Vehicle Speed And Error Code Display; Action Lights (Leds) - Mitsubishi FB18KT Service Manual

Vehicle Speed and Error Code Display

• The display indicates vehicle speed under normal
condition, and shows an error code when an
abnormality occurs.
• The display shows item number during setup option
setting and self-diagnosis operation.

Action Lights (LEDs)

The indicators are activated when an error is detected
during normal condition. They do not turn on during
setup option setting or self-diagnosis operation.
(1) Service indicator (SUO #10)
The indicator starts flashing 20 hours before
maintenance is required and remains lit when the
set time is reached.
(2) Motor brush
The indicator turns ON when the motor brush
needs to be replaced.
(3) Thermal
The indicator turns ON when a motor or the
controller overheats.
(4) Battery
• The indicator flashes when the BDI has one
indicator segment, and stays lit when the BDI
has no segment.
• The indicator flashes when the battery voltage
momentarily becomes higher than 22 V and
lower than 25 V. The indicator turns off when
the voltage exceeds 25 V.
• The indicator lights when the battery voltage
momentarily becomes lower than 22 V.
Once all the indicator segments of the BDI turn
off, the output limit control function does not
cancel until the battery is recharged and five or
more indicator segments light.
(5) Brake fluid
The indicator flashes when the brake fluid level
becomes low.
(6) Parking brake
The indicator flashes when the parking brake is
engaged.
(7) Malfunction lamp
The indicator flashes when a malfunction is
detected. Refer to the malfunction detection table.
(8) Speedometer/Error indicator
Indicates speed of the truck. Or, error conditions.
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