Omker DCK-658 User manual

Installation Manual and Owner’s Guide
PLEASE READ THE MANUAL CAREFULLY BEFORE
INSTALLATION AND OPERATION

2
Safeties & Cautions:
DCK series door machine need professional technician for the installation:
(1)All the operations must be implemented according to the instructions, this is very
important to personal safety. Improper installation or misuse of the product might cause
series damage to personal and property.
(2)Please read instructions carefully before installation.
(3)Installation and machine fittings must comply with standards related.
(4)Power supply should be consistent with the requirements of the machine and well
grounding. Electric leakage as well as circuit short protection device should be equipped.
(5)Before system maintenance, cut off the power , and check if the grounding is well
connected
(6)Strongly recommended to install safety devices(such as infrared protection),and take
frequent check to ensure normal work.
(7)Our company is out of responsibility for any operation or use violating the instructions.
(8)Our company is out of responsibility for the consequences caused by user’s ignoring the
process requirements of precision components during operation.
(9)Our product is in strict accordance with the instructions for the design and manufacture.
Any violation of the instructions may damage the product or cause danger.
(10)Our company shall not be responsible for safety problems caused by using fittings that
isn’t produced by our company.
(11)Any attempts to change the structure of the components is forbidden.
(12)The installation personnel should give detailed operation methods to the users as well as
the regulations under emergency, also the “instructions ”should offered.
(13)During installation, keep the children and other unrelated person away from the
installation site.
(14)Before electric control system operate, remove all the barriers within the door covering
area and any vehicles or person are forbidden to pass.
(15)Both the installation position and height of main control box should be proper, do not be
exposed to sunlight and rain, forbidden to let children to operate the remote control as
well as control panel switch.
(16)If it is necessary to install a outer shield, consider that if it may shield signal of the remote
control.
(17)Place the remote control out of the reach of children in case of accident.
(18)
Any attempts to dismantle this machine privately is forbidden, please contact professional
technician.
(19) Please save the instructions properly for future use.

3
Ⅰ.Product introduction:
EXTERNAL SIZE(Fig.1)
Function & Characteristic:
①Install overheat protector in AC motor. The motor will cut off power automatically when the
temperature reach rated power after a long time working, in order to extend the using life of
motor.
②The product has speedy clutch, inset the release key and turn it 100 degrees to release the
clutch when power off,to realized manual operation.(Fig.2)
Machine running smoothly, parking without inertia, accurate position.
Fig.2

4
Ⅱ.Technical parameters:
Ⅲ.Packing list
Picture
Name
Quantity
Motor
1
Instruction Manual
1
Transmitter
2
Base plate
1
Screw (M8×30) ,washer, Nut
4
Limit switch magnet
2
Bracket for limit switch
2
Release Key
1
Expansion Bolt(M12×100)
4
Model
DCK-658
DCK-668
DCK-678
DCK-688
Power supply
(Vac)
AC Single-phase
110V/220V~240V
AC Single-phase
110V/220V~240V
AC Single-phase
110V/220V~240V
AC Single-phase
110V/220V~240V
Max. gate weight
(KG)
500
800
1200
2000
Max.torque
18Nm
22Nm
35Nm
38Nm
Rated Power (W)
370W
450W
550W
650W
Tooth number of
gear
15
15
15
15
Overheat protection
(℃)
120
120
120
120
Protection Class
IP44
IP44
IP44
IP44
Speed (m/min)
12
12
12
12
Temperature (℃)
–45~+65
–45~+65
–45~+65
–45~+65
Noise
≤56dB
≤56dB
≤56dB
≤56dB
Certification
CCC/CE
CCC/CE
CCC/CE
CCC/CE

5
Ⅳ.Installation Diagram:
Note: Before installation please check if the motor meets your demand.
Fig.3
Ⅴ.Installation and Debugging:
5-1 Installation tools
Fig.4
5-2 Gear installation
(Distance between gear and door body is 24mm)
Fig.5

6
5-3 Base installation:
Fig.6
5-4 Rack installation:
(Remark: Please check whether the sliding gate can be moved smoothly before
installation;relase the clutch with the release key)
Fig.7
Warning: There must be a clearance between the rack and gear as Fig. 7, in case the
motor function and manual operation may be effected.

7
Fig.8
5-5 Limit switch bracket installation:
Move the gate manually to the open limit and close limit,mark the points on the rack,then fix
the magnet bracket at the limit points on the rack.
Pay attention to the direction of limit switch bracket: if it is anti-installed, the motor can not be
positioned .
Fig.9
5-6 Clutch lock:
When the motor is out of electricity or has faults, can not work normally, customer can use
clutch key to release clutch lock then realize manual operation to open or close the door.
Note: Engage the clutch when the motor resume normal work.

8
Fig.10
Install the electricity plug to an appropriate position according to safety standard.
Install the mounting plate as fig.11.
Note: ensure the base board is in horizontal.
Fig.11
Fix the base plate onto the frame with four expansion bolts (Fig.11) and put the motor on the
base plate, regulate the output gear to match the gear rack, then fasten the nuts. (fig.12)
Fig.12
Weld the cylindrical nuts for gear rack fixed on proper position in the lower part of door(Fig. 8),
then fasten the gear rack onto the cylindrical nut by bolts or welding. Regulate the washer
behind the base plate base to make the gear match the the rack. (Note: the distance between
gear and gear rack should keep1-2mm )
The limit way of this model is through electrical magnetic limit switch. Please follow fig. 7 and fig.

9
9 to install fixed-plate for limit magnetic steel.
Installation of fixed-plate for limit magnetic steel: use clutch key to release clutch like fig.10.
Move the gate manually to the open limit and close limit,mark the points on the rack, then fix the
magnet bracket at the limit points on the rack, then close clutch for automatic control. Regulate
the position of fixed plate for limit magnetic steel till the door can open and close properly, and
fasten the fixed-plate for limit magnetic steel finally.
Warning: Maintenance operations and repairs can be only performed
by qualified technicians. Our company will not bear any legal
liability for non-technicians operations.
Ⅵ. USER GUIDE:
6-1 User need to have a regular check whether the door is sliding smoothly,
add lubrication grease on the sliding rack regularly.
Ⅷ. Common faults and removal methods:
(Non professional is forbidden to touch the line and components on the control board so as to
avoid unnecessary damage)
This manual suits for next models
3
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