Installation And Adjustment Of Controller Board; Wiring Connections - LCN 4630CS Installation Instructions Manual

SECTION 3
INSTALLATION & ADJUSTMENT
OF CONTROLLER BOARD
NOTE: Be sure electrical power source is disconnected.
1. MOUNT CONTROLLER TO OPERATOR ASSEMBLY:
Locate controller assembly in shipping carton. Position the
controller as shown in Fig. 11. Slide onto mounting plate
assembly, guiding cut-outs in controller onto mounting pins as
shown.
2. Once the front of controller is fitted onto pins, push entire
controller into position, as shown in Fig. 12. With controller in
proper position, insert (1) unpainted #8 - 32 x 3/8" flat head
screw into bottom of mounting plate, as shown.
NOTE: For adjustments to door closer regulating screws,
controller must be removed. Do this by: Removing power to
operator, unplugging the electrical connections, removing screw,
tilting controller away from operator and disengaging controller
from mounting pins. Follow steps 1 & 2 above to reattach.
1. There will be 3 keyed wiring harness connectors shipped in the
Fig. 11
CONNECTION #1
CONTROLLER
RIBBON CABLE
2. The second connector is a 2 wire lead for the 120 VAC
Fig. 12
3. The third connector is for the motor / clutch. The connector
4. Electrical power can now be safely supplied to the 4600CS
Page 10

WIRING CONNECTIONS:

hardware box. The first is a ribbon cable connector. It should
be fitted into receptacles on rear board assembly and the
controller as shown in CONNECTION #1 of Fig. 13.
Fig. 13
power and should be fitted firmly into into receptacles
on rear board assembly and the controller as shown in
CONNECTION #2 of Fig. 13.
should be fitted firmly into receptacle on the controller as
shown in CONNECTION #3 of Fig. 13.
series operator. The controller settings have been pre-set prior
to shipment. Adjustment information is detailed on pages 15-
17. It will be necessary for the 4600CS series door operator to
be functional while adjustments and settings are made. Trigger
actuator device(s) and check to make sure that door opens
freely. Arm assembly motion and door travel should not make
contact or have interference with any object.
CONNECTION #3
MOTOR / CLUTCH
CONNECTION #2
120VAC POWER