Crank Tool
Storage
Spring
Clip
Use existing
wire restrainers
to run wires.
Keep wires clear
of all moving parts
Interlock Assembly
Gear
Reduce
r
NC NO
1 2 34567891011121314
1601 MANUAL RELEASE KIT
Installation
Wiring ONLY Interlock Switch
DoorKing Part Number
1601-270
This kit is designed for the 1601 barrier gate operator WITHOUT the convenience open option. It provides an interlock power cut-off
switch when manually using crank tool to move the arm up or down. DO NOT install on convenience open models.
Replace the existing AC power switch wire connected
to main terminal #2 with interlock cut-off switch wires.
Replace existing
single motor pulley
with double motor
pulley. Align motor
pulley with gear
reducer pulley.
Mount interlock
assembly using
existing hardware.
Mount spring clips
with lock nuts on
existing threaded studs
inside access door.
SHUT OFF the AC input
power to the operator
from the circuit breaker.
Kit Includes: Pre-wired Interlock assembly,
Double motor pulley, Crank tool,
2 spring clips with lock nuts.
DANGER
HIGH VOLTAGE!
AC Power
Switch
Interlock
Cut-Off
Switch
115 VAC
Power Terminal
Existing Wire
New
120 S. Glasgow Avenue
Inglewood, California 90301
U.S.A.
NEU HOT
Main Terminal
Note: If your barrier gate operator
has a break-away arm or break-away
arm with LEDs, see reverse side.
Interlock
Assembly
Door
Access Door
Crank
T
oo
l
Storage
NC NO
1 2 34567891011121314
Main Terminal
DANGER
HIGH VOLTAGE!
Magnetic
Contact
Switch
LEDs
Arm with LEDs
Break-Away Assembly
Wire Guard
LED Lights are ONLY
on Arm P/N 1601-520.
Red+
Red+
Blue-
Black-
1601 Arm Relay/Power
Wire Harness
Power
Transformer
Red+
Blue-
Red
Wire
12 V
N.O.
Com
New
Black
Wire
Connect
existing
black wire
from main
terminal 2
to relay
terminal 2
as shown.
1 2
4 3
115 VAC
Convenience Outlet
NEG POS
Relay
Connect
Interlock
Cut-Off
Switch
Here
Red+
Blue-
Manual Operation
Wiring Interlock AND a Break-Away/LED Arm TOGETHER
If your 1601 has a Break-Away Arm and you want to add the manual release interlock, both can be wired together as shown.
1601-030-C-9-17
DoorKing Part Number
1601-270
Copyright 2017 DoorKing, Inc. All rights reserved.
120 S. Glasgow Avenue
Inglewood, California 90301
U.S.A.
1. Unlock and remove access door.
2. Remove crank tool from inside access door.
3. Flip interlock assembly door up, power will
be disabled from operator.
4. Insert crank tool into motor pulley
as shown.
5. Rotate crank tool to manually
move operator arm up or down.
/