DM25LEU/S
Instruction
A-04
Attention
Fields of Application
Features
-1-
The motor is suitable for motorization of roller blinds.
Never drop, knock, drill or submerge the motor. Keep the power cable in right position as following.
Important safety instructions to be read before installation.
Incorrect installation can lead to serious injury and will void manufacturer’s liability and warranty.
SAFETY NOTE
1. This appliance can be used by children aged from 8
years and above and persons with reduced physical,
sensory or mental capabilities or lack of experience
and knowledge if they have been given supervision or
instruction concerning use of the appliance in a safe
way and understand the hazards involved.
2. Children shall not play with the appliance.
3. Cleaning and user maintenance shall not be made by
children without supervision.
4. If the supply cord is damaged, it must be replaced by
the manufacturer, its service agent or similarly qualified
persons in order to avoid a hazard.
5. WARNING: the drive shall be disconnected from its
power source during cleaning, maintenance and when
replacing parts.
6. The instructions shall state that the A-weighted emis
sion sound pressure level of the drive is equal to or
less than 70 dB(A), e.g. by writing LpA ≤ 70 dB(A).
7. The mass and the dimension of the driven part shall be
compatible with the rated torque and rated operating
time.
8. The type of driven part the drive is intended for.
9. WARNING: Important safety instructions. It is important
for the safety of persons to follow these instructions.
Save these instructions.
10. Do not allow children to play with fixed controls. Keep
remote controls away from children.
11. Frequently examine the installation for imbalance and
signs of wear or damage to cables and springs. Do not
use if repair or adjustment is necessary.
12. Watch the moving shutter and keep people away until
the shutter is completely closed.
13. WARNING: Important safety instructions. Follow all
instructions, since incorrect installation can lead to
severe injury.
14. Before installing the drive, remove any unnecessary
cords and disable any equipment not needed for
powered operation.
Do not dispose of in general waste.
Please recycle batteries and damaged electrical products appropriately.
-2-
Caution
1. Do not expose motor to humid, damp or extreme temperature conditions.
2. Do not drill into motor.
3. Do not cut the antenna and keep it clear from metal objects.
4. Do not allow children to play with this device.
5. If power cable or connector is damaged, do not use.
6. Ensure correct crown and drive adaptor are used.
7. Ensure power cable and aerial is clear and protected from moving parts.
8. Cable routed through walls shall be properly isolated.
9. Motor is to be mounted in horizontal position only.
10. Before installation, remove unnecessary cords and disable equipment not needed for powered
operation.
11. Installation and programming to be performed by a qualified professional, use or modification outside
the scope of this instruction may void warranty.
Motor Installation
Drive tube
Drive tube
Step 1 Cut drive tube to required length.
Step 2 Ensure tube edge is clean and burr-free.
Switch Direction
Stall Protection
Program Button
Reset to Factory Mode
Memorized Setting
Electronic Limit
Preferred Stop Position
Speed Regulation
Scene Control
Built-in Receiver
Jog & Tilt
Built-in Lithium Battery
Scan and Program
Status Feedback
Specifications
Following data for reference
Working temperature: -10
℃
~ +50
℃
Input Voltage: USB 5V 1A / USB 5V 2A
Radio Frequency: 433.925MHz
Maximum Running Time: 6 minutes
* For reference only.
Model
Rated Torque
(N.m)
Rated Speed
(rpm)
Rated Power
(W)
DM25LEU/S-0.7/28
0.7
28
7
DM25LEU/S-0.7/34
0.7
34
8
DM25LEU/S-1.1/28
1.1
28
8
DM25LEU/S-1.1/40
1.1
40
10
Charging Instructions
Micro-USB charging: 5V
This motor has a built in Li-ion battery pack with integrated charge management.
Max power input for recharging: 5V 2A.
Before first use please charge motor for 6 hours. Using 5V charger (most phones charger is 5V ) .
During operation, when the motor starts, the buzzer will beep 10 times, indicating a low-voltage alarm and
needs to be charged.
During operation, the voltage was detected to be too low, the battery was about to run out, the battery stopped
running and needed to be recharged.
Micro-USB Port
Rechargeable Battery
Blinking red:
Low battery alert
Blinking green:
Charging is processing
Solid green:
Battery has
finished charging.
Step 3 Mount correct crown & drive adapter on
the motor. Make sure drive adapter fits firmly and
crown rotates freely.
Step 4 Align the notches on the crown and drive
adapter with the drive tube, slide and fit the motor
into drive tube. Mount idler and bracket on both
ends.
Bracket
Bracket
②
Drive Adapter
①
Crown
③
Circlip
0
1
0
1
