Section 3. machine controls and indicators, 1 general, 2 controls and indicators – JLG 510AJ Operator Manual User Manual
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SECTION 3 - MACHINE CONTROLS AND INDICATORS
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– JLG Lift –
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SECTION 3. MACHINE CONTROLS AND INDICATORS
3.1 GENERAL
THE MANUFACTURER HAS NO DIRECT CONTROL OVER MACHINE
APPLICATION AND OPERATION. THE USER AND OPERATOR ARE
RESPONSIBLE FOR CONFORMING WITH GOOD SAFETY PRACTICES.
This section provides the necessary information needed to
understand control functions.
3.2 CONTROLS AND INDICATORS
Ground Control Station
NOTE: If equipped, the Function Enable switch must
be held down in order to operate Telescope,
Swing, Tower Lift, Main Lift, Jib Lift, Platform
Level Override, and Platform Rotate functions.
DO NOT OPERATE FROM GROUND CONTROL STATION WITH PERSON-
NEL IN THE PLATFORM EXCEPT IN AN EMERGENCY.
PERFORM AS MANY PRE-OPERATIONAL CHECK AND INSPECTIONS
FROM GROUND CONTROLS AS POSSIBLE.
1. Platform Rotate
A three position switch controls rotation of the platform.
ONLY USE THE PLATFORM LEVELING OVERRIDE FUNCTION FOR
SLIGHT LEVELING OF THE PLATFORM. INCORRECT USE COULD CAUSE
THE LOAD/OCCUPANTS TO SHIFT OR FALL. FAILURE TO DO SO COULD
RESULT IN DEATH OR SERIOUS INJURY.
2. Platform Leveling Override
A three position switch allows the operator to adjust the
automatic self leveling system. This switch is used to
adjust the platform level in situations such as ascending/
descending a grade.