Generic Golf (1268-5403) Install Sheet-370 Rev 01 05/25/18
Sheet 6 of 6
TROUBLESHOOTING CHART, cont’d
5,1
KEY SWITCH SRO
SRO fault
1.
Key switch not off at power-up
2.
Key switch shorted
5,2
MAIN COIL OPEN
Missing main contactor
1.
Main contactor coil open or not connected
5,3
AUX DRIVER ON
Aux (EM brake or Walkaway
relay) coil driver held low
1.
Aux output short to ground
2.
Controller defective
5,4
CIRCUIT BRKR OPEN
Circuit breaker or fuse open in
Walkaway circuit
1.
Breaker/fuse tripped or open
2.
Breaker/fuse defective
3.
Relay/fuse sense line broken
5,5
MAIN DROPOUT
Main contactor open
1.
Main contactor defective
LED DIAGNOSTICS
A built-in Status LED is visible through a window in the label on top of the controller. When the controller detects a fault, the
Status LED flashes the 2-digit fault code. The code is flashed continuously until the fault is corrected. For example, code “3,2” –
welded main contactor – appears as:
(3, 2) (3, 2) (3, 2)
Helpful Hints
DO NOT UNDER ESTIMATE THE IMPORTANCE OF MOTOR RESISTANCE CHECKS AND MAIN SOLENOID CHECKS.
MANY CART ISSUES ARE CAUSED BY BURNT/DAMAGED BRUSHES THAT WILL BE FOUND AS PART OF THE
ARMATURE RESISTANCE CHECK. ALSO A SHORTED ARMATURE AND FIELD WITHIN THE MOTOR WILL DAMAGE
THIS CONTROLLER.
PRE
-IN
STA
LLATION
IN
STRU
CTI
ON
S M
UST
BE
FOLLOW
ED O
R
WARRANTY
WILL B
E V
OI
D
IMPOR
TA
NT
!
1268
-54
03
(0
-5K
, 0
-5V
THR
OT
TL
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TR
OU
BL
ES
HO
OT
ING I
NF
OR
MA
TION
INCL
UD
ED
IN TH
IS
PA
CK
ET
Flight Systems Industrial Products also offers the
following Technical Support options …
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www.fsip.biz/TroubleshootingManuals.html
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Frequently Asked Questions
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