Maha Energy IW7 WB / WBV manual Special Points about the Portugal-Mode, Select weight transfer

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Operations

IW4/IW7 WB/WBV

3.8Special Points about the Portugal-Mode

Select weight transfer

Test stands with the Portugal-Mode are equipped with a selection switch with which the weight transfer can be selected. (in unoccupied test stand) :

Position A: Weight of the axle (for TRK) is measured via the brake tester (internal scale).

Position B: Weight of the axle (for Car) is measured via the shock absorber tester (external scale) and transferred to the brake tester.

3.9Special Points about the Sweden Mode

The Pseudo 4 wheel drive measurement can be done using the special rotation direction reverse on test stands with the Sweden mode.

Test Procedure:

1.In unoccupied test stand press the key combination SHIFT + D on the remote control to activate the rotation direction reverse and/or manual operation.

Following message appears on the display:

2.Confirm the rotational direction reverse with the *-keyon the remote control.

Deactivate the rotational direction reverse again using the #-keyon the remote control.

3.Drive onto the test stand.

Following message appears on the display:

4.Press the left Motor-On key of the remote control.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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Both motors start simultaneously, counter clockwise. The selected side rotates in a forward direction.

Conduct the measurement.

If slip is reached the motors switch off.

If slip is not reached , the motors must be switched off using the Motor Off key on the remote control.

The right side is measured after the left hand side.

Following message appears on the display:

5.Press the right Motor On key on the remote control.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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Both motors start up simultaneously, counter clockwise. The selected side rotates in the forward direction.

Conduct the measurement.

If slip is reached the motors switch off.

If slip is not reached , the motors must be switched off using the Motor Off key on the remote control.

6.After the motors have switched off the measurement values are shown on the display. Store the measurement value using the appropriate key combination. (see the operating manual of the remote control).

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Contents IW4 WB / WBV IW7 WB / WBV IW4/IW7 WB/WBV Description SafetyMaintenance, Error Codes OperationsIW4/IW7 WB/WBV General Information about Brake Testing IntroductionVehicle with a Driven Axle 2 4-Wheel Drive VehiclePrinciple of 4 Wheel Drive Testing of various 4-wheel drive types Disengageable drive shaft leading to the differentialRigid drive shaft between the differentials Electrical Data Technical DataMain switch fuse Main switch fuse with special voltage Wheel driveRoller friction coefficients Mechanical DataTest speed Display range depending on modelElectronic Standard Equipment IW4/IW7 WB/WBV 4WDNoise Emission OptionalEquipment IW7 MB Version Safety Safety Regulations for Commissioning Safety Regulations during OperationSafety Regulations for Service Work Combination with Accessories Further InformationExchange of Parts Pit Safety Option Safety FeaturesLockable Main Switch Sensor Rollers Brake TesterReady Symbol DescriptionPower on Automatic/MalfunctionRoller Heating Remote ControlPit Safety Device GraphicSlip Switch-Off Control MB-Mode Symbol Description Driving Direction ReverseSpeed Switch-Over Unoccupied-Simulation for Weight SimulatorIW7 4 wd Standard equipment iwth optional accessories IW7 Equipment VariationsIW4/IW7 WB/WBV IW7 4 wd Mercedes Benz-version IW4 Equipment Variations IW4 expansion stepIW4 expansion level IW4/IW7 WB/WBV Preparations for a Brake Test Running a Brake TestApply moderate force to the brake pedal Determining the Roller ResistanceOvality Test optional Ovality MeasurementMaximum Brake Force Test Brake TestSpecial Features on Test Stands with MB Mode Imbalance Display OptionalSpecial Points about the Portugal-Mode Special Points about the Sweden ModeSelect weight transfer Drive onto the test standSpecial Points about the Hongkong Mode Test ProcedureSlip is too small IW4/IW7 WB/WBV Maintenance, Error Codes Maintenance of the Roller SetDescription of Error Codes General Error CodesNotify the customer service dept Selector switch Driving DirectionSwitch Driving Direction Reverse to position Immediately when sensor roller defects occurInstallation and Dismantling of the Test Stand Additional Defect Codes on 4-Wheel Drive Test StandsPage Page Qualitätsnachweis Produkte Installation, Inbetriebnahme & Nachfolgeservice

IW4 WB / WBV, IW7 WB / WBV specifications

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