SECTION IV
Trouble Shooting
P 4.1
086A 08 08
1. The closer does not cycle
to advance a closure into
the closing position. The
light and motor are off.
2. The closer does not cycle
to advance a closure to the
closing position. The light
is off and the motor is
humming.
CAUTION: IMMEDIAT-
ELY DISCONNECT THE
POWER TO AVOID DAMA-
GING THE MOTOR. After
the problem is corrected,
the machine will complete
its cycle when the power
switch is turned on
3. The closer does not cycle
to advance a closure to the
closing position. The
power switch light is on and
the run switch is set to
”ON”. The ”READY”light
should be off.
A. Electrical power is not
available (No light on
power switch).
B. The power switch is in the
“STOP” position. No light
displayed from the ready
switch.
C. The fuse is burned out.
A.. The closures are jammed
in the closure track.
A. The motor brake is
jammed.
Connect the electrical plug to an appropriate
power source.
Press the power switch to the “RUN” position.
Check the fuse and replace as needed.
Remove any jammed closures by hand. Do not
gouge or pry on the closure track. The top of
the closure track can be removed if needed.
Refer to the Section III Adjustments for instruc-
tions.
Disconnect the power cord. Remove the elec-
trical enclosure cover. Check to see that the
brake spring is properly connected.
Check to see that the motor brake has free
movement.
If the two corrections detailed above check out
the problem in the wiring or a faulty drive motor.
PROBLEM
MECHANICAL TROUBLE SHOOTING
In the correction column of this section, any reference to a “part“ of this manual refers to the ADJUSTMENT Section
unless noted otherwise.
SYMPTOM CORRECTION
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