5 BALANCING SPRINGS
The 615 BPR automated system requires a balancing spring
for the beam, which must be ordered separately. The spring
varies according to length and type of beam (rigid, skirt or
articulated).
Consult the tables below to see if the spring matches.
5.1 SPRINGS FOR RECTANGULAR BEAMS WITH SKIRT
BALANCING SPRING
rectangular
Ø
beam
5,5
1315 – 2315
6,0
2316 – 2815
7,0
2816 – 3815
7,5
8,0
3816 – 4815
5.2 SPRINGS FOR RECTANGULAR BEAMS WITH FOOT
AND WITH SKIRT AND FOOT
BALANCING SPRING
beam
Ø
with foot
5,5
1315 – 1815
6,0
1816 – 2315
7,0
2316 – 2815
7,5
8,0
2816 – 3815
5.3 FOR 615BPR RAPID
BALANCING SPRING
rectangular
Ø
beam
5,5
1315 – 2315
5.4 SPRINGS FOR ROUND BARS
BALANCING SPRING
Ø
round beam
5,5
1500 –3000
6
3001 – 4000
7,5
4001 – 5000
5.5 TRANSFORMATION FROM RIGHT TO LEFT VERSION
Procedure for converting a right-hand version to
left-hand:
Release the operator.
Loosen the connection (fig.9 ref.A).
Provisionally remove the piston securing screw (fig.9 ref.B)
and the seeger ring (fig.9 ref.C).
Rotate the rocker.
Position the piston from the left side and secure it with the screw
(fig.9 ref.D) and the seeger (fig.9 rif.E) you had removed.
Tighten the connection (fig.9 ref.F).
Re-lock the operator.
Dismantle the container of the control unit and re-install it
on the left of the hood, using the existing holes.
Change over the connectors of the travel-limit sensors (J6
and J9 on the 596/615BPR board).
beam
code
with skirt
1315 - 2315
721008
2316 – 2815
721005
721006
2816 – 3815
721007
721018
beam with skirt
code
and foot
1315 - 1815
721008
1816 – 2315
721005
721006
2316 – 3315
721007
721018
round
code
beam
1315 - 2315
721008
code
721008
721005
721006
6
fig.9