2-16 Operating Controls
022-00029AE Operation and Maintenance Manual
8.
AIR CLEANER CLOGGING WARNING
LIGHT
When this light turns "ON," dirt has built up
in the air filter and is beginning to restrict
flow of air. Clean or replace air filter
element before continuing to operate
machine. To turn indicator light "OFF," turn
starter switch "OFF" and then back "ON."
9.
ENGINE WARNING LIGHT (YELLOW
COLOR)
This light will turn "ON" when a non-fatal
system error occurs with the engine or its
peripherals. If this light turns "ON," check
the engine as described under the Engine
Diagnostic Switch (See page 2-29) and
repair the cause of the fault to prevent
engine from having fatal errors.
NOTE:
The engine check light will flash
between each fault code in
diagnostic mode.
10.
ENGINE STOP LIGHT (RED COLOR)
This light will turn "ON" when a fatal
system error happens to the engine itself
or peripherals.
If this light turns "ON," check the engine as
described under the Engine Diagnostic
Switch (See page 2-29) and repair the
cause of the fault.
NOTE:
The engine stop light flashes
out the three-digit fault code in
the diagnostic mode.
HAOA660L
Figure 27
AQO0040L
Figure 28
AQO0050L
Figure 29
: Flash
: Pause
Fault Code 423 (example)
AQO0010L
Figure 30
