Fault Diagnosis Lamps - Ferris F800X Series Dealer Service Manual

Fault Diagnosis Lamps

This unit is equipped with a attachment module that features
three fault diagnosis lamps labelled A, L and C. Checking the
attachement module can help you in quickly identify certain
problems with the machine.
1. Park the machine on a flat, level surface such as a
concrete floor. Disengage the PTO, engage the parking
brake, turn off the engine.
2. Raise the seat place to gain access to the attachment
module.
3. Turn the key to the RUN / HEAT position.
4. Observe the fault indicator lamps.
• If all three lamps are lit and the electrical problem still
persists, the unit will need further diagnostics, contact
you authorized dealer.
• If any of the lamps are NOT lit, reference the chart
below. If these repairs do not fix the situation, contact
your authorized dealer.
If these Condition
lamps are
NOT lit:
C PTO will not engage.
Mower deck will not raise
or lower.
L The operator moves the
ground speed control
levers out of the nuetral
position and the engine
shuts off.
A PTO will not engage.
Operator raises the mower
deck out of the operating
position while the PTO
is engaged, and the PTO
disengages.
Figure 55. Fault Indicator Lamps
A. Attachment Module
B. Fault Indicator Lamp - "A"
C. Fault Indicator Lamp - "L"
D. Fault Indicator Lamp - "C"
Fault Indicator Module
Cause
The main wire harness and mower
deck wire harness are not connected.
The mower deck is not fully
positioned in the Operating Position
The mower deck is not fully
positioned in the Operating Position.
Regular Maintenance
A
B
A
Remedy
Inspect the main wire harness and the
mower deck wire harness for proper
connection.
Fully position the mower deck in the
Operating Position. The mower deck
is fully positioned in the Operating
Position when the Operating Position
Indicator Lamp stops flashing.
Fully position the mower deck in the
Operating Postion. The mower deck
is fully positioned in the Operating
Position when the Operating Position
Indicator Lamp stops flashing.
C
D
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