Service Manual

Fault
Number
Fault Title
Controller
Affected
Fault Condition/
Circuit
Description
Additional Notes
Service Actions
(Repair or replace any
worn or damaged parts)
68
Speed Stall –
Cutting Reel Motor
4
Motor/Generator
controller
This fault is reported
when the cutting reel
motor on cutting unit 4
stalls due to heavy
cutting conditions or
because of a cutting
unit malfunction.
• When any individual cutting
reel motor is shut off due to
a fault, the TEC-5002 shuts
off the other 4 cutting reel
motors.
• You can only swap cutting
unit 4 with cutting unit 2.
1) Inspect the cutting unit for any
debris clogging the reel.
2) Check the bedknife adjustment
and inspect the condition of the
reel.
3) Swap cutting reel motors
between cutting units.
4) Replace faulty cutting unit
motors.
5) Swap cutting units.
6) Inspect the cutting reel motor
wiring.
7) Measure 48 Vdc power in
connectors P48 and P49.
8) Test for power and ground in
connectors P48 and P49.
9) Test the CAN bus wiring in
connector P48.
69
Speed Stall –
Cutting Reel Motor
5
Motor/Generator
controller
This fault is reported
when the cutting reel
motor on cutting unit 5
stalls due to heavy
cutting conditions or
because of a cutting
unit malfunction.
• When any individual cutting
reel motor is shut off due to
a fault, the TEC-5002 shuts
off the other 4 cutting reel
motors.
• You can only swap cutting
unit 5 with cutting units 1 or
3.
1) Inspect the cutting unit for any
debris clogging the reel.
2) Check the bedknife adjustment
and inspect the condition of the
reel.
3) Swap cutting reel motors
between cutting units.
4) Replace faulty cutting unit
motors.
5) Swap cutting units.
6) Inspect the cutting reel motor
wiring.
7) Measure 48 Vdc power in
connectors P44 and P45.
8) Test for power and ground in
connectors P44 and P45.
9) Test the CAN bus wiring in
connector P44.
Reelmaster 5010-H Diagnostic Fault Code Quick Reference Table Page 15 of 38