tormatic B-1200 Installation page 44

Installation
Checking force limit
1. Place an force gauge or obstruction (e.g. the operator's cardboard box) in
the closing area of the door.
2. Close the garage door. The garage door moves to the end position
CLOSE. When the garage door reaches the obstruction, the garage door
must stop and then move back to the end position OPEN.
3. If the door can lift persons (e.g. openings greater than 50 mm or treads),
the force limiting unit must be checked in the opening direction: For
additional load of the door with 20 kg of mass, the drive has to stop.
Delete force learning cycle
Note: The force learning cycle always starts from the end position CLOSE.
The force learning cycle must be repeated after each replacement of the
garage door springs:
Proceed to Menu 5 (see special settings) and keep the programming button
(PROG button) (D) pressed for 3 seconds. The display shows "0".
Complete the process as described in the force learning cycle section on
page page 43.
For your safety, we recommend that the door system be checked before initial use and as needed -
but at least once a month - by a specialist. We recommend consulting a specialist company.
Special settings
Open the special settings menu
1. Keep the programming button (PROG button) (D) pressed in for approximately 3 seconds. The display shows
"3".
2. Press the programming button (PROG button) (D) again. The display shows "4".
3. Keep the programming button (PROG button) (D) pressed in again for approximately 3 seconds. The display
shows "5".
44 B-1200