JLG 642 Operation & Safety Manual page 53

TRANSMISSION OIL
TEMPERATURE
SYSTEM DISTRESS
INDICATOR
4. Active Diagnostics: Displays icon and applicable diagnostic code. Display cycles
through each active warning or diagnostic if multiple are present. See Service
Manual for details.
f. Fault Code—Displays applicable diagnostic code.
g. Numeric Code Indicator—Displays number of engine fault codes which are
present.
h. Diagnostic Icon—Displays diagnostic symbols.
Transmission Oil Temperature Indicator—Illuminates when transmission
temperature is high.
Air Cleaner Restriction Indicator—Illuminates when air cleaner requires
maintenance.
Low Battery Indicator—Illuminates when battery is at low charge or charging
system is not functioning properly.
System Distress Indicator—Illuminates when critical machine and engine faults
exist.
Maintenance Required Indicator—Illuminates when maintenance is required.
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Section 3—Controls and Indicators
AIR CLEANER
RESTRICTION INDICATOR
O 0301 D
MAINTENANCE
REQUIRED INDICATOR
LOW BATTERY
INDICATOR
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