Boston D402 User Manual

Roller brake tester
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D402 / D402+MC1 USER MA NUA L
D402 / D402+MC1
Roller Brake Tester
USER MANUAL
DOC: BOS0324
1 / 92
ENGLISH
Boston Garage Equipment, 199 New Road, Rainham, Essex, RM13 8SJ, United Kingdom
T: +44 (0)1708 525585
F: +44 (0)1708 525408
info@boston-ge.com
www.boston-ge.com
Garage Equipment Association

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Summary of Contents for Boston D402

  • Page 1 D402 / D402+MC1 USER MA NUA L D402 / D402+MC1 Roller Brake Tester USER MANUAL DOC: BOS0324 1 / 92 ENGLISH Boston Garage Equipment, 199 New Road, Rainham, Essex, RM13 8SJ, United Kingdom T: +44 (0)1708 525585 F: +44 (0)1708 525408 info@boston-ge.com www.boston-ge.com Garage Equipment Association...
  • Page 2 All information contained in this document and any drawings, pictures, images and technical descriptions which have been made available by Boston, remain the property of the company and may not, without written permission from the company be used (except for the operation of equipment), duplicated in any way or made available to third parties.
  • Page 3: Table Of Contents

    D402 / D402+MC1 USER MA NUA L Contents Chapter 1 Introduction Audience Scope Organisation Layout Conventions Related Documents Chapter 2 Safety General Safety Instructions Maintenance Safety Safety Features Misuse Chapter 3 Product Description System Overview D402B Roller Bed MCU-090 (Master Control Unit)
  • Page 4 D402 / D402+MC1 USER MA NUA L Contents Testing the Parking Brake Test Results and Printing Testing 3 Wheeled Vehicles (3WV) Testing Four Wheel Drive Vehicles (4WD) Testing Motorcycles Automated Brake Test Saving Test Results Chapter 6 Official Brake Tests Official Tests - Data Entry Manual Tests –...
  • Page 5: Chapter 1 Introduction

    This manual is intended for the final users of the equipment who will operate and maintain the system throughout its working life. Boston Garage Equipment requires that operators of this equipment:  Have sufficient technical knowledge and experience to operate the equipment ...
  • Page 6: Organisation

    D402 / D402+MC1 USER MA NUA L Organisation This manual is organised into:  Safety – Describes safety features of the system and safety precautions to follow when operating the system. Read this section before operation and maintenance.  Functional Description – Contains a functional description of the system.
  • Page 7: Related Documents

    D402 / D402+MC1 USER MA NUA L Related Documents Document Name Document Number  SW900 User Manual BOS0320  RFC-90 User Manual BOS0283 DOC: BOS0324 7 / 92 ENGLISH...
  • Page 8: Chapter 2 Safety

    Roller Brake Tester (RBT) and any optional accessories are sited, installed, operated, and maintained by Boston Garage Equipment or your local authorised / approved distributor.  All persons installing, operating or maintaining the equipment and any optional accessories must be familiar with the layout of the equipment, the safety precautions, the emergency shutdown procedures and vehicle braking systems.
  • Page 9: Maintenance Safety

    Safety Features The D402 RBT offers the following standard safety features to minimise personal risk as much as possible.  The RBT is provided with an emergency stop button on the side of the control cabinet by which any active operation can be stopped immediately in case of an emergency.
  • Page 10: Chapter 3 Product Description

    The RBT is a well-known method for analysing the efficiency of the braking system of a vehicle. There are several main components that comprise the D402 RBT, these are listed below and are covered in detail later on this chapter.
  • Page 11 Wall mounted LCD display unit Remote Control Measuring roller Slip detection roller Measuring roller BSS2000 Side-Slip Meter The BSS2000 Side-Slip Meter is a separate device and can easily be added to the D402 roller braketester. DOC: BOS0324 11 / 92 ENGLISH...
  • Page 12: D402B Roller Bed

    D402 / D402+MC1 USER MA NUA L D402B Roller Bed The D402B Roller Bed is a single chassis unit containing four high friction surface rollers and two smaller free rolling rollers to detect wheel presence and measure wheel speed. The unit is equipped with two brake force measurement sensors and can be fitted with an optional vehicle weighing system.
  • Page 13 D402 / D402+MC1 USER MA NUA L Component Table Item Description Quantity Chassis Centre cover plate Side covers L & R Connection box support Vibration strip Roller long complete Roller short complete Force transducer D402 Spacer motor axle Tacho roller...
  • Page 14: Mcu-090 (Master Control Unit)

    D402 / D402+MC1 USER MA NUA L MCU-090 (Master Control Unit) The MCU-090 is an interface / connection box where the power cables for the motors and data cables for the sensors are all connected. Although the MCU-090 is used for the control of the D402B roller bed, it can also be used to connect and control the following components to provide a full test lane.-...
  • Page 15 D402 / D402+MC1 USER MA NUA L The MCU-090 is connected to the GCP using a standard USB A-B connection cable. Older versions of Boston Control Platforms may also be used to control the MCU-090, check with your local distributor for compatibility.
  • Page 16: Gcp (Global Control Platform)

     Widescreen LCD Monitor  Laser Printer  Wall mount bracket or rolling stand The GCP can also be supplied as a mobile unit using one of Boston’s rolling cabinet stands.  GCP3 Circular Drum-Type Mobile Stand (as shown below) ...
  • Page 17: Rfc-90 (Rf Remote Control)

    10m. There is a separate User Manual available for the Boston RF Remote Control (RFC-90), but we shall cover some of its main functions here. Many remote controls operate using infra-red (IR) technology. Whilst being reliable, they are restricted to ‘line-of-sight’...
  • Page 18 To insert a space, ←’. press the ‘0’ key. To delete the last character press ‘ Example: To spell the words BOSTON and REMOTE, key the following sequences. (pause where the ‘-‘ is shown) BOSTON: 22 –...
  • Page 19: Mc1 (Motorcycle Testing Cover Plate)

    D402 / D402+MC1 USER MA NUA L MC1 (Motorcycle Testing Cover Plate) In order to test motorcycles, it is necessary to fit the MC1 cover plate to the required testing roller. The cover plate is designed specifically to accommodate motorcycle wheels and safely cover the unused open portion of the rollers.
  • Page 20: General Operation

    D402 / D402+MC1 USER MA NUA L General Operation Chapter 4 In This Chapter Power On (MCU-090) Power On (BPC-090) Menu Navigation Mouse Control Keyboard Control Software Version Power On (MCU-090) The MCU-090 has a Main Power switch and Emergency Stop button on the side of the cabinet. The Main Power switch interrupts and isolates the power to the GCP control system and any other connected equipment.
  • Page 21: Power On (Bpc-090)

    D402 / D402+MC1 USER MA NUA L Power On (BPC-090) When power is applied to the BPC-090 PC, the system will automatically start-up and enter into the main software menu page (as shown in the screenshot below). This will happen in the event of a power-cut or even if the unit has been previously powered down and the power source removed and restored.
  • Page 22: Mouse Control

    D402 / D402+MC1 USER MA NUA L As the user scrolls through each menu option, it becomes highlighted to indicate the current selection. To select the highlighted option press the ENTER key on the keyboard. See screenshot below. Option F1 Highlighted NOTE When using the ‘F’...
  • Page 23: Keyboard Control

    D402 / D402+MC1 USER MA NUA L Keyboard Control The software can be operated from the keyboard in several ways.  By using the ↑ and ↓ ARROW keys to highlight and scroll through the menu options.  By using the TAB key to jump to and highlight the next menu option.
  • Page 24: Software Version

    D402 / D402+MC1 USER MA NUA L Software Version As new products become available and changes and additions are made to the various software procedures, the SW900 software will require updating. To easily find out which software version is currently being used, simply look at the bottom left-hand corner of any of the MAIN MENU pages.
  • Page 25: Standard Brake Test

    D402 / D402+MC1 USER MA NUA L Standard Brake Test Chapter 5 In This Chapter Vehicle Data Entry Display Layout Placing Vehicle in Rollers Vehicle Weight Testing Front Axle Testing for Imbalance Testing Rear Axle Testing the Parking Brake Test Results and Printout...
  • Page 26: Vehicle Data Entry

    D402 / D402+MC1 USER MA NUA L The STANDARD BRAKE TEST is usually performed in the following order, but the software is able to accommodate any other order if preferred by the tester. Service Brake Front LEFT wheel Service Brake...
  • Page 27 D402 / D402+MC1 USER MA NUA L From this page the user selects the type of test required. If the relevant hardware and software is installed the software will continue into the respective program, if not, the message ‘ACTIVATION REQUIRED’ is shown.
  • Page 28 D402 / D402+MC1 USER MA NUA L Test Selection Criteria  If the user selects MOTORCYCLE from the VEHICLE TYPE pull-down menu, the TEST TYPE will automatically be set to MANUAL, CLASS 2.  If the user selects 4 WHEEL DRIVE as the vehicle type, the TEST TYPE is automatically set to MANUAL.
  • Page 29: Display Layout

    D402 / D402+MC1 USER MA NUA L Display Layout From the DATA ENTRY page, it is also possible for the user to select the preferred display layout. There are three test layouts available as shown in the screenshots below. To select a preferred layout, select F1 from the DATA ENTRY page as below.
  • Page 30 D402 / D402+MC1 USER MA NUA L At the bottom of the display there are a number of function buttons which are used to control and navigate the software. The buttons are sometimes different for each page depending on the functions available for the specific page.
  • Page 31: Placing Vehicle In Rollers

    D402 / D402+MC1 USER MA NUA L Placing Vehicle in Rollers Once the DATA ENTRY page has been completed and the preferred display layout has been selected, select F2 to continue. The software will now ask the user to PLACE VEHICLE IN ROLLERS, see screenshots below.
  • Page 32: Vehicle Weight

    D402 / D402+MC1 USER MA NUA L Vehicle Weight The SW900 control software automatically detects if a weighing system has been fitted to the D402B Roller Bed. If so, the WEIGHT box on the DATA ENTRY page is not shown. If the system is not fitted with a weighing facility then the operator should enter the total vehicle weight in the WEIGHT box on the DATA ENTRY page.
  • Page 33: Testing Front Axle

    D402 / D402+MC1 USER MA NUA L Testing Front Axle After the axle weight has been acquired the operator is warned by on-screen prompts in red and an audible buzzer that the rollers are about to start. See below. In this example, the left roller has been selected.
  • Page 34 D402 / D402+MC1 USER MA NUA L Slowly apply force to the brake pedal and observe the real-time reading increase on the display. Left roller is running and brake force is being slowly applied. Continue to apply brake force until maximum force or wheel-lock is achieved. If wheel- lock occurs a red indicator will be shown on the display.
  • Page 35: Testing For Imbalance

    D402 / D402+MC1 USER MA NUA L NOTE Whichever means of stopping the rollers was used, the display will show the highest brake force achieved in the left hand display. The needle pointer will also indicate the same value on the analogue dial.
  • Page 36 D402 / D402+MC1 USER MA NUA L This test does not require the user to apply maximum brake effort to the pedal. Instead, the user should aim to stop just short of the maximum value achieved during the individual left and right wheel brake force measurement and then slowly reduce brake effort to a minimum.
  • Page 37: Testing Rear Axle

    D402 / D402+MC1 USER MA NUA L Testing Rear Axle To test the rear axle, drive the vehicle forward and place the rear wheels in the RBT. Repeat steps 1 to 8 above but when assigning the test results, select F8 ASSIGN REAR AXLE to store in the correct memory location.
  • Page 38: Test Results And Printing

    D402 / D402+MC1 USER MA NUA L Test Results and Printing Once the full test has been completed and all results are saved in their respective locations, select F6 – TEST RESULTS. The following results page will be shown. Vehicle Specific...
  • Page 39 D402 / D402+MC1 USER MA NUA L Sample Printout from a STANDARD TEST The garage logo can be placed here if required. See the SW900 User Manual for further information. This section contains information about the test equipment and when the test D402+MC1 was carried out.
  • Page 40 D402 / D402+MC1 USER MA NUA L The buttons at the bottom of the display offer the user some other options. A list of the button functions is shown below. Button Function ESCAPE back to previous page Print results Save customer details and test results...
  • Page 41: Testing 3 Wheeled Vehicles (3Wv)

    D402 / D402+MC1 USER MA NUA L Testing 3 Wheeled Vehicles (3WV) Three wheeled vehicles can only be tested in the MANUAL mode. They are tested in much the same way as standard four wheeled vehicles but because one axle has a single wheel, the user must choose which roller is used to test it.
  • Page 42: Testing Four Wheel Drive Vehicles (4Wd)

    D402 / D402+MC1 USER MA NUA L The page title at the top right will indicate 3WV test. For testing the single wheel, the user can only use the roller that detected the wheel, the other roller will not operate without a wheel present.
  • Page 43 D402 / D402+MC1 USER MA NUA L The following procedure should be followed to test 4WD vehicles. Complete the DATA ENTRY page as before but select 4 WHEEL DRIVE as the vehicle type. The TEST TYPE will be set to MANUAL. Select F2 CONTINUE.
  • Page 44 D402 / D402+MC1 USER MA NUA L The page title at the top right will indicate 4WD test. The text 4x4 is shown in the opposite display when testing 4WD vehicles. The active roller under test shows the live data.
  • Page 45: Testing Motorcycles

    D402 / D402+MC1 USER MA NUA L Testing Motorcycles Unlike most Class 4 RBT’s, the D402 is able and approved to test motorcycles (provided the motorcycle software has been installed). This is a very useful and cost effective solution as separate roller beds for motorcycles can be expensive.
  • Page 46 D402 / D402+MC1 USER MA NUA L At this point, whichever roller has been depressed by the user to carry out the test is the roller that should be used for testing the whole motorcycle. The software will disable the opposite roller until a new DATA- ENTRY page is completed and the user chooses a roller for the first time.
  • Page 47 D402 / D402+MC1 USER MA NUA L At the bottom of the display there are a number of function buttons which are used to control and navigate the test procedure. The buttons are sometimes different for each page depending on the functions available for the specific page.
  • Page 48 D402 / D402+MC1 USER MA NUA L Testing the Front Wheel Once the front wheel is in the rollers the following page is shown. From the testing page select F2 START ROLLER to start the roller. The software will automatically acquire the axle weight.
  • Page 49 D402 / D402+MC1 USER MA NUA L With the roller running, slowly apply brake force to the first brake control (BC1) until the wheel locks or maximum force is achieved. If the roller cannot be locked then stop the roller by pressing any key on the remote control or keyboard.
  • Page 50 D402 / D402+MC1 USER MA NUA L Brake force fluctuations (Ovality) After the brake force measurement has been assigned, the operator can test the front wheel for brake force fluctuations. Follow the procedure below:  Select F2 to re-start the roller (if the wheel has been removed from the roller for more than 2 seconds then weight measurement will be re-taken, but the weight value is not required for this test).
  • Page 51 D402 / D402+MC1 USER MA NUA L Testing the Rear Wheel Drive the motorcycle forward and place the REAR wheel in the RBT. Be careful to align the wheel in the centre of the roller. Select F2 to start the roller. The software will take a new axle weight measurement and display the reading.
  • Page 52 D402 / D402+MC1 USER MA NUA L Testing Motorcycles with Linked (Dual) Brake Control Systems If the first brake control system (BC1 – Hand Brake) also operates on the rear wheel, then the user should select F1 (BC1) and then F8 ASSIGN REAR to assign the result from the REAR wheel to brake control 1. The software now has two results (front and rear) for the first brake control system.
  • Page 53 D402 / D402+MC1 USER MA NUA L Testing Sidecars If the motorcycle is fitted with a sidecar, both the weight and any brake force produced by one of the two brake control systems needs to be measured. To enter the weight of the sidecar, follow the procedure below: ...
  • Page 54 D402 / D402+MC1 USER MA NUA L F2 – NO After the sidecar weight has been acquired, the operator can choose to test the sidecar brake (if fitted and controlled by either BC1 or BC2). To test the brake on the sidecar, follow the procedure below: ...
  • Page 55 D402 / D402+MC1 USER MA NUA L  Slowly operate the brake on the sidecar (by using BC1 / BC2) until the wheel locks or maximum force is achieved. If the roller cannot be locked then stop the roller by pressing any key on the remote control or keyboard.
  • Page 56 D402 / D402+MC1 USER MA NUA L Test Results The screenshot below shows the results from a standard motorcycle test. The layout is exactly the same as for the other types of vehicle tests and with the same button functions available at the bottom of the display.
  • Page 57 D402 / D402+MC1 USER MA NUA L Motorcycle Sample Printout D402+MC1 DOC: BOS0324 57 / 92 ENGLISH...
  • Page 58: Automated Brake Test

    D402 / D402+MC1 USER MA NUA L Automated Brake Test The automated brake test is only available for standard 2 wheel drive vehicles. If the user selects any other type of vehicle from the DATA ENTRY page, the software will only allow for a manual test.
  • Page 59 D402 / D402+MC1 USER MA NUA L After completing the DATA ENTRY page select F2 to continue. From this point onwards the procedure is automatic and the user must follow the on-screen instructions. See below. The software is waiting for the user to insert the front wheels in the rollers.
  • Page 60 D402 / D402+MC1 USER MA NUA L The rollers will start automatically and the operator is prompted to centralise the wheels in the rollers. This message is shown for 2 seconds. For safety reasons, whenever the rollers are running, the large outer boxes of the digital readings are shown in red.
  • Page 61 D402 / D402+MC1 USER MA NUA L If wheel lock is achieved, the LEFT and RIGHT indicators will show. If wheel lock cannot be achieved, the software will automatically stop the rollers when stable readings have been measured for 3 seconds.
  • Page 62 D402 / D402+MC1 USER MA NUA L After the rollers have stopped, the IMBALANCE result is shown for a few seconds before the software moves on to test the rear wheels. The user must now place the REAR wheels in the rollers.
  • Page 63 D402 / D402+MC1 USER MA NUA L The rollers will start automatically and the operator is prompted to CENTRALISE WHEELS IN ROLLERS. This message is shown for 2 seconds. For safety reasons, whenever the rollers are running, the large outer boxes of the digital readings are shown in red.
  • Page 64 D402 / D402+MC1 USER MA NUA L Once the PARKING BRAKE test is complete the software must check the SERVICE BRAKE. The software automatically restarts the rollers and instructs the user to SLOWLY APPLY SERVICE BRAKE TO MAX. If wheel lock is achieved, the LEFT and RIGHT indicators will show.
  • Page 65 D402 / D402+MC1 USER MA NUA L Once the force has reached 75% of the previous maximum, the message SLOWLY REDUCE SERVICE BRAKE is shown. The user must reduce brake effort and the software will automatically turn off the rollers when the brake force falls below 40kgf.
  • Page 66 D402 / D402+MC1 USER MA NUA L Once the AUTOMATED test is complete, the user can choose to print the results, save the test, repeat the test or begin a new test. If the user wishes to save the test, a pop-up window is shown where the user can enter the contact details of the customer if required.
  • Page 67: Saving Test Results

    D402 / D402+MC1 USER MA NUA L Saving Test Results From the BRAKE TEST RESULTS page, as shown at the end of any STANDARD test, the user can choose to save the test results for future use. To do this, select F2-SAVE DATA and a pop-up customer details window will be shown.
  • Page 68 D402 / D402+MC1 USER MA NUA L If the customer is known to the user and has a previously stored record on the system, the user can enter the customer’s name into the SEARCH NAME box and select F2-SEARCH. Once the customer has been found the user can select F4-SELECT to assign the test details and vehicle registration to the customer.
  • Page 69: Official Brake Tests

    D402 / D402+MC1 USER MA NUA L Official Brake Tests Chapter 6 In This Chapter Official Tests - Data Entry Manual Test - 2WD Vehicles Testing 3 Wheeled Vehicles (3WV) Testing Four Wheel Drive Vehicles (4WD) Testing Motorcycles Official Automated Brake Test This chapter describes how to carry out an OFFICIAL brake test using both the MANUAL and AUTOMATED software procedures.
  • Page 70: Official Tests - Data Entry

    D402 / D402+MC1 USER MA NUA L OFFICIAL brake tests are performed in exactly the same way as STANDARD brake tests, the only difference being that that some specific information is compulsory on the DATA ENTRY page before the software will allow the user to continue.
  • Page 71 D402 / D402+MC1 USER MA NUA L The OFFICIAL DATA ENTRY page allows the user to enter specific vehicle data for the vehicle about to be tested. As the software is able to test different types of vehicles, it is important to ensure that the data is correct before selecting continue.
  • Page 72 D402 / D402+MC1 USER MA NUA L Test Selection Criteria  If the user selects MOTORCYCLE from the VEHICLE TYPE pull-down menu, the TEST TYPE will automatically be set to MANUAL, CLASS 2.  If the user selects 4 WHEEL DRIVE as the vehicle type, the TEST TYPE is automatically set to MANUAL.
  • Page 73 D402 / D402+MC1 USER MA NUA L Test Selection Criteria – DATA ENTRY page 2 The second DATA ENTRY page is only shown for the AUTOMATED test. See screenshot below.  The default setting for the BRAKE SYSTEM field is DUAL LINE.
  • Page 74: Manual Tests - 2Wd Vehicles

    D402 / D402+MC1 USER MA NUA L Manual Test - 2WD Vehicles The OFFICIAL MANUAL testing procedure for standard 2WD Class 4 vehicles is exactly the same as the test procedure described above in Chapter 5. The only difference between the STANDARD and OFFICIAL test procedures is the need to note and manually tell the software if there was any BIND, GRAB or JUDDER from any of the wheels during the test.
  • Page 75 D402 / D402+MC1 USER MA NUA L This screen shot shows the default page without any selections made.  OSF = Off Side Front (Driver side)  OSR = Off Side Rear (Driver side)  NSF = Near Side Front (Passenger side) ...
  • Page 76 D402 / D402+MC1 USER MA NUA L Select the TAB key from either the remote control or the keyboard, a yellow line will appear in the table which can be moved between selections by using the arrow keys. To assist the user, the option F1 INFORMATION is available to describe the operation of the page. See below.
  • Page 77 D402 / D402+MC1 USER MA NUA L The OFFICIAL TEST results page is slightly different to that from the STANDARD TEST. The top section of the page shows the vehicle and test specific information that was completed during data-entry, and the table of results has extra rows to show the information entered by the user on the BIND, GRAB and JUDDER page.
  • Page 78 D402 / D402+MC1 USER MA NUA L Sample Printout from an OFFICIAL TEST The garage logo can be placed here if required. See the SW900 User Manual for further information. This section contains information about the test equipment and when the test D402+MC1 was carried out.
  • Page 79: Testing 3 Wheeled Vehicles (3Wv)

    D402 / D402+MC1 USER MA NUA L Testing 3 Wheeled Vehicles (3WV) The OFFICIAL MANUAL testing procedure for standard 3WV vehicles is exactly the same as the test procedure described above in Chapter 5. The only difference between the STANDARD and OFFICIAL test procedures is the need to note and manually tell the software if there was any BIND, GRAB or JUDDER from any of the wheels during the test.
  • Page 80: Official Automated Brake Test (Atl)

    D402 / D402+MC1 USER MA NUA L Official Automated Brake Test (ATL) The OFFICIAL AUTOMATED brake test is only available for standard 2 wheel drive vehicles. If the user selects any other type of vehicle from the DATA ENTRY page, the software will only allow for a MANUAL test.
  • Page 81 D402 / D402+MC1 USER MA NUA L After completing the DATA ENTRY page select F2 to continue. From this point onwards the procedure is exactly the same as the automated procedure described in Chapter 6 up until the results page.
  • Page 82: Chapter 7 Vosa Regulations Uk

    D402 / D402+MC1 USER MA NUA L VOSA Regulations (UK) Chapter 7 In This Chapter Brake Efficiency Brake Imbalance Efficiency Limits Motorcycle Limits Brake Efficiency The brake efficiency of each system is calculated from the total brake force of that system and expressed as a percentage of the vehicle weight.
  • Page 83: Efficiency Limits

    D402 / D402+MC1 USER MA NUA L Efficiency Limits MINIMUM BRAKE EFFICIENCIES REQUIRED PARKING BRAKE CLASS OF VEHICLE SERVICE Vehicle with a Vehicle with a BRAKE split (dual) single line braking system braking system Vehicles with 4 or more wheels having a service brake (foot-brake) operating on at least 4 wheels and a parking (handbrake) operating on at least 2 wheels.
  • Page 84: Motorcycle Limits

    D402 / D402+MC1 USER MA NUA L Motorcycle Limits The efficiency of each system operated by a single brake control is the ratio of the retarding force generated by that system divided by the weight of the machine and the rider. Most motorcycles have two controls, one operating the front wheel brake and the other operating the rear wheel brake.
  • Page 85: Chapter 8 Troubleshooting And Maintenance

    D402 / D402+MC1 USER MA NUA L Troubleshooting and Maintenance Chapter 8 In This Chapter Troubleshooting and Maintenance Troubleshooting and Maintenance If the RBT does not function as it should, the operator should only take action when the failure appears to be simple to solve;...
  • Page 86 Check the tension of the chains every four months. • Lubricate the chain every 3 months when used intensively. For periodic maintenance, calibration and service contact the Boston service department or your local distributor. Caution Do not use high pressure or steam cleaners on the RBT. The brake tester should be kept clean and dust- free.
  • Page 87: Chapter 9 Warranty / Guarantee

    The Purchaser agrees and confirms that no statement or representation has been made by Boston relating to the goods to be supplied under the contract, or, if any has been made, has not relied on it.
  • Page 88: Chapter 10 Product Specifications

    D402 / D402+MC1 USER MA NUA L Product Specifications Chapter 10 In This Chapter D402B Roller Bed Specification RF-90 Remote Control Specification BPC-090 Boston Mini PC Specification MCU-090 Control Unit Specification D402B Roller Bed Specification  Voltage: 3 phase 400 V / 50 Hz / 32 A ...
  • Page 89: Rf Remote Control Specification

    D402 / D402+MC1 USER MA NUA L RF-90 Remote Control Specification  Impact resistant protective rubber casing  Rubberised button keypad  PC Interface: USB PnP  Power supply: 2 x AAA Batteries  Operational Range:  Operational Platform: Windows 2000 / XP / Vista ...
  • Page 90: Bpc-090 Mini Pc Specification

    D402 / D402+MC1 USER MA NUA L BPC-090 Mini PC Specification  Product Code: BPC-090  CPU: Intel Atom 230 - 1.6GHz  Memory: 1G DDR2  HD Storage: SATA 120GB+  Ethernet: 10M / 100M  Wifi: 802.11g Included ...
  • Page 91: Mcu-090 Control Unit Specification

    D402 / D402+MC1 USER MA NUA L MCU-090 Control Unit Specification  Product Code: MCU-090  Power Supply: 3 phase 400 V / 50 Hz / 32 A  Chassis: Painted Steel  Weight: 4.5kg  Dimensions : 500 x 510 x 90 mm ...
  • Page 92 D402 / D402+MC1 USER MA NUA L Boston Garage Equipment - 199 New Road - Rainham - Essex - RM13 8SJ - United Kingdom Tel: +44 (0)1708 525585 Fax: +44 (0)1708 525408 Email: info@boston-ge.com Web: www.boston-ge.com DOC: BOS0324 92 / 92...

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