5 3
B614 59
732998 - Rev.A
1
2
Tr
ansla
tion of the orig
inal instruc
tions
ENGLISH
13.3 MANUAL OPERATION
!
- Performing the release manoeuvre when there is
no electrical power.
- Performing the release manoeuvre only when the
beam is at a standstill.
- During manual handling, accompany the beam
slowly for the entire stroke. Do not let the beam
travel freely.
- Do not leave the barrier unblocked: after carrying
out the manual movement, restore automatic
operation.
RELEASE PROCEDURE
1.
Open the lock cover. Insert the key and
turn it once anticlockwise until it stops (
1
).
2. Move the barrier manually.
3. Restore the operation.
OPERATION RESTORATION
1.
Insert the key and turn it twice
clockwise until it stops (
2
).
2. Check that manual movement is inhibited.
3. Remove the key and close the cover.
