WIRING
STANDARD FEATURES
Operating Voltage
The GF3000 will operate only on filtered, regulated 12 or 24 volts DC.
Automatic voltage selection circuitry is standard.
Automatic Relock Switch (ARS)
A built-in relock switch requires the door to be in the closed position before the magnet
can be energized.
Adjustable Time Delay (ATD)
ATD provides a time delay for relock that is adjustable from 1 to 30 seconds.
The unit has been preset at the factory for a 3 second relock delay.
ADJUSTING TIME DELAY
Power must be applied for this procedure.
1.) Refer to the above “Electrical Wiring” figure and note location of ATD arrow.
2.) Remove 5/64” hex head screw to allow access to a recessed momentary
push-button switch.
3.) Using the hex (Allen) wrench, depress and release the recessed switch one time
for each second of delay required.
Example: To set ATD to 5 seconds depress the recessed switch 5 times.
NOTE: If a mistake is made, wait 10 seconds then repeat Step #3.
4.) Reinstall hex head screw, after setting desired relock delay.
Form 30501-A 07-2007
1
GF3000 CONTROL MODULE
INSTALLATION INSTRUCTIONS
IMPORTANT: DO NOT CUT
YELLOW WIRE.
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