Genie Z-34, Z-22N manual Test Limited Drive Speed, Test the Drive Enable System

Second Edition • Ninth Printing Operator's Manual

Test Limited Drive Speed

29 Move the lift/drive select switch to the lift position (if equipped).

30 Press down the foot switch.

31 Raise the primary boom 1 foot / 30 cm.

32 Move the lift/drive select switch to the drive position (if equipped).

33 Slowly move the drive control handle to the full drive position.

Result: The maximum achievable drive speed with the primary boom raised should not exceed 1 foot / 30 cm per second.

34 Move the lift/drive select switch to the lift position (if equipped).

35Lower the boom to the stowed position.

36Raise the secondary boom 1 foot / 30 cm.

37Move the lift/drive select switch to the drive position (if equipped).

38Slowly move the drive control handle to the full drive position.

Result: The maximum achievable drive speed with the secondary boom raised should not exceed 1 foot / 30 cm per second.

39 Move the lift/drive select switch to the lift position (if equipped).

40Lower the boom to the stowed position.

41Extend the primary boom 1 foot / 30 cm.

42Move the lift/drive select switch to the drive position (if equipped).

43Slowly move the drive control handle to the full drive position.

Result: The maximum achievable drive speed with the primary boom extended should not exceed 1 foot / 30 cm per second.

FUNCTION TESTS

If the drive speed with the primary boom raised or extended or the secondary boom raised exceeds 1 foot / 30 cm per second, immediately tag and remove the machine from service.

Test the Drive Enable System

44 Move the lift/drive select switch to the lift position (if equipped).

45 Press down the foot switch and retract the primary boom to the stowed position.

46Rotate the turntable until the boom moves past one of the non-steer wheels.

Result: The drive enable indicator light should come on and remain on while the boom is anywhere in the range shown.

47 Move the lift/drive select switch to the drive position (if equipped).

48 Move the drive control handle off center.

Result: The drive function should not operate.

49Hold the drive enable toggle switch up or down and slowly move the drive control handle off center.

Result: The drive function should operate.

Note: When the drive enable system is in use, the machine may drive in the opposite direction that the drive and steer control handle is moved.

Use the color-coded direction arrows on the platform controls Blue and the drive chassis to

identify the direction of travel.

Yellow

Part No.43654 Genie Z-34/22 & Genie Z-34/22N 17