Dominator Select DSO-1, Instruction Manual

21

Dominator Select 

Instruction Manual

a. Switch power on and the BLUE LED on the CLOSE button 

 will start to flash to indicate that the opener is ready 

to set the Close travel limit

b. Press the MODE button repetitively until the TRANSMIT 

 LED is lit.

c. Press and HOLD the CLOSE button 

 to set the Open 

/ Stop  / Close function. The Main light will start to flash 

rapidly.

d. Press and hold button 1 on the transmitter, then release 

transmitter button.

e. Press and hold button 1 on the remote control button 

again until the main light stops flashing rapidly. 

f.  Release both buttons. The transmitter button is now 

coded, press to test and observe the speed of the door 

through a full cycle.

g. The drive speed is set to the fastest setting by default. 

This may not be suitable for larger doors or for single 

piece doors:

CLOSE limit:  

i. Using the programmed transmitter, press and hold 

the button 4 to close. To inch the door, single presses 

of the button 4 will move the door to desired limit. 

ii.  While inching (to CLOSE) to set the close speed, press 

and hold button 4 on the remote and by pressing the  

SET button 2 the opener will cycle through all three 

speed modes as shown in table.

iii. Once at the desired speed, release the remote 

button 4. 

iv. Continue inching the door to the desired position. 

We recommend the CLOSE limit position being 

the first point of contact of the rubber strip ( at the 

bottom of the door) with the ground.

v. If the door overshoots, press the OPEN button 1 on 

the remote to move the door in the OPEN direction.

vi. When the door is at the desired CLOSE position, press 

the SET button 2, the GREEN LED on the OPEN button  

 will now flash.

Button 1

(inch Open)

Button 2 

(Set)

Button 4

(inch Close)

OPEN limit:  

i. Using the programmed transmitter, press and 

hold the button 1 to open. To inch the door, single 

presses of the button 1 will move the door to 

desired limit. 

ii.  While inching (to OPEN) to set the open speed, 

press and hold button 1 on the remote and by 

pressing the SET button 2 the opener will cycle 

through all three speed modes as shown in table.

iii. Once at the desired speed, release the remote 

button 1. 

iv. Continue inching the door to the desired position. 

We recommend the OPEN limit position being the 

height of the garage opening  

v. If the door overshoots, press the CLOSE button 

4 on the remote to move the door in the CLOSE 

direction.

WARNING! The door will automatically close, 

open and close again after the next step. 

Ensure that nothing is in the door’s path.

vi. When the door is at the desired OPEN position, 

press the SET button 2.  The door will now 

automatically close and open to calculate the 

safety obstruction settings.

When activated, PET mode drives the door to a preset position from the 

close position, therefore allowing a pet or parcel to go under the door.  

a. Drive and stop the door at the desired PET mode open position by 

pressing the transmitter button coded for Open/Stop/Close operation.

b. Press the MODE button repetitively until the GEAR  

 LED is lit.

c. Press OPEN button  

 to save PET position - Main light will flash and 

both OPEN and CLOSE LED will light up.

D - Setting Limits via Transmitter

E - Setting the PET mode position