Controlled Products Systems Group 1044682 - Manual (Page 27)

Page 27
November, 2003
402 Operator And
455 D Control Panel Installation Manual
P
ROBLEM
: T
HE GATE DOES NOT OPEN
COMPLETELY
.
S
OLUTION
:
Check the gate for mechanical obstacles that might
prevent the gate from opening.
If the motor stops running before the gate is completely
open (or closed), you need to adjust the opening/
closing time for the operator or check the bypass valve
adjustment. On the one hand, you can increase the
opening/closing time of the operator so that it runs
long enough to close the gate. You can, on the other
hand, increase the pressure. If the pressure is too weak
the leaf movement may slip, preventing full closure
before the motor stops running.
Check your dimensions for mounting the rear bracket.
Incorrect dimensions can make a full 90-deg swing
impossible.
P
ROBLEM
: T
HE GATE OPENS BUT DOES NOT
CLOSE
.
S
OLUTION
:
Verify that you have correctly wired the operator to the
control panel.
Verify that the reversing devices are working properly.
If you have installed no reversing devices, make sure
that you have installed a jumper wire across the
reversing device terminals on the control panel.
If the motors are running, insure that the bypass valve
pressure adjustment is correct.
P
ROBLEM
: T
HE RADIO CONTROLLED
OPENER DOES NOT OPEN THE GATE
.
S
OLUTION
:
Check the light on the front of the remote transmitter. It
should illuminate when you signal the gate. If it doesn't
illuminate and if the batteries are okay, repair or replace
the transmitter.
Verify that the codes on the receiver and transmitter are
the same.
Verify that the wiring for the radio controlled devices is
correct.
Check the fuses on the control panel.
Check the wiring for the antenna and correct it if
necessary.
Determine if the fault is in the receiver by temporarily
connecting a push button device across the control
panel activating terminals. If such a push button device
opens the gate, repair or replace the receiver
T
ROUBLESHOOTING
WARNING! Before you do any work on the control panel,
be sure to turn off the main power.