Operator's Manual | Second Edition· Fifth Printing |
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FUNCTION TESTS
Test the Drive Enable System
49 Move the lift/drive select switch to the lift position (if equipped).
50Press down the foot switch. Then lower the boom to the stowed position.
51
Result: The drive enable indicator light should come on and remain on while the boom is anywhere in the range shown.
52 Move the lift/drive select
switch to the drive position (if equipped).
53 Move the drive control handle off center.
Result: The drive function should not operate.
54Move and hold the drive enable toggle switch to either side 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
controls and the driveBlue chassis to identify the
direction of travel.
Yellow
Test Limited Drive Speed
55 Move the lift/drive select switch to the lift position (if equipped).
56 Press down the foot switch.
57Raise the boom to just above horizontal.
58Move the lift/drive select switch to the drive position (if equipped).
59Slowly move the drive control handle to the full drive position.
Result: The maximum achievable drive speed with the boom raised should not exceed 1 foot per second (0.3 meters per second).
60 Move the lift/drive select switch to the lift position (if equipped).
61Lower the boom to the stowed position.
62Extend the boom 1 foot (30 cm).
63Move the lift/drive select switch to the drive position (if equipped).
64Slowly move the drive control handle to the full drive position.
Result: The maximum achievable drive speed with the boom extended should not exceed 1 foot per second (0.3 meters per second).
If the drive speed with the boom raised or extended exceeds 1 foot per second (0.3 meters per second), immediately tag and remove the machine from service.
20 | Genie | Part No. 43650 |