SECTION 2 – USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION
2-10
– JLG Lift –
31210162
Slack/Broken Chain Sensors Check
Check the slack/broken chain indicator light/alarm and interlock
to ensure proper operation. Refer to Figure 2-4. for chain sensors
location (Qty:2). Wedge a block (P/N: ST2741 - located in the
manual storage container) to activate a slack chain sensor and
keep it activated.
1.
From the Platform Control Console:
a.
Confirm an audible alarm sounds.
b.
Verify the slack chain indicator (Red) lights up.
c.
Check when the slack chain indicator warning is
activated, the following functions are disabled:
- Mast/Jib lower
- Swing
- Drive
2.
From the Ground Control Panel:
a.
Confirm an audible alarm sounds.
b.
Check when the slack chain indicator warning is
activated, the following functions are disabled:
- Mast/Jib lower
- Swing
c.
Repeat check for each chain sensor
Figure 2-4. Slack/Broken Chain Sensors
Summary of Contents for Toucan 12E
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Page 12: ...TABLE OF CONTENTS vi JLG Lift 31210162 NOTES...
Page 22: ...SECTION 1 SAFETY PRECAUTIONS 1 10 JLG Lift 31210162 NOTES...
Page 54: ...SECTION 3 MACHINE CONTROLS AND INDICATORS 3 20 JLG Lift 31210162 NOTES...
Page 58: ...SECTION 4 MACHINE OPERATION 4 4 JLG Lift 31210162 Figure 4 3 Grade and Side Slope...
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