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CEMB DWA1100, Руководство по эксплуатации и обслуживанию, Страница: 7 / 62

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Technical data

Power supply and consumption

Measuring cabinet

Power supply:

230 VAC single-phase 50/60 Hz

115 VAC single-phase on request

Max power absorbed:

0,46 kW

Max current absorbed:

2 A - 230V

4 A - 115V

Measuring heads

Internal power supply:

7.2 V rechargeable batteries (Li-Ion) 

 

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Components

MACHINE DESCRIPTION

Measuring heads

The measuring heads are made up of CCD transducers to measure the horizontal angles and accelerometers 

to measure the vertical angles. The power is supplied by rechargeable batteries; when the batteries are 

flat, measurements can still be made by connecting the battery charge cables - supplied as option and not 

included in the standard equipment - to the measuring heads. 

To turn on the measuring heads press any key on the keypad.

 

The 

measuring heads turn off automatically after about 15 minutes if no data is transmitted.

 

1. 

Keyboard 

2. 

3 LEDs for measuring head levelling

3. 

Connector for battery charge cable

4. 

Pin locking knob

1. 

Level indicator with red/green/red LED 

Measuring head level

Measuring head off level

Measuring head off level

2. 

Power on/off

3.  OK
4.  Next page

5.  Previous page

Содержание DWA1100

Страница 1: ...o 9 23826 Mandello del Lario LC ITALY Telefono 39 706369 Fax 39 0341 700725 www cemb com garage cemb com The Manufacturer declines all liability for any damage to people or property caused by incorrec...

Страница 2: ...ruzioni originali Translation of the original instructions Traduction de la notice originale bersetzung der Originalanweisungen Traducci n de las instrucciones originales Tradu o das instru es origina...

Страница 3: ...IT AND ALIGN THE BAR ON THE FIFTH WHEEL PIN 25 6 RUNOUT 26 6 1 HOW TO EXECUTE RUNOUT 28 6 2 180 OR 90 RUNOUT ON THE GROUND 29 6 3 180 RUNOUT LIFTED 31 6 4 3X90 RUNOUT LIFTED 32 7 STEERING 33 7 1 FAST...

Страница 4: ...T PROBLEMS 55 15 STORING AND SCRAPPING 57 15 1 STORING 57 15 2 SCRAPPING 57 16 TESTING THE MEASURING HEADS BY FITTING THEM ON THE VEHICLE 58 16 1 MEASUREMENT I TOE IN AND CAMBER IN DRIVING DIRECTION 5...

Страница 5: ...trician Do not modify or improperly use the plug This machine is not equipped with a manual power cutting device To cut the power pull out the plug or turn off the main switch positioned upstream All...

Страница 6: ...4...

Страница 7: ...rtical angles The power is supplied by rechargeable batteries when the batteries are flat measurements can still be made by connecting the battery charge cables supplied as option and not included in...

Страница 8: ...pedal lock This device is used to lock the brake pedal while preparing to make a measurement 1 Handle 2 Off 3 Plate with non slip disc 4 Goniometer 5 Reference dial Steering lock This device is used t...

Страница 9: ...time 60 minutes Red battery flat estimated operating time 30 minutes Grey no communication Black rear measuring head not used in the 2 measuring heads mode 1 1 Battery and communication status On some...

Страница 10: ...dity of the battery warranty Recharge the batteries at least once every 6 months a partial recharge 50 is sufficient Operate in a temperature range between 0 and 45 C Precautions for use of the batter...

Страница 11: ...MENT VEHICLE SELECTION VEHICLE SPECIFICATIONS RUNOUT STEERING 2 PROGRAM FLOW AXLE SELECTION Chapter 10 DIAGNOSTICS Chapter 11 ADJUSTMENT Chapter 12 SUMMARY The following flow chart schematizes the typ...

Страница 12: ...buttons of the measuring head keypad On the normal pages the function of these keys varies from page to page or goes back to the previous page or goes to the next page help goes back to the home page...

Страница 13: ...ter because you do not have to fit the rear measuring heads It is recommended that only experts use the mode with 2 measuring heads as it is not guaranteed that the steering wheel stays straight Gener...

Страница 14: ...er databank page test calibration goes directly to measurement without selecting the vehicle If the databank activation window appears on the home page the databank must be activated 13 2 Nevertheless...

Страница 15: ...ground UP lifted only Bypass runout execution not required 10 Enables checks on correct runout execution 11 Help texts OFF disabled ON displays on the screen buttons their name ON INF displays the pre...

Страница 16: ...Print settings 1 Logo ON OFF 2 Colour in which out of tolerance values are printed measurements before and after adjustment red measurements before and after adjustment black only measurements after...

Страница 17: ...measurements before and after adjustment How to set it Create a new folder where wished to save the data Any accessible path in the network can be used Enter the SET UP page and select the DATA EXPOR...

Страница 18: ...x deletes the customer vehicle selected backup see below restore see below selects the search box or the customer list select the desired customer displays the customer measurements of the selected cu...

Страница 19: ...ered as of the year indicated You can also insert informations on a customer which are saved in the customer databank together with the summary of the measurements so that they can be viewed and print...

Страница 20: ...18 saves the informations and exits 4 2 Customer informations Press to insert customer informations...

Страница 21: ...orrectly display the toe in in millimetres or inches and custo mise the vehicle specifications 1 Wheelbase and track Axles to which the specifications refer 2 Vehicle make model sub model or technical...

Страница 22: ...t help images Selecting this option a page is displayed showing the images of the mechanical adjustments that can be made on the vehicle being measured displays the next image goes back to the Vehicle...

Страница 23: ...e tools have been applied and the measurements made consult the tables If they indicate that you need to check that the measurement is within a certain tolerance interval and this is not the case act...

Страница 24: ...ications page 5 4 Vehicle customisation To access this page press then from the Vehicle Specifications page The Vehicle Customisation page allows adding vehicles to the vehicle database To do this fir...

Страница 25: ...ghts and percentage fuel in the tank selects the unit of measure and the format of the data to be entered for the angles 60 sexagesimal degrees e g 1 55 100 centesimal degrees e g 1 55 min std max dat...

Страница 26: ...ble to adjust the thrust angle for any axle select the one where the tyres are less worn as they will be better aligned with the fifth wheel pin compared to the other axles 2 Non steering axle to prev...

Страница 27: ...e you are asked to fit the front measuring heads on the fifth wheel pin adaptor 1 Position the bar on the pin and tighten the fastening knob 2 Fit and level the two front sensors on the bar 3 Straight...

Страница 28: ...d Fast Like the 180 runout on the ground this method is fast and does not alter the suspension settlement The requirements are identical except that this method can also be used with shorter surfaces...

Страница 29: ...n the ground Are there often wheel steering errors during movement when exe cuting the runout methods on the ground 180 LIFTED Is the car lift long enough for the 180 runout on the ground 90 ON THE GR...

Страница 30: ...e orange arrows and the rear measuring heads where indicated by the blue arrows 4 Follow the instructions in the following paragraphs according to the runout method selected 5 Position the brake pedal...

Страница 31: ...turn 90 4 Level the measuring heads and press 5 Push the vehicle forwards until it is back in the starting position 6 Level the measuring heads lock the handles and press 7 Release the front turn plat...

Страница 32: ...nd in CAR measuring mode before moving the vehicle step 3 position the rear sensors type TRUCK in the following position Fasten the rear sensors by tightening the pin locking knob that way you prevent...

Страница 33: ...y half a turn 180 so that the knob of the wheel clamp faces up level the mea suring head and press 5 Repeat steps 3 and 4 for the other wheels 6 Release the front turn plates and the rear slip plates...

Страница 34: ...ront turn plates and the rear slip plates 7 Lower the vehicle 8 Settle the suspension by forcefully pushing on the vehicle so that it oscillates Pay attention to the direction of rotation of the wheel...

Страница 35: ...g recommended because it is fast to execute 10 steering there is no technical reasons to use this method but it is available because many operators are accostumed to use it It is advisable to execute...

Страница 36: ...in 6 Without moving the steering wheel wait a few seconds The vehicle Diagnostics page appears 8 7 2 10 or 20 steering 1 Steer in the direction indicated by the arrow until aligning the triangles the...

Страница 37: ...on the vehicle before adjustment next to the data bank specifications The measurements out of tolerance are displayed in red so that you can easily identify what to adjust displays the vehicle dimens...

Страница 38: ...a green and red scale Adjust the angles until the indicator is in the green zone representing the angles in tolerance while the red zone represents the angles out of tolerance To make it easier to see...

Страница 39: ...termediate axles 4 If necessary adjustment of the last rear steering axle only if present 5 If necessary adjustment of the parallelism between the two front steering axles only if present Semi trailer...

Страница 40: ...play from partial toe in to total toe in or shows the front and rear axle simultaneously 9 3 9 3 Adjusting a front axle Before adjustment of a front axle the following may appear 1 Level the steering...

Страница 41: ...of the total toe in and the steering angle allows adjusting vehicles equipped with a total toe in adjustment bar which does not allow adjusting the two wheels independently this is true for all trucks...

Страница 42: ...eering box 3 Lock the steering wheel with the steering lock 4 Adjust underneath the vehicle to bring the total toe in into tolerance and the steering angle to null To make it easier to identify the ad...

Страница 43: ...with respect to the chassis and the truck will thus move in dog step with the consequent aerodynamic problem It is advisable to adjust the distance between the wheels and the chassis at least for the...

Страница 44: ...the adjustment procedure you are asked to position the four measuring heads on the two front steering axles to adjust the parallelism between the direction of the first and the second front steering a...

Страница 45: ...do some checks on the vehicle 1 Check the vehicle conditions If they do not fall within one of the cases contemplated in the message press to go directly to the Front Adjustment page otherwise press t...

Страница 46: ...cedure consists of storing freezing the measurements with the vehicle lowered and the wheels straight in order to keep them unaltered also after the vehicle has been lifted or the wheels steered Thus...

Страница 47: ...evel the steering wheel and position the steering lock before lifting the vehicle 9 8 Adjustment in case of interruption of the infrared rays If you are unable to adjust without standing between the o...

Страница 48: ...from the Customer Databank page 3 3 menu runout 6 steering 7 customer informations 4 2 maximum steering 10 2 vehicle dimensions 10 1 Once you have completed the adjustments the Summary page appears su...

Страница 49: ...in the databank printing 10 2 Maximum steering To access this page from the Summary page press and then Maximum steering allows checking correct centring of the steering box and all the directional de...

Страница 50: ...Steer in the direction indicated by the arrow until the word STOP appears to align the wheels 2 Level the measuring heads of which the level indicators are shown on the display until they are in hori...

Страница 51: ...incli ning the measuring heads that are unable to measure until the optical sensors can see each other You can activate this procedure for the front or the rear measuring heads or both spoiler proced...

Страница 52: ...the measuring head on the other side of the vehicle right front until only the central green LED is shown on then lock the handle Both the measuring heads are now at the same level and the optical sen...

Страница 53: ...ow to activate the databank and the software When to perform it After updating the databank for which you do not have access rights on the home page the activation window appears and the message Inval...

Страница 54: ...erial number 1234 003F Software Car Truck Databank 1 4 Europe car and truck 3 Enter the activation code received from our customer service a Press TAB until you get to the Activation code box b Enter...

Страница 55: ...connections Press the battery recharge button 1 2 The battery life is too short Low ambient temperature Normal phenomenon Recharging not complete Recharge the batteries for at least 5 hours The batte...

Страница 56: ...om the computer Check that the mouse is connected to the computer The printer does not work The printer is off Turn on the printer by pressing the button on the printer Printer disconnected from the c...

Страница 57: ...heads Steering wheel not aligned when requested Repeat the measurement aligning the steering wheel when requested Approximate adjustment of the alignment angles Repeat the measurement adjusting the a...

Страница 58: ...icle getting in the way Activate the Spoiler procedure 12 CCD sensor blinded by the sun Put the CCD sensor in the shade On the road the vehicle pulls to one side Tyres differently worn Replace the tyr...

Страница 59: ...is no longer to be used it must be made inoperational Render harmless any parts which may constitute a source of danger Assess the machine classification according to the degree of disposal Take scrap...

Страница 60: ...est Column Row Operation 1 and 2 1 2 If there are different signs in the same row subtract the smaller from the larger value and note down the result in column 3 Note down the larger value sign in col...

Страница 61: ...ent value IN REVERSE DRIVING DIRECTION S i g n M e a s u rement value S i g n Difference TOE IN TOE IN 1 Total front toe in _ 3 Total rear toe in 5 2 2 Total rear toe in 30 Total front toe in _ 27 3 C...

Страница 62: ......

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