5. Initial Operation of Control Unit Control 144 / 145 / 145 FU
English / Page 15
• Check that the power supply at this socket corresponds to the voltage
indicated on the rating plate of the control unit and also that its protection
category complies with the local regulations.
• If the control unit is to be connected directly to the mains, a mains isolator
switch will have to be installed.
Operational check
Mains connection and cabling of operator:
• Half open the door by hand.
• Swith ON at the mains.
- The VOLTAGE control light should light up.
-> If not, look up section 'no voltage' in the test instructions.
• Press the OPEN button.
- The door should open
-> If the door doesn't move: look up section 'no reaction on IMPULSE'
in the test instructions
Operational check
Safety circuit:
• Actuate each safety element separately.
- Power operation of the door should now no longer be possible.
-> If this is not the case, check the electrical connection of the respective
safety element.
• Disconnect from mains supply.
Attention!
With the following settings it is important to ensure that the
door is never allowed to open or close fully. Halt the door at
least 50 cm before it reaches its mechanical travel limits by
pressing the STOP button.
