18
ACCESSORY WIRING
All inputs are normally open and momentary, except the stop
(N.C.). The following instructions are based upon UL325, and
include recommendations for significant increase in safety.
We strongly recommend that you follow the UL guidelines
presented throughout the manual. Refer to instructions shipped
with optional control devices for mounting, wiring, programming
and adjustment.
The LiftMaster Radio Receiver comes pre-wired to the operator
• Remove the brass antenna from the accessary box and screw it
onto the “F”-connector provided on the side of the gate
operator.
NOTE: The radio receiver is wired in the factory for single button
control to open and close the gate.
REMOTELY MOUNTED STOP/RESET CONTROL WIRING
• This control will function as a Stop/Reset command and is to be
wired within line of sight of the gate.
• Wire Stop/Reset control station to terminals 3 and 5 on the
control box on the operator. Make sure that all Stop/Reset
controls are wired in series.
Terminals 6 & 5 (Com) - Soft Open
These terminals are intended for use as a general open control.
Accessories that may be wired to this input include: Telephone
Entry Systems, Radio Receiver (Commercial Applications), Exit
Loop Detector, Keypads, 7-Day Timer. NOTE: Will not override a
double entrapment (signalled by the gate stopped and
entrapment alarm on).
RCVR.
