G
B
26
26
BOOM ARM ASSEMBLING
ADJUSTING THE BALANCING SPRINGS
ATTENTION: each time you set the balancing springs, it is also
necessary to set the position of the electric limit switches.
LIMIT SWITCH SETTING
ATTENTION: each time you set the balancing springs, it is also
necessary to set the position of the electric limit switches.
3
H mm
4
Ø4 3 ACG8640 20
Ø4 3 ACG8640 20
List Type springs N° springs Code springs H
BoomØ80
BoomØ80withPhotoelectric
strip“Fotocosta”
F
G
5
5A
D
C
D
C
B
E
A
B
A
1
1
2
2