en-17
ADJUSTMENTS 4
4.2 TRACTION CONTROL ________________________________________________
The LPV transmission pump has a maintenance free drive limiter. If the
machine does start to move slowly at The idle speed, do this maintenance.
1. Lift and hold the front and rear wheels.
2. Remove the ball-joint A from pump lever B to allow the pump to became
neutral.
3. Start the engine, manually move the pump control lever and release to
make sure the wheels stop rotation.
4. Operate the foot pedal to make sure the cable is free.
5. Attach again the ball joint A to pump lever B.
6. Move the foot pedal through forward and reverse to make sure there is no movement at the idle speed with
the drive in the Neutral position.
4.3 WEIGHT TRANSFER ADJUSTMENT_____________________________________
Use the lift valve to change the weight distribution of the machine. The valve is
accessible from below the mower on the left side behind the front axle. The
centre unit must be moved away.
To adjust.
1. Loosen the locknut A. Hold the threaded shaft with the Allen Key B.
2. Use the Allen key B rotate the shaft in the direction D to increase the
weight on the drive wheels. To decrease the weight transfer to the drive
wheels, rotate the shaft in direction C. When the traction control button is
operated on the control pod, the weight distribution you set will engage. Use the Weight Transfer to
adjust for the cutting unit movement on rough ground and for traction on slopes. To set the Weight
Transfer, use 1/4-turn at a time then test the weight transfer.
3. Hold the threaded shaft with the Allen Key B. Tighten the Locknut A.
WARNING
Correctly hold Lifted Equipment With Jack Stands
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