Girard Systems GC274B User Manual

Page 7 of 11
SETUP AND PROGRAMMING
1. Change motor direction
a.
Supply power to GC274B
b.
Simultaneously press the LEFT and RIGHT buttons of the GC274B for at least 6 seconds. The
Green LED will illuminate and then blink a few times. When the Green LED extinguishes, the
operation is complete.
Fig.3
Note; when carrying out this part of the procedure each step must be executed
within 10 seconds of the previous one or the module will revert to factory settings.
It is highly recommended that you read and understand the following sequence
before attempting to execute it.
2. Programming the GC274B to a Remote handset or Wall switch
a. Supply power to the GC274B
b. Press and hold the MIDDLE and RIGHT buttons on the GC274B (Fig 3) for about 5
seconds until the Green LED starts to flash.
c. Press STOP (Fig. 1): The Green LED will stop blinking and remain illuminated.
d. Press the UP button on the REMOTE DEVICE being programmed. The Green LED on
the motor controller will extinguish.
CHANGE MOTOR DIRECTION
PROGRAM MODE

Girard Systems GC274B Specifications

General

Brand	Girard Systems
Model	GC274B
Category	Control Unit
Language	English