User manual

Maintenance

Defective door systems and safety equipment

result in the risk of injury.

For your safety, you should comply with the

recommended maintenance intervals for your

door system, including all safety equipment.

Maintenance interval:

Have the door system inspected by a special-

ist company before initial operation and then

as required, but at least once a year.

Regular checks of wearing parts:

There is a risk of injury due to defective

or worn components.

Check the system therefore regularly for signs

of wear, damage or lack of balance of the door.

Do not use the door under any circumstances if repairs

or adjustments need to be made.

Check:

◆ All screw connections to ensure they are tight

◆ Cables for damage

◆ Springs and ﬁxing parts

There is a risk of injury due to the extremely

taut door springs.

◆ Never replace the door springs yourself.

◆ Have all work on the mechanical system and springs

carried out by a qualiﬁed person.