fadini BAYT 980, Инструкция пользователя, Страница: 12 / 20

ADJUSTMENT OF THE BARRIER BEAM IN HORIZONTAL POSITION
1.
Closing limit switch feeler
2.
Opening limit switch feeler
3.
Earthing wire
4.
Adjustment of the
opening
position
of the boom arm - Adjustment
Flange -
5.
Adjustment of the closing position
of the barrier beam - M16 counter
nut and register -
6.
Control unit/piston anchor base
7.
Electrical power
disconnection
switch
Sx
4
3
5
7
6
The Bayt 980 hydraulic barrier has a simple but effective
adjustment system for the barrier beam in movement, in
opening and in closing, as indicated in Fig. 22.
!
Important:
at the end of the operation it is necessary to check and verify the limit switches and if needed adjust the closing limit switch feeler (1) so
that the electrical is operated when the barrier beam arrives at its horizontal stop position.
1 !
FIG. 22
2
12
13
10
Lh
Rh
Sx
8
9
Anti-clockwise direction the
aluminium
barrier beam rises
Clockwise direction the
aluminium
barrier beam lowers
11
8.
Actuation connecting rod
9.
M16 counter nut for the piston
rod yoke attachment.
10.
24mm adjustment nut
11.
M16 counter nut
12.
Release valve
13.
24mm spanner
!
Important
ADJUSTMENT OF THE BARRIER BEAM IN
CLOSING POSITION
(Fig. 23):
In closing, the barrier beam must be horizontal; therefore the adjustment is performed with
the piston rod completely retracted. First the M16 (11) counter nut must be loosened and
then turn the adjustment with the 24 mm spanner (Ref. 13)
- Tighten with the 24 mm spanner to the left - clockwise - the adjustment nut (10), so as to
lower the barrier beam beyond the "horizontal line".
- Loosen the adjustment nut (10) to the right - anti-clockwise - so that the barrier beam rises
above the "horizontal line".
- Once the adjustment has been made, the M16 counter nut previously loosened must be
tightened, so as to lock the Bayt 980 valve attachment yoke base.
- Remember to tighten the M16 counter nut (9) of the piston rod yoke ferrule to the actuation
rod (8).
- Turning the adjustment nut "E24" (Ref. 10) to the left - Lft - clockwise:
the barrier beam goes beyond the horizontal line and lowers
= instead =
- Turning the adjustment nut "E24" (Ref. 10) to the right - Rt - anti-
clockwise: the barrier beam stays above the horizontal line and rises
The shaft-spring with the yoke must be totally
retracted in its rest position, for the adjustment
of the barrier beam in horizontal.
FIG. 23
"
G
"
!
Important
"
G
"
!
Bayt 980
page
12
Made in Italy
the gate opener