Genie S-65 XC Service And Repair Manual page 114

Service and Repair Manual
Control System Fault Codes
ID Component ID
42 Turntable 12 Circuit
Rotate CW
Valve
15 Circuit
43 Turntable 12 Circuit
Rotate CCW
Valve
15 Circuit
44 Drive Enable 19 Stuck ON at
Switch
45 Platform 19 Stuck ON at
Level
Up/Down
Switch
ID Component ID
46 Platform 12 Circuit
Rotate CW
Valve
15 Circuit
47 Platform 12 Circuit
Rotate CCW
Valve
15 Circuit
104
Name Cause
TCON detected
shorted to that C4TRL circuit
V+ is shorted to 12 V.
TCON detected
shorted to that C4TRL circuit
GND is shorted to
GND.
TCON detected
shorted to that C5TRR
V+ circuit is shorted
to 12 V.
TCON detected
shorted to that C5TRR
GND circuit is shorted
to GND.
Toggle switch
power up. input was
detected as HIGH
at start-up.
Toggle switch
power up.
input was
detected as HIGH
at start-up.
Name Cause
PCON detected
shorted to that V17PRL
V+ circuit is shorted
to 12 V.
PCON detected
shorted to that V17PRL
GND
circuit is shorted
to GND.
PCON detected
shorted to that V18PRR
V+
circuit is shorted
to 12 V.
PCON detected
shorted to that V18PRR
®
S -60 XC
Effect Solution
Turntable * With a voltmeter, measure Y24. Proper
Rotate resistance should be between 5 - 60 ohms.
functions will Replace Y24 if resistance is outside of
not operate. those values.
* Verify wiring for C4TRL (WH, TCON
J3-12) and check for open or short circuits.
Turntable * With a voltmeter, measure Y23. Proper
Rotate resistance should be between 5 - 60 ohms.
functions will Replace Y23 if resistance is outside of
not operate. those values.
* Verify wiring for C5TRR (WH/BK, TCON
J3-1) and check for open or short circuits.
Drive Enable Verify with a voltmeter that the Drive
switch will Enable Toggle Switch (TS15) is operating
properly.
not operate,
possibly
* C143DEL (BL/RD, PCON J16-7) should
preventing
be 0 V with the switch OFF and 12 V with
drive while
the switch held in the ON position.
the turntable
Cycle power to allow the machine to re-test
is rotated.
the fault.
Platform Verify with a voltmeter that the Platform
Level Up or Level Up/Down Toggle Switch (TS9) is
Down operating properly.
functions
* C14PLU (OR, PCON J17-2) should be 0
may not
V with the switch OFF and 12 V with the
operate,
switch held in the UP position.
depending
* C15PLD (OR/BK, PCON J17-3) should
on which
be 0 V with the switch OFF and 12 V with
direction the
the switch held in the DOWN position.
switch fault
Cycle power to allow the machine to re-test
occurred.
the fault.
Effect Solution
Platform * With a voltmeter, measure Y70. Proper
Rotate CW resistance should be between 5 - 60 ohms.
function will Replace Y70 if resistance is outside of
not operate. those values.
* Verify wiring for V17PRL (GR, PCON
J12-5) and check for open or short circuits.
Platform * With a voltmeter, measure Y71. Proper
Rotate CCW resistance should be between 5 - 60 ohms.
function will Replace Y71 if resistance is outside of
not operate. those values.
* Verify wiring for V18PRR (GR/BK, PCON
J12-4) and check for open or short circuits.
™ ® ™
• S -65 XC
September 2018
Part No. 1288652GT