Emergency hand crank (accessory)
a
b
NOTE
For the models in the RTBM...HK.. and RTBL...HK.. series, in case
of power loss or malfunction, it is possible to drive the tubular motor
with the emergency hand crank. The emergency hand crank is an
accessory that is not included in the scope of delivery.
CAUTION:
Always disconnect the motor from the power supply before actu-
ation with the emergency hand crank.
The emergency hand crank may be used only in case of power
loss; otherwise, note that the end stops may not be exceeded.
Persons should stay clear of the system during hand operation.
The emergency hand crank must be removed from the sys-
tem immediately after use, due to the risk of injury or pro-
perty damage.
Versions with emergency hand crank (HK)
See: Technical data
GB
53