Skyjack ZB2044 - Test Boom and Attachment Functions

ZB2044December 2007
Page 37
TM
Section 2 - Operation Function Tests
• Test Boom and Attachment Functions
WARNING
Ensure that there are no personnel or
obstructions in test area and that there
is sufcient room to test all telehandler
functions.
1. Ensure the parking brake indicator light is
on.
2. Raise the boom by pulling the boom/
attachment joystick backward.
Result: Boom should raise and boom angle
indicator should be functioning.
3. Extend the boom by moving the boom/
attachment joystick to the right.
Result: Boom should extend and boom
extension indicators are visible.
4. Tilt attachment forward by pressing and
holding the thumb button while moving
joystick forward.
Result: Attachment should tilt forward.
5. Tilt attachment backward by pressing and
holding the thumb button while moving
joystick backward.
Result: Attachment should tilt backward.
6. Retract the boom by moving the boom/
attachment joystick to the left.
Result: Boom should retract.
7. Lower the boom by moving the boom/
attachment joystick forward.
Result: Boom should lower.
8. Raise the boom until attachment is 2 feet
above the ground.
IMPORTANT
Test all attachment functions if telehandler is
equipped with optional attachments. Refer
to Section 2.15 for optional attachments
operation.
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Frame Level/Optional
Attachment Joystick
Joystick
Controller
Console
Ignition
Switch
Boom Joystick
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