Genie GCL-MH, Manual

Page: 44 / 52

Sec-5.6
Section 5: Troubleshooting
Code Display Detailed/Expanded Description Corrective Action
67 CHECK N-C SAFETY The unit will not close because it determined the Normally
Closed Reverse input on the Timer Close Module is active
(Open circuit).
Check the Normally Close (N-C Safe) Input device wired
into the Timer Close Module and device wires for an open
circuit.
68 CHECK MON. EDGE The unit will not close because it determined the Monitored
Edge (MON EDGE) input on the Timer Close Module is active.
Check the Monitored Edge (MON EDGE) Input device
wired into the Timer Close Module and device wires.
69 OVERHEATED
MOTOR
The unit will not run because it determined the Thermal
Overload in the motor is active.
Check the door balance. Check the wires in the motor
connector that plugs into the circuit board. Replace the
motor.
6C NO RUN > DOWN
LIM
The unit will not run because the Down/close input was
activated but the unit was already at the Down Limit position.
User input error
6D NO RUN > UP LIMIT The unit will not run because the Up/open input was activated
but the unit was already at the Up Limit position.
User input error
6E NO RUN > MID STOP The unit will not run because the Up/open input was activated
but the unit was already at or beyond the Mid Stop Limit
position. This active input is preventing the unit from closing
as well.
User input error
6F EXP MODULE FAIL The unit may not run because it had lost communication with
one or more Expansion Modules (Limit Module, On-board
Radio, Timer Close Module and/or Auxiliary Output Module)
Review the menu looking for a missing menu item. For
example, if the limit module is defective there will not be
any limit setting information in the menu.
85 EXP PORT PROBLEM The unit may not run because it has determined that is has lost
communication with one or more Expansion Modules (Limit
Module, On-board Radio, Timer Close Module and/or Auxiliary
Output Module)
Review the menu looking for a missing menu item. For
example, if the limit module is defective there will not be
any limit setting information in the menu.
88 TCM FAILURE The unit has determined that the Timer Close Module has
stopped communicating.
Check the ribbon cable connection. Power the unit down
and back up. If the error persist then replace the Timer
Close Module.
89 FDM FAILURE The unit has determined that the Fire Door Module has
stopped communicating.
Check the ribbon cable connection. Power the unit down
and back up. If the error persist then replace the Fire Door
Module.
8A AOM FAILURE The unit has determined that the Auxiliary Output Module has
stopped communicating.
Check the ribbon cable connection. Power the unit down
and back up. If the error persist then replace the Auxiliary
Output Module.
8B SPARE MOD FAILURE Not Used Contact Technical Services
8C LOW SYSTEM VOLTS The unit has determined that the secondary voltage is less
than acceptable.
Check supply voltage to the unit. Make sure the Motor
Connector is plugged into the correct socket for the
voltage supplied.
8D HI SYSTEM VOLTS The unit has determined that the Line Voltage input to the unit
is too high for the conFIGuration of the unit.
Check supply voltage to the unit. Make sure the Motor
Connector is plugged into the correct socket for the
voltage supplied. Contact an Electrician
8E REV INTERRUPTED The unit did not complete a 2 second reversal before it had
encountered an issue and stopped.
None