General Description - fadini HINDI 880 - evo Manual De Instrucciones

HINDI 880 - evo
SETTING HINDI 880-evo TO THE REQUIRED OPERATING MODES

General description

It is required first of all that the valve cover be removed. To do this,
remove the fastening screw inside the cover itself (Pic. 10).
The adjusting screws and by-passes of the operator are all in the
valve block and in the operator head (Pic.11).
NOTE WELL: the oil-hydraulic operator Hindi 880-evo
comes FACTORY PRE-SET as a bidirectional locking
!
and non braking unit.
Manual release
Red adjusting
screw (thrust
power in closing) Adjusting screw
braking in opening
(factory-set fully open)
- if made available -
The pictures that follow illustrate all of the possible setting options to turn the operator into the version that most meets the
installation requirements.
HYDRAULIC BIDIRECTIONAL LOCKING version:
In case of power failure, the gate stays still in its
position in both directions.
Tighten both by-pass valves through to the end.
To unlock and manually operate
the gate, use the release key
(Pic. 18 page 20).
HYDRAULIC LOCKING IN CLOSED POSITION version:
In case of power failure, the gate can only be closed by
hand.
Tighten through the end ONLY the CLOSING by-pass and
unscrew the OPENING by-pass by 2 turns maximum.
To unlock and manually operate
the gate, use the release key
(Pic. 18 page 20).
HYDRAULIC LOCKING IN OPEN POSITION version:
In case of power failure, the gate can only be opened by
hand.
Tighten through the end ONLY the OPENING by-pass and
unscrew the CLOSING by-pass by 2 turns maximum.
To unlock and manually operate
the gate, use the release key
(Pic. 18 page 20).
universal oil-hydraulic operator for swing gates
Locking in closed
position
by-pass
(hexagon size 6)
Green adjusting
screw (thrust power
in opening
Tighten through
Tighten through
Loosen
1
2
Locking in open
(hexagon size 6)
E6
the end
E6
the end
E6
by 2 turns max.
19
Adjusting screw
braking in closing
(factory-set fully
- if made available -
position
by-pass
Tighten through
Pic. 12
Pic. 13
Tighten through
Pic. 14
Pic. 10
open)
Pic. 11
E6
the end
Loosen
E6
by 2 turns max.
E6
the end