14 – Door Operator / STA / LC- 2973 Rev.H
Operation with emergency hand chain
☞
Release the emergency hand chain from its
fixing.
☞
Move the door in the OPEN or CLOSE direction
by pulling on the emergency hand chain on the
side concerned.
Operation with emergency hand crank
☞
Push the emergency hand crank into the operator
as far as it will go.
☞
Move the door in the OPEN or CLOSE direction
by turning the emergency hand crank.
☞
Remove the emergency hand crank from the
operator after completing emergency manual
operation.
7. Emergency Operation
Operation with emergency
wheel guide & interlock
☞
Lift the handchain off the safety switch and place
it on the chainwheel.
☞
The Door can now be operated by handchain.
Before power is restored, the above
procedure must be reversed
