fadini HINDI 880 - evo Manual De Instrucciones página 20

HINDI 880 - evo
REVERSIBLE version (NEVER LOCKING):
In case of power failure, it is possible to move the
gate by hand in both directions.
Unscrew by 1 or 2 turns max. both opening and
closing by-pass valves.
It is possible to operate the gate manually in
opening and closing directions without having
to unlock the operator by the release key.
BRAKING ON CLOSING version (if made available):
Tighten the adjusting screw through the end.
Once the piston shaft has reached the end of the permitted
stroke, slightly undo this screw to adjust the braking speed
during the last stretch of the piston stroke.
Non BRAKING ON CLOSING version:
Loosen the adjusting screw by 1-2 turns max.
BRAKING ON OPENING version (if made available):
Tighten the adjusting screw through the end.
Once the piston shaft has reached the end of the permitted
stroke, slightly undo this screw to adjust the braking speed
during the last stretch of the piston stroke.
Non BRAKING ON OPENING version:
Loosen the adjusting screw by 1-2 turns max.
UNLOCKING FOR MANUAL OPERATIONS
The manual release of Hindi 880-evo operator is required to allow the gate/s to be moved by hand in case the bidirectional or single
locking versions of Hindi 880-evo are installed.
Insert the supplied coded key into the dedicted lock barrel in the valve block cover and turn it anti-clockwise to slide the lid open.
The manual release key is factory-located inside, turn it by one to two turns anti-clockwise.
Once the manual operations are over, the hydraulic circuit must be re-locked by turning the release key clockwise until securely
tightened (Pic. 18).
universal oil-hydraulic operator for swing gates
Coded key
to open
the cover lid
Loosen
E6
by 2 turns max.
Braking on opening
adjusting screw
Braking
To unlock turn
anti-clockwise
by 1-2 turns
Inner
manual
release
key
20
Pic. 15
Braking
Braking on closing
adjusting screw
Pic. 16
+ Braking
Loosen
by 2 turns max.
+ Braking
Pic. 17
Pic. 18