TSA 160 NT and variants
33
Electrical installation and device settings
7.2.4 Closing torque for TSA 160 NT F and standard values for other drives
The door closer power size (closing force of the
closer) depends on the door width.
The door leaf widths and door closer power sizes
specified in EN 1154 are binding for the TSA 160NT
F. EN 1154 is a standard value for all other drives.
The next higher size has to be set if necessitated by
the structural (door height, door weight) or local
(wind influence) conditions. The closing torque
can be changed with variable adjustment for vari-
ants EN3–EN6 (see diagram and
Section 6.1).
Factory presetting: EN5
If the max. spring pretension has almost been reached, do not turn further to the stop to make sure simple clo-
sing is guaranteed.
Adjusting the closing torque (variant EN3–6)
X
Use an open-ended spanner, size 9 to set the
closing force at the adjusting point (1) for clo-
sing force adjustment as shown in the diagram.
