Standard equipment operating instructions. General information
POWER DISTRIBUTION LINE
Manual
NM.01.000.000RE change.01
Power distribution line
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Technical description.
The power distribution line is intended for short-term storage
and distribution of first and second courses, hot and cold snacks and drinks, confectionery, providing customers with cutlery
in the public catering system.
Multifunctionality of the distribution line and configuration with modules for individual order allows you to organize meals various categories and groups of people of almost unlimited number at such facilities as: industrial enterprises, educational establishments, military units, canteens, cafes, etc.
The Atesi enterprise currently produces 3 types of food distribution lines - “Bella-Neva” and “Bella-Nota” and the “Bella-Nota mobile” food distribution line - a mobile distribution line with folding guides for trays, the modules of which are equipped with wheels.
A complete set of power distribution line includes the following modules:
Rack for cutlery and bread Refrigerated display Bain-marie for first courses (for “Bella-Nota” 1- and 2-burner, for “Bella-Neva” 2- and 3-burner) Baking plate for second courses (dry and wet heating ) Neutral table Cold table Cash desk (3 modifications: frontal, with right and left armrest) 8 Rotating module (with external or internal rotation by 90°) Module for heating plates The Bella-Nota line is a variant of the mini line, it is very convenient for use in places with limited area, however with throughput almost as good as a higher-end line
- "Bella-Neva". The low price of the Bella-Nota line is ensured by the smaller dimensions of some modules compared to BellaNeva.
NM.01.000.000RE amd.01 Modules of the Bella-Nota mobile distribution line allow you to organize power distribution in any place where it is possible to connect to a 220 V electrical network.
The modules are equipped with four wheels, two of which are equipped with a brake for fixing the module.
The modules of the Bella-Neva food distribution line have larger overall dimensions than the modules of Bella-Nota, and are almost entirely made of food-grade stainless steel, which greatly simplifies the sanitary and hygienic treatment of this line and increases its service life. In addition, all shelves of the Bella - Neva line are equipped with lighting, which provides it with a wider range of applications (shaded or dimly lit rooms). On the consumer side, the Neva and Nota line modules are equipped with protective glass that protects dishes from dust. In the Neva line, glass limits access to dishes from the consumer.
The design of the line modules is designed in such a way that it is easy to carry out thorough sanitary treatment of all surfaces in contact with food products during operation.
Power distribution lines can be installed in a straight version, or, using rotary modules, in corner combinations, with both external and internal rotation.
Each distribution line module is autonomous, so it is not necessary to purchase a complete line set. You can select the modules you need at your own discretion.
When purchasing our power distribution line, carefully read the rules of its operation. This will allow you to successfully use it and run your business.
The Atesi enterprise is constantly expanding and improving its range of products, so a real set and specifications modules may differ slightly from those specified in this passport without deteriorating their consumer properties.
NM.01.000.000RE rev.01 Operating manual for power distribution line.
1. General instructions.
1.1. The power distribution line operates from an AC electrical network with a frequency of 50 Hz and a voltage of 220 V ±10% with an additional grounding wire.
1.2. Climatic conditions for line operation: ambient temperature from 10°C to +35°C; relative humidity no more than 60% at a temperature of +20°C.
When operating line modules in areas with maritime climate The modules must be installed indoors with air conditioning.
1.3. Connect electrical power to the stationary modules of the distribution line using pipes hidden in the floor. The wire diameter must be calculated based on the total load current of the connected modules. Pipe diameter is not less than (12 mm). The height of the pipe outlet from the floor is 90…100 mm. The points for connecting pipe outlets for electrical power to the modules are located in the near left corner on the service personnel side.
1.4. When installing modules equipped with shelves with lighting, it is necessary to connect electrical power to the lamp. Why insert a conductor (exited onto the table top of the module) through the left upright of the shelf and connect it to the terminal on the shelf according to the electrical diagram.
1.5. Mobile modules of the power distribution line are connected to the electrical network using the power cord and plug that the modules are equipped with. The length of the electric cord is at least 1.5 m.
1.6. Mobile modules are installed and connected to the power grid by the consumer himself.
1.7. Mobile modules should be moved on flat surfaces, avoiding impacts on thresholds, steps and other uneven surfaces.
1.8. All work related to connecting the line modules to the electrical network must be carried out by a qualified specialist licensed to work with electrical equipment.
1.9. The electrical network to which the distribution line is connected must be equipped with a separate panel with an AK-50 type circuit breaker for a load current not less than the total load current of all connected modules according to the table.
1.10. The line is installed on a flat, horizontal, hard floor (tiles, marble, ceramics, etc.) NM.01.000.000RE rev.01
1.11. Before installing the line, assemble the modules (installation of guide trays, shelves, etc.) in strict accordance with the assembly instructions included with the packaging of each module.
1.12. Protect the line from rough handling and impacts. Regularly sanitize the working surfaces of the line at the end of the working day.
– – –
actual power consumption and load current are determined by additionally connected devices, the total power of which should not exceed that indicated in the table.
Power consumption and load current are determined by the type of cash register used.
2.1. Neutral power distribution line modules 2.1.1. Module "Neutral table"
Designed for dispensing various drinks, confectionery, etc., as well as for installing additional auxiliary equipment or devices (coffee machines, fast food equipment, etc.), for which the module is provided with a power supply and a European socket is connected to front panel.
Attention! It is prohibited to connect equipment and devices with a total power consumption of more than 2.2 kW to the electrical outlet of the Neutral Table module.
The neutral table of the Neva distribution line is additionally equipped with an intermediate shelf, which allows for more efficient use of its internal volume.
NM.01.000.000RE amendment 01 Bella-Nota Bella-Neva Bella-Nota mobile 2.1.2. Module for cutlery and bread.
Designed for short-term storage and distribution of cutlery, trays and bakery products.
The module is designed in the form of three functional blocks:
Cabinet with a niche for storing and dispensing trays;
Cutlery block (4 sections) in the Neva distribution line
It is equipped with seamless stainless steel gastronorm containers that are as convenient as possible for sanitary processing. In the “Nota” distribution line - 3 welded stainless steel containers have a perforated bottom, as a result of which drops of moisture flowing from the instruments do not stagnate in it, ensuring the best sanitary and hygienic condition of the cutlery;
Bella-Neva Bella-Nota Bella-Nota mobile NM.01.000.000RE change.01
Block for bakery products. The Neva distribution line has a 2-section cabinet, divided into sections by an inclined shelf, which allows not only the display of bakery products for immediate distribution, but also their storage for prompt replenishment. In the “Nota” distribution line, the block is a stand with stops for a standard table tray.
2.1.3. Cash desk module.
Designed to equip the workplace of the seller - cashier.
Equipped with a Euro socket for connecting a cash register and a metal lockable box for storing banknotes. In the Bella-Neva line there are three modifications of “Cashier tables”: front without an armrest, side with an armrest on the right and side with an armrest on the left. Each of the modifications allows you to orient workplace cashier's face towards the buyer, right or left side, respectively. A cash register table with an armrest can be converted into another modification - with a different location of the cash register table (right or left). The cash desk with an armrest is equipped with a stand for folding small items.
Cash desk with cash desk Cash desk with armrest universal Universal Bella-Neva Bella-Nota Bella-Neva 2.1.4. The module is rotary.
Designed to provide the ability to rotate the distribution line at an angle of 90° to the internal (Internal rotary module) or external (external rotary module) sides.
NM.01.000.000RE rev.01 On the service personnel side, the rotary module has an open niche that can be used for storing equipment, etc. When installing the module in a line, it is necessary to screw the support legs (included in the delivery set) to the lower frame of the internal module, which prevent the possibility of overturning the module, for example, when pressing its tray guides.
– – –
2.2. Heating equipment 2.2.1. Module “Bain-marie for first courses”
Designed to keep containers (cauldrons) with first courses hot. Has 6 levels of temperature adjustment, allowing you to maintain the temperature of your first dishes according to the temperature environment to a boil. Position “0” of the temperature regulator (heating off) corresponds to vertical position knobs (zero at the top). By rotating the control knob clockwise, the heating power changes from maximum (position 6) to minimum (position 1). In the Neva distribution line, the leftmost switch turns on НМ.01.000.000РЭ izm.01 and turns on the backlight lamp on the shelf and the front panel of the module.
Attention! It is prohibited to use containers with a bottom diameter smaller than the diameter of the electric burner to heat food. This can lead to premature failure.
Attention! It is prohibited to operate the food warmer with the burners turned on without load (without containers)!
Bella-Neva Bella-Nota
2.2.2. Module “Bain-marie for second courses”.
Designed to keep gastronorm containers with side dishes and seasonings for main courses hot.
At the customer's request, it is equipped with standard seamless gastronorm containers in three sizes:
530 x 325 x 100; 530 x 325 x 150; 265 x 325 x 150.
The Atesi enterprise produces food warmers for second courses with “dry” and “wet” heating.
Heating of products in a “dry” bain-marie is carried out using heating elements located under each gastronorm container. Sectional partitions installed in the bain-marie bath allow you to provide the required temperature in each individual section of the “dry” bain-marie.
Bella-Neva Bella-Nota Bella-Nota 10 mobile NM.01.000.000RE change.01 Heating of each heating element of the “dry” bain-marie is turned on by a separate button located under the corresponding section of the bain-marie. The leftmost switch turns on the shelf lighting (“Neva”).
Heating of containers in “wet” heating bain-marines is carried out using hot steam, the temperature of the water inside the bath does not exceed 100°C and burning of products is excluded. The thermostat smoothly regulates the temperature of the water in the bath. A faucet with a hose is provided to drain water from the bathtub.
Attention! The volume of water in the bathtub of “wet” heating bain-marines must be at a level not lower than “MIN” and not higher than the “MAX” level.
Check the water level periodically and add it if necessary.
2.2.3. Module for heating plates.
The module is designed for heating plates of various diameters from 150 mm to 360 mm. Special stops allow you to fix stacks of plates of different diameters.
The presence of heated plates on the food distribution line ensures that the food served on them cools much more slowly than on unheated plates.
The plates are placed stacked on the base of a lifting spring mechanism built into the elevator body. At full load, a small number of plates (up to 8-10 pieces) remain above the surface of the elevator, and the remaining plates (about 30-35 pieces) are in the heated volume.
The design ensures heating of the plates within 30° - 60°C.
As the plates are removed, the mechanism automatically lifts the next batch (2-3 pieces) to the surface of the elevator.
The plates are heated by a heating element with a power of 0.27 kW, which is located at the bottom of the module under the elevator for feeding the plates.
– – –
Bella-Neva Bella-Nota Bella-Nota mobile The module consists of three functional blocks:
Side table;
Refrigeration showcase; - top box
The cabinet table is divided into two independent compartments - aggregate and main. The unit compartment houses the compressor, condenser and installation elements refrigeration unit. It is separated from the main one by a partition and closed by a door with a lock (“Bella-Neva”) or a removable panel (“Bella-Nota”). For reliable operation compressor, it is necessary to clean the radiator of the condenser unit at least once a month (for example, with a vacuum cleaner), for which there is a removable panel on the front side of the unit compartment. To remove the front or rear panel, you must first unscrew the two bolts at the bottom of the panel and remove it from the upper hook. The main compartment has two doors and can be used to store equipment. The volume of this compartment is not cooled.
The refrigerated display case is equipped on the staff side with two sliding doors, and from the buyer's side:
On the Bella-Neva line
NM.01.000.000RE rev.01 there are three rows, and in the Bella-Nota line there are two rows of folding doors.
For displaying products there are: in the Bella-Neva line - two, and in the Bella-Nota line - one level of lattice shelves. The working chamber of the display case is illuminated by a built-in lamp with a fluorescent lamp.
The refrigeration system uses freon R22 as a refrigerant.
The upper box is designed to accommodate the air cooler and mounting elements of the refrigeration unit. This arrangement of the air cooler allows for quick cooling of the entire volume of the display case.
To control the operation of the display case on the front panel there are:
push-button switch with backlight “0” - “1” to turn on the compressor, push-button switch with backlight “light” to turn on the display lighting, digital display to display information about the operating mode of the display case.
The digital display allows you to program any operating mode of the refrigerated display case. At the Atesi enterprise, the most optimal mode has been installed and, for the purpose of involuntary reprogramming, a code has been introduced that excludes access to changing the operating mode of the refrigerated display case.
If it is necessary to reprogram the operating mode, contact the manufacturer. Refrigerated display cases are configured for the following operating mode: compressor operation until the temperature reaches +2°C (at full load no more than 1 hour), the compressor is turned off, when the temperature rises to +8°C, the compressor is turned on again, etc. To improve the operation of the air cooler, every 2 hours the forced defrosting mode is turned on, the compressor stops and the air cooler defrosts for 15 minutes, then the entire operating cycle of the display case is repeated.
The module operates in the mode of frequent door opening. Warm air from the environment constantly penetrates into the cooled volume, so temperature unevenness throughout the volume of the cooled chamber is possible. The temperature in the room where the module is installed should not exceed 25°C, otherwise the refrigeration unit will work with overload and will need more time to reach the set cooling mode.
To collect condensate from the evaporator, the display case is equipped with a drain tray, which is located: in the Bella-Nota lines directly under the air cooler in the volume of the working chamber; in BellaNeva lines on the lower frame of the module under the aggregate compartment. Periodically monitor the condensate level in the trays. The accumulated moisture must be drained at the end of each working day, and when high humidity, temperature and frequent opening of the showcase doors, at least every 4 hours.
For reliable and durable operation of the display case, it is not recommended to place it close to thermal equipment, heating radiators, etc., as well as in places exposed to direct sunlight. Do not block the shutters of the equipment compartment.
To illuminate the internal volume of the refrigerated display case, it is necessary to install a lighting lamp in the installation sockets. Then insert into the channel fixator protective glass and use self-tapping screws to secure it at the top of the glass part near the lamp.
2.3.2. Module "Cold table"
Designed for storing, displaying and selling drinks and food. Cooling occurs in a special niche of the countertop using an evaporator attached to the bottom of the bath.
Functionally, the “Cold table” corresponds to the cabinet table of the “Refrigerated display case” module. The approximate temperature in the cooled volume ranges from -2°C on the surface to +10°C at a height of 60 mm from the surface of the bath. Depending on the operating conditions of the module (temperature, relative humidity, etc.), it is possible to adjust its operating mode using the temperature regulator located in the upper part of the unit compartment. The temperature decrease is achieved by turning the regulator knob clockwise. Cooling occurs due to the refrigerant – freon R22. The overall dimensions of the module bath allow the use of a set of standard gastronorm containers. To drain condensate from the bath, it has a drain fitting.
Bella-Nota Bella-Neva Bella-Nota mobile
NM.01.000.000RE change.01
3. Safety and fire safety requirements.
3.1. The power distribution line modules are made with protection against electric shock according to class I according to GOST R IEC 335-1-94, degree of protection according to GOST 14254 – IP20.
3.2. Line modules must be additionally grounded with a bus with a cross-section of at least 2.5 mm (the grounding bolt is located on the left on the lower frame of the module).
3.3. The line must be connected to the electrical network from a separate circuit breaker.
The module connection diagram is given in reference Appendix 5.
3.4. Mobile distribution line modules must only be used with a socket outlet that has a protective earth connection.
3.5. Attention! The temperature of the electric hotplates for the first courses bain-marie and the heating elements for the second courses bain-marie is high. Do not allow exposed areas of the body to touch the heating elements.
3.6. After finishing work on the distribution line, set the electrical switches of the modules to position “0”. Disconnect the distribution line from the electrical network using the mains switch.
3.7. It is prohibited to work on a line with open doors, removed covers, damaged glass, faulty electrical components.
4. Preparation for work and work order.
4.1. Check the straightness of installation of the distribution line modules. The tray rails should fit together tightly without any steps. If necessary, use the adjustable legs to level the modules. After unpacking, keep the modules at room temperature for at least 2 hours.
Under the refrigeration unit (Bella-Neva), install a tray to collect condensate along the guides. As it fills, it is necessary to pour out the accumulated liquid.
4.2. The distribution line modules are controlled from the control panel of the corresponding modules.
4.3. Before starting work, check the hygienic condition of the distribution line. All surfaces must be clean, shelves and gastronorm containers must be washed and dried. The glass must not have cracks.
4.4. Turn on the refrigerated display case and the food warmer for first and second courses using the appropriate electrical switches.
NM.01.000.000RE change.01 Time to enter the mode is no more than 1 hour for a refrigerated display case, a cold table, a “wet” bain-marie, no more than 20 minutes for a bain-marie for first courses and a “dry” bain-marie for second courses. To speed up the “wet” bain-marie’s return to operating mode, it is recommended to pour hot boiled water into the bath.
4.5. Before turning on the heating elements for second course steam tables, it is necessary to install sectional partitions and, if necessary, put non-stick screens on the heating elements.
4.6. After entering the mode of the refrigeration modules, as well as the food warmers for the first and second courses, add the products. Place cutlery in the tool module, add rolls or sliced bread, and place clean trays on the bottom block of the module. The line is ready for operation.
4.7. When preparing a mobile distribution line for operation, it is necessary to install the modules on a flat horizontal surface.
4.7.1. Use a wheel brake to secure each module.
4.7.2. The folding tray guides are aligned with mounting bolts - by releasing the bolts, the guides are aligned in height and locked.
4.8. Disconnection procedure.
After finishing work, set the switches for the first and second course food warmers and refrigeration modules to position “0”.
Empty the line modules of products. Remove the cauldrons (or containers) from the food warmers for the first courses, and the gastronorm containers from the food warmers for the second courses.
Attention! In order for the electric burners of the first course food warmer to serve for a long time, do not leave them switched on without containers installed on them, in order to avoid overheating.
Attention! For more efficient work refrigerated display case, food and drinks must be cooled to ambient temperature before being placed in it.
Attention! For more efficient operation, refrigeration modules are not recommended to be installed in close proximity to food warmers for first and second courses and other heating equipment.
5. Maintenance of the power distribution line.
5.1. All maintenance work is carried out with the line disconnected from the network.
5.2. Maintenance work must only be carried out by qualified personnel.
5.3. Every day, at the end of work, it is necessary to thoroughly clean the power distribution line from food debris, condensation, grease, etc.
NM.01.000.000RE change.01 Use standard cleaning products for this. After cleaning the line, wipe all surfaces with dry cloths. Dry the gastronorm containers included in the distribution line.
5.4. As the condenser becomes dirty, which can lead to failure of the compressor of the refrigeration unit, but at least once a month, it is necessary to clean it with compressed air or a vacuum cleaner.
5.5. Pay attention not only to the cleanliness of the power distribution line, but also to the condition of the floor around it, because... the presence of liquid or fat on the floor is a recipe for injury.
6. Warranty obligations.
LINE
TECHNICAL CONTROL
vehicles
LTK-4P-SP-14
Manual
LTK4P.14.00.000 RE
1.. Purpose................................................... ........................................................ .................................. 4
2.. Basic technical specifications and characteristics................................... 4
3.. Line design and operation.................................................... ................................................ 5
4.. Safety precautions................................................... ........................................................ .............. 8
5.. Preparing the line for use.................................................... ........................... 9
6.. Operating procedure................................................... ........................................................ ...................... 12
6.1 General provisions.............................................................................................................. 12
6.2 Getting started......................................................... ........................................................ .................... 12
6.3 Inspection of structural elements................................................................. ................................... 13
6.4 Checking the vehicle for noise level.................................................... ........................................ 15
6.5 Checking the engine................................................... ........................................................ .......... 15
6.6 Checking brake systems................................................................. ............................................... 17
6.7 Checking windshield wipers and washers.................................................... .... 19
6.8 Checking tires and wheels.................................................... ........................................................ ....... 19
6.9 Checking the steering.................................................... ....................................... 20
6.10 Checking external lighting devices.................................................... ........................... 22
6.11 Results of technical control of the vehicle.................................................... ........................ 23
7.. Finishing work................................................... ........................................................ ................ 24
8.. Maintenance................................................... ........................................... 24
9.. Storage................................................... ........................................................ .................................... 25
10 Transportation................................................... ........................................................ 26
This operating manual (hereinafter referred to as OM) is intended to familiarize you with the technical control lines of vehicles
LTK-4P-SP-14 – single-station, with a control rack (hereinafter referred to as the line) and establishes the rules for their operation and maintenance, compliance with which ensures the maintenance of the lines in constant readiness to action.
This manual is intended for service personnel who have undergone special training and have basic knowledge and skills in working on a personal computer such as an IBM PC. WINDOWS systems XP and higher.
Before using the line, you must read this manual. When studying the operating instructions and operation of the line, you should additionally use the operating manual for the brake tester STS4P.15.00.00.000 RE, the operator’s manual RUS. GARO.00001 and other operational documents included in the delivery set.
ATTENTION:
1 TO REDUCE THE TERMS OF INTRODUCTION TO OPERATION AND MORE QUALITY MAINTENANCE OF THE LINE, IT IS NECESSARY TO CONDUCT SPECIAL TRAINING AND TRAINING OF PERSONNEL ON OPERATION AND MAINTENANCE OF THE LINE.
2 WHEN OPERATING THE LINE, IT IS NECESSARY TO CONSIDER OPERATIONAL
RESTRICTIONS FOR PRODUCTS INCLUDED IN THE DELIVERY SET.
3 WHEN OPERATING THE LINE MAY CREATE A RISK OF INJURY MOVING PARTS(ROTATING ROLLERS OF SUPPORTING DEVICES, CAR WHEELS). INSIDE THE POWER CABINET AND CONTROL RACK THERE IS DANGEROUS VOLTAGE. VEHICLES DIAGNOSED ARE A SOURCE TOXIC EXHAUST GASES.
1 Purpose
1.1 The line is designed to monitor the technical condition of passenger cars and road trains with an axle load of up to 3 tons during state technical inspection, inspection control, and can also be used for repair and adjustment work.
1.2 Abbreviations
1.2.1 Abbreviations adopted in the OM:
– ATS – motor vehicle;
– PC – Personal Computer;
– STS – brake power test stand.
2 Main technical parameters and characteristics
2.1 Main technical parameters of the line
2.1.1 Characteristics of the tested vehicles: | |
− wheel diameter (tire), mm ………………………………………………… | |
− number of axles, no more than ……………………………………………………… | |
2.1.2 Distance between the inner/outer ends of the brake tester rollers, mm………………….…………………………………………………………….. | |
2.1.3 Line power from three-phase AC mains | |
voltage, V…………………………………………………………………….. | |
frequency, Hz ……………………………………………………………………………… | |
2.1.4 Installed power of electrical equipment, kW,
| |
2.1.5 Net weight, kg, no more than …………………………………..……………… | |
2.1.6 Gross weight, kg, no more than……………………………………………………….….. |
2.1.7 Overall dimensions and relative positions of the line components for various layouts are shown in Figures 1 and 2.
2.1.8 Other parameters and characteristics of the devices included in the line are given in the passport LTK4P.14.00.000 PS.
3 Design and operation of the line
3.1 Operating principle of the line
3.1.1 The principle of operation of the line is the sequential collection and software processing of measurement results and visual monitoring of the technical condition of the vehicle using measuring instruments and equipment included in the line.
3.1.2 The results of measurements and visual inspection are recorded in the line program automatically (via communication cables) or manually (via a PC keyboard) and displayed on the monitor screen or printed on a printer in the form of a diagnostic card, a brake test summary and a conclusion on the technical condition of the vehicle.
3.1.3 Technical data on the automatic telephone exchange are selected from a database that has means for expansion. ATS registration data is entered manually.
3.2 Line design
3.2.1 The basis of the lines is the brake test stand STS-4-SP-15P (see operating manual STS4P.15.00.00.000 RE) and a PC set installed in the test stand control rack. The control and measuring equipment included in the delivery set of the line is placed on sites prepared for the installation of this equipment.
3.2.2 Line design depends on overall dimensions measuring equipment and connecting cables included in the delivery package of the line. The proposed layouts for placing the line equipment in working position are shown in Figure 1. They are not construction drawings and are intended to inform the customer about the option of placing and installing components included in the line.
3.2.3 The choice of equipment layout depends on the presence or absence of an inspection ditch and a lift in the room where the line will be located:
− without a lift in accordance with Figures 1 and 2;
− with lift P178.
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1 – overpass
6 – glass light transmittance meter
11–gas analyzer
2 – slip tester
7 – instrument rack SP-4
12 – smoke meter
3 – suspension tester FWT2010
8 – photodetector
4 – STS support device
9 – STS control rack
with PC set
13 – OPK headlight testing device
5 – backlash gauge
10 – instrument rack SP-3
Figure 1 – Placement of equipment of the technical control line LTK-4P-SP-14 in working position
It is recommended to locate the lift at least four meters from the STS support device. The lift is designed for visual inspection of steering parts, the tightness of the hydraulic brake drive and the exhaust system of the vehicle.
In front of the STS with support device 4 there is a headlight test device 13 and an instrument stand 10, which is designed to accommodate a gas analyzer 11 and a smoke meter 12; on the instrument stand 7 there is a device for measuring steering play 5, a device for checking the light transmission of glass 6, a photodetector 8 and a caliper. After the STS support device there is a STS 9 control rack with a PC set and a printer.
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Figure 2 – Placement of equipment for the technical control line LTK-4P-SP-14
with suspension tester
3.3 Software package
3.3.1 Software product RUS. GARO.00001 contains line programs and electronic copies of operational text documents included in the delivery set. A description of the program is given in the RUS operator manual. GARO.00001.
The software package includes the following main programs:
Work program "LTK";
Service program “DB LTK Converter”;
Installation program “STS Configurator”;
Service program "Verification".
3.3.2 The “LTK” operating program is designed to control the operation of the line when used for its intended purpose.
3.3.3 The “LTK DB Converter” service program is designed to service the “LTK” working program.
3.3.4 The service program “STS Configurator” is designed to set parameters that ensure the operation of the brake tester included in the delivery set of the line, in accordance with its basic technical data and characteristics (see the STS operation manual).
3.3.5 The “Verification” service program is designed to monitor the performance, regulate and configure the sensors of the brake tester included in the delivery set of the line, to verify its metrological characteristics (see operating manual STS4P.15.00.00.000RE) and provides everything necessary for this possibilities.
4 Security measures
4.1 General instructions
4.1.1 During preparation for use, testing, operation and all types of line maintenance, the following hazards may arise:
Electrical hazard;
Risk of injury from moving parts;
Toxicity.
4.1.2 The source of electrical hazard is the mains supply circuits with voltages of ~380 and ~220 V.
4.1.3 The source of the danger of injury from moving parts is chain transmissions, rotating rollers of the brake support device and wheels of the vehicle being tested.
4.1.4 The source of toxicity is the exhaust gases of the running engine of the vehicle being tested.
4.2 Measures to provide protection against electrical hazards
4.2.1 All products included in the delivery set of the line have a certificate of conformity of a certain type.
4.2.2 All non-current-carrying metal parts of the products included in the supply of the line, which may become live as a result of insulation damage, are connected to the grounding circuit through network sockets with a grounding contact or grounding clamps.
4.2.3 On the body of the power cabinet of the brake tester there is a warning sign “Ventilation” href="/text/category/ventilyatciya/" rel="bookmark">ventilation in accordance with the requirements of GOST 12.4.021-75 and mobile hose exhaust gas suction units, as well as primary fire extinguishing agents in accordance with the requirements of GOST 12.4.009-83.
4.5 Safety precautions when operating the line
4.5.1 When operating the line, all safety requirements for the products included in the delivery set of the line must be met.
4.6 Safety precautions when the line is not in use
4.6.1 If the line is located in a garage driveway or in a place accessible to others, then in cases where the line is not in use, the support device must be fenced off, the rollers must be covered with covers from the brake tester accessory kit, and all products supplied with the line must be secured from unauthorized use.
4.6.2 The mains power supply must be turned off with a switch.
5 Preparing the line for use
5.1 Line installation
5.1.1 The line must be located on a previously prepared site, depending on the selected layout.
5.1.2 Install and connect the brake tester and PC set in accordance with the operating instructions on the stand included in the line delivery package (STS4.14.00.00.000RE).
5.1.3 At the location of the instrument rack 9 (Figure 1), install two sockets with 220 V grounding contacts (for example, RSh-ts-20-o-IP/220 UHL4 TU16-434.041-84) on supports at a height of 200 to 300 mm from the floor level and connect them to the network with a three-core cable (the cross-section of each core is at least 1.5 mm2), stretched in a pipe located below the floor level. Label the sockets “~220 V, 50 Hz”.
5.1.4 Place a backlash meter, a glass transparency tester, a caliper and a stopwatch on the instrument rack 7. Place a gas analyzer and a sound level meter on the top shelf of the instrument rack 10, and a smoke meter on the bottom shelf.
Install headlight tester 13.
Connect the listed equipment to power sources in accordance with the operating documents for it.
Cables located above floor level should be laid in places that prevent them from being damaged during operation of the line, with fencing, if necessary.
5.1.5 When the line is supplied with a lift, install the car lift in accordance with its passport. Lay the power cable of the lift in the pipe.
5.1.6 Connect the devices in accordance with the operating instructions for the KBS LTK10U.11.40.000 RE wireless communication kit.
5.1.7 Prepare the devices included in the line for initial activation in accordance with the instructions in the operational documentation for them.
5.2 Initial connection of the line
5.2.1 Turn on the power supply to the line.
5.2.2 Warm up the line for 15 minutes.
5.2.3 Test the devices included in the line in accordance with the instructions in the operational documentation for them.
5.2.4 Test the line in the following order:
Turn on work program lines in accordance with the instructions of the RUS operator manual. GARO.00001;
Start work according to clause 6.2, selecting a vehicle with a gasoline engine from the database;
Check the connection of the brake tester with the computer by simulating the measurement of slip, mass (static and dynamic) and braking force according to clause 6.6 in the stand testing mode (see section 11 of the STS stand operating manual) and exiting it using the Differential button "href=" /text/category/differentcial/" rel="bookmark">differentials are unlocked (if provided for by the design of the telephone exchange).
6.2 Getting started
6.2.1 When you turn on the computer, the self-test process begins, and then (after the “Starting Windows’ ..” message appears) the operating system loads. Almost immediately the main window of the line program appears on the screen. A description of the program is given in the RUS operator manual. GARO.00001.
6.2.2 Place the vehicle being tested in its original position in front of the brake tester.
6.2.3 The operator must select the “New Inspection” or “Open Inspection” command, and then enter the registration number in the vehicle registration number request window or select the vehicle from the vehicle database.
6.2.4 During a new inspection, in the window for entering parameters of the vehicle, click the “Model” button and select the make and model of the vehicle from the database.
Note– If the specified brand and model are not present, then enter them again in accordance with the instructions in RUS. GARO.00001.
Then click the “OK” button and when returning to the ATS parameters window, enter the registration data of the ATS and the owner (see RUS. GARO.00001).1
Control Expert technical condition The ATS compares the numbers recorded in the documents with the actual numbers.
Check the presence of seat belts and the absence of visible tears on the strap. Check the functionality of the seat belt locking devices. If there are inertial coils, check:
Ease of pulling and retracting the strap into the reel;
Locking of the strap in the reel when it is pulled out suddenly.
Check the conformity of the quality, installation locations and fastening of registration plates.
If necessary, note the identified malfunctions in the “Parameter Types” table.
6.3.1.2 Instrumental control.
If there is a transparent color film at the top of the windshield of the car, measure its width using the caliper included in the delivery kit of the line. The width of the film should be no more than 140 mm.
When installing tinted glass on a vehicle, check the light transmittance with a taumeter - in accordance with the operating documentation for the device. The luminous transmittance of the windshield, front side windows and front door windows (if equipped) must be at least 70%.
6.4 Checking the vehicle for noise level
6.4.1 Start the car engine. In the window for entering vehicle inspection results, select the “Sound Level Meter” parameter group.
6.4.1.1 Instrumental control
Use the Sound Level Meter device, included in the delivery package of the line upon request of the consumer, to measure the noise level. Measurements should be carried out in accordance with the instructions in the operational documentation for the device and the operator’s manual RUS. GARO.00001 (according to the method specified in GOST R).
The noise level should not exceed the values specified by the vehicle manufacturer by no more than 5 dBA, and if these data are not available, then the following maximum permissible values:
For passenger cars and trucks and buses based on their units – 96 dBA.
6.5 Engine check
6.5.1 Start the vehicle engine. In the window for entering vehicle inspection parameters, select the group of parameters “Engine and its systems”.
6.5.1.1 Visual inspection
Visually check that the exhaust gas system is complete, that there are no burnouts, mechanical breakdowns or leaks in its connections.
Check the tightness of the fuel system and the functionality of the fuel tank caps.
For gas-cylinder vehicles, check the tightness of the gas supply system with a gas leak detector in accordance with the instructions in the operational documentation for it or by “soaping” the connections.
If necessary, mark the deficiencies identified during visual inspection in the “Types of parameters” table.
6.5.1.2 Instrumental control.
Click the “Measure” button. Depending on engine type vehicle work will be performed either in gas analyzer mode or in smoke meter mode.
For gasoline and gas-cylinder vehicles, measure the CO and CH content in accordance with the instructions issued by the program, taking into account the instructions in the operational documentation for the gas analyzer included in the delivery kit of the line.
The values of the excess air coefficient λ in idle mode at npov for vehicles equipped with a three-component exhaust gas aftertreatment system must be within the data established by the manufacturer. If manufacturer data is not available, the value of the excess air coefficient λ should be from 0.97 to 1.03.
When manually entering parameters, you must adhere to the measurement methodology presented in GOST R, GOST R 17.2.2.06-99 or GOST R, respectively.
Table 1
Vehicle equipment | Rotation frequency crankshaft | carbon monoxide, | Hydrocarbons, |
The value of the excess air coefficient λ in idle mode at npov for vehicles equipped with a three-component exhaust gas aftertreatment system must be within the data established by the manufacturer. If manufacturer data is not available, the value of the excess air coefficient λ should be from 0.97 to 1.03.
These instructions are used at the operator’s workplace for servicing OM120/OM150 extrusion lines.
Short description equipment(see Appendix A)
The line for producing structural polycarbonate sheets consists of:
Dosing unit (item 1);
Extruder (item 2);
Calibrator (item 3);
Pulling device (item 4);
Furnaces for relieving internal stress (item 5);
Protective film sticker assembly (item 6);
Drip-jet system for printing (item 7);
Cutting unit (item 8);
Conveyor machine (item 9);
The dosing unit consists of four receiving hoppers having a cylindrical shape with a conical bottom, where raw materials are received depending on the recipe; dosing is carried out by vibrating conveyors into the storage hopper, where the components are mixed. Reception of raw materials into receiving bins is carried out using a vacuum, which is created by a vacuum pump equipped with a dust collection system.
The extruder consists of a single-screw press, a polymer melt pump, a slide filter, a forming head and a vacuum unit. In the extruder, mixing, homogenization, vacuuming, filtration and molding of the melt take place.
A single-worm press includes a cylinder with a screw-threaded worm embedded in it.
Heating of polycarbonate as it moves along the length of the extruder barrel is carried out through heating zones and friction energy of the granules.
The thermal control and regulation system includes heaters and thermal automatic devices. All, except the first, thermal zones of the press cylinder are heated by heaters electrical resistance, the first zone of the cylinder is heated by oil from the oil station. The temperature control of each zone is carried out by thermal automatic devices. In the degassing zone, the gas component formed as a result of heating the polymer mass is removed from the polymer melt.
The polycarbonate required by the recipe to produce a given sheet size is weighed and fed in portions into an intermediate mixing hopper, from which it enters the extruder through a magnetic trap. Crushed material and dye concentrate are loaded into the same intermediate hopper using vibrating conveyors (when producing mass-dyed sheets).
Volatile components released during extrusion are removed from the melt through a degassing fitting using a vacuum unit.
The vacuum installation includes a liquid ring vacuum pump, a water collector, a plate heat exchanger, a piping system, and two separator tanks. The exhaust from the vacuum pump is directed to the water collector. The filtered gas products are released into the atmosphere, and the water from the tank is periodically drained into a special container and disposed of.
The polycarbonate melt from the press cylinder is fed by a polymer melt pump into the forming head through an adapter, where it is pressed through the forming holes of the die in the form of a hollow honeycomb profile structure.
There are 8 heating zones on the extruder cylinder, the polymer melt pump has 3 zones, the head is heated by electrical resistance heaters. The number of head zones is 11, the adapter flange is 5.
Depending on the brand of processed material, regulation is allowed temperature regime by zones.
The molded sheet enters the calibrator. Where it acquires the specified dimensions, it cools.
The movement of the sheet along the line is carried out by a pulling device.
After the pulling device, the sheet undergoes thermal stabilization in an oven, where, at an appropriate temperature, internal stresses in the sheet are relieved. The temperature in the oven is maintained by electric heaters of ten infrared heating zones.
A protective film is glued to the molded and stabilized sheet, both on the outside and on the outside. inside. This occurs on a device combined with a second pulling device. Markings are then applied to the edge of the sheet using an inkjet printer. After this, the finished sheet is cut to the size provided for in the specifications or specified when ordering.
More Full description technological scheme For the production of structural polycarbonate sheets, see section 4 of the technological regulations.
