JLG 600SC_660SJC Operator Manual - Manual (Page 40)

SECTION 3 - USER RESPONSIBILITIES AND MACHINE CONTROL
3-8 – JLG Lift – 3120897
12. Battery Charging Indicator.
When illuminated indicates a problem in the battery
or charging circuit, and service is required.
13. Engine Air Filter Indicator.
When illuminated indicates that the air filter is too
restrictive and needs to be replaced.
14. Engine Oil Pressure Indicator.
When illuminated indicates that engine oil pressure
is below normal and service is required.
15. Transmission Pump Oil Filter Indicator.
When illuminated indicates that charge pump filter is
too restrictive and needs to be replaced. This indica-
tor has an integral temperature sensor (70 degrees
F.) so that false signals are not generated when the
hydraulic oil is below normal operating temperature.
16. Hydraulic Oil Filter Indicator.
When illuminated indicates that the return oil filter is
too restrictive and needs to be replaced.
17. Engine Oil Temperature Indicator.
When illuminated indicates that the temperature of
the engine oil, which also serves as engine coolant,
is abnormally high and service is required.
18. Low Fuel Level Indicator.
When illuminated indicates that the fuel level is 1/8
full or less. When the light first turns on, there are
approximately four usable gallons of fuel remaining.
Platform Station
NOTE: For engine starting, the footswitch must be in the
released (up) position. Footswitch must be actuated
in order for controls to function.
NOTE: These machines have a 7 second delay timer. If
function has not been activated with in 7 second
after depressing the footswitch, recycle footswitch.
1. Footswitch.
This feature makes it necessary to depress the foot-
switch to allow operation of the controls.
TO AVOID SERIOUS INJURY, DO NOT REMOVE, MODIFY OR DIS-
ABLE THE FOOTSWITCH BY BLOCKING OR ANY OTHER MEANS.
FOOTSWITCH MUST BE ADJUSTED SO THAT FUNCTIONS WILL
OPERATE WHEN PEDAL IS APPROXIMATELY AT ITS CENTER OF
TRAVEL. IF SWITCH OPERATES WITHIN LAST 1/4" OF TRAVEL,
TOP OR BOTTOM, IT SHOULD BE ADJUSTED.
2. Power/Emergency Stop.
An ON-OFF POWER/EMERGENCY STOP switch
and a separate ENGINE START/AUXILIARY POWER
toggle switch on the platform console supply electri-
cal power to the starter solenoid, when the ignition
switch is placed in the “ON” position and the
ENGINE START switch is push forward.
3. Enable Indicator. (Green)
This green illuminator indicates that the footswitch is
depressed and the platform controls are ready for
use. To enable the controls, depress the footswitch
and select any function within seven seconds. The
controls will then remain active as long as there is
not a delay of seven seconds between stopping one
function and starting the next one. If the seven sec-
ond interval is exceeded, the enable light will go out
and the controls will not operate. To enable the con-
trols again, remove your foot from the footswitch
and depress the footswitch.
4. Travel Warning Horn.
A push-type HORN switch supplies electrical power
to an audible warning device when pressed.