DoorKing 1175 Quickstart Basic Manuallines

QUICKSTART "BASIC" GUIDELINES FOR MODEL 1175 - FOR OVERHEAD GATE/DOOR UP TO 14 FEET HIGH AND 25 FEET WIDE
Assemble Operator
Secure rails to powerhead assembly
with 4 bolts, nuts and lock washers.
Chain must not rub on steel rail separators.
Route chain around gear reducer's
sprocket and through unlocked
carriage assembly. Connect
chain together with double
master link.
Double Master Chain Link
Chain Tension Adjustment
Always adjust both sides of rails evenly.
Header
Bracket
Mount Operator
Install the gate/door bracket "centered" on the top rail of the gate/door by bolting or welding. Center the header bracket
above the top of the gate/door bracket a minimum of 2.5 inches from the bottom of the header bracket. Check the gate/door's
opening swing path, some gate/doors will swing open higher than the bottom of the
header and could hit the rails if they are mounted too low. Mount header bracket with
Header
Header Bracket
lag bolts, anchor sleeves or welding to header.
IF the operator is installed less than 8 feet
2.5" Minimum
above the floor, then operator's exposed moving
parts must be covered. DoorKing offers a cover
Gate/Door Bracket
for protection, Sold separately, P/N 1175-020
If a ceiling extension bracket is needed, it must be
fabricated (2" wide L angle steel is recommended).
Chain tension adjustment. Adjust
equally on both sides of rails. Do not let chain rub against steel rail separators.
Carriage Assembly
Connect the arms together with 2 bolts,
then connect them to the carriage assembly
and gate/door bracket.
Install Breather Cap on Gearbox
i n
C h a
c k e t
Fill Mark
S p r o
Install breather cap after operator has been mounted. Check
oil level, use Mobil SHC-629 synthetic gear oil or equivalent.
IMPORTANT:
Do not overfill.
THIS PRODUCT IS FOR INDOOR USE ONLY.
Install in a protected area NOT exposed to weather.
Sprocket
Manual Release
Unlock,
Pull and
CAUTION
Turn Ring
FRAGILE POWERHEAD!
Ceiling
Install the powerhead with lag bolts or anchor
sleeves. Rails must be mounted level!
Gearbox should be filled to fill mark only.
Copyright 2019 DoorKing
Model 1175 is intended for installation only on overhead gate/door used for vehicles.
Pedestrians must be supplied with a separate access opening.
For safety and installation instructions, please refer to the owner's manual.
IMPORTANT:
The carriage assembly's spring
loaded chain catch will only lock into place
in the double master chain link.
Limit Switches
H
Push and hold locking plate tab to
adjust limit nuts at full open and
full close gate/door positions.
PUSH TO OPERATE
technician use only
H
Open
Limit
Nut
Push and Hold Tab
P2
A FIRE
EXIT
9410
LOOP
B
SW1 ON
1 2 3 4
POWER
F
G
TIME
C
DELAY
REV SENSE REV SENSE
SECONDARY PRIMARY
E
REVERSE
LOOP
9410
4405-018
D
Neutral (White)
Hot (Black)
Chassis Ground
High Voltage
AC
(Rigid Conduit)
ON/OFF Alarm
Loop (Flexible Dry Conduit)
Reset
Switch
® , Inc. All rights reserved.
Close
Limit
Nut
2
1
2
3
4
4
1477-010
5
6
OB
7
CB
8
OE
CE
G
G
NC NO
Alarm
120 S. Glasgow Avenue
Inglewood, California 90301
U.S.A.
Board Adjustments
After DIP-switches are changed, power must be
shut-off, and turned back on for new settings.
SW1 SW 2
A
1. ON B 1. OFF
2. OFF 2. OFF
3. ON
3. ON
4. ON-Auto Close Timer
4. OFF
5. OFF
6. OFF
See reverse side
7. OFF
8. OFF
Auto Close Timer
C
When SW1, switch 4 is turned ON,
automatic timer can be set from 1-23
seconds to automatically close gate/door.
1 23
115 VAC Connection
DANGER
OPERATOR MUST BE
PROPERLY GROUNDED!!
D
HIGH VOLTAGE!
Tip: It is recommended that a surge suppressor be
installed on the high voltage power lines.
Set Reverse Sensor
E
REV SENSE REV SENSE
Clockwise INCREASES
SECONDARY PRIMARY
Secondary
the reverse sensitivity.
reverse sensor
Counter-clockwise
is NOT used.
DECREASES the reverse
Min Max Min Max
sensitivity.
Sensitivity Sensitivity
Entrapment Protection
F
Installation of ONE MONITORED external
entrapment protection device MUST be
installed in the DOWN direction or operator
WILL NOT function.
See reverse side
Opening Devices
Radio Receiver Not included - Refer to a specific Radio
Receiver Manual (available from www.doorking.com)
for more information on radio receivers and antenna
installation. (See reverse side for wiring)
3-Button Control Station Not included - Refer to manual
for specific installation and included warning label
placement. (See reverse side for wiring)
Loop Detectors
G
Not included - Refer to the Owner's manual and
Loop Information Manual (available from
www.doorking.com) for more information on
loops and loop detectors.
1175-066-F-2-19