JLG 740AJ ANSI Operator Manual - Manual (Page 64)

SECTION 3 - MACHINE CONTROLS AND INDICATORS
3-18 – JLG Lift – 3121650
4. Capacity Indicator
Indicates the maximum platform capacity for
the current position of the platform.
Restricted capacities are permitted at
restricted platform positions (shorter boom
lengths and higher boom angles).
NOTE: Refer to the capacity decals on the machine for
restricted and unrestricted platform capacities.
5. Footswitch/Enable Indicator
To operate any function, the footswitch must
be depressed and the function selected within
seven seconds. The enable indicator shows
that the controls are enabled. If a function is not selected
within seven seconds, or if a seven second lapse between
ending one function and beginning the next function, the
enable light will go out and the footswitch must be released
and depressed again to enable the controls.
Releasing the footswitch removes power from all controls
and applies the drive brakes.
TO AVOID SERIOUS INJURY, DO NOT REMOVE, MODIFY OR DISABLE THE FOOTSWITCH
BY BLOCKING OR ANY OTHER MEANS.
FOOTSWITCH MUST BE ADJUSTED IF FUNCTIONS ACTIVATE WHEN SWITCH ONLY
OPERATES WITHIN LAST 1/4" OF TRAVEL, TOP OR BOTTOM.