SECTION 3 - MACHINE CONTROLS AND INDICATORS
3-8
31215036
Ground Control Indicator Panel
(See Figure 3-3., Ground Control Indicator Panel)
1.
Battery Charge Indicator
Indicates a problem in the battery or charging
circuit, and service is required.
2.
System Distress Indicator
The light indicates that the JLG Control System
has detected an abnormal condition and a Diag
-
nostic Trouble Code has been set in the system memory.
Refer to the Service Manual for instructions concerning the
trouble codes and trouble code retrieval.
The system distress indicator light will illuminate for 2-3 sec
-
onds when the key is positioned to the on position to act as
a self test.
3.
Drive and Steer Disable Indicator
Indicates the Drive and Steer Disable function
has been activated.
4.
Capacity Zone Indicator
Indicates the platform capacity zone for the cur
-
rent position of the platform. Restricted capaci
-
ties 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.
AC Generator Indicator
Indicates the generator is in operation.
6.
Glow Plug Indicator
Indicates the glow plugs are on. The glow plugs
are automatically turned on with the ignition cir
-
cuit and remain on for approximately seven seconds. Start
the engine only after the light goes out.
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