GB-5
D
GB
F
NL
I
E
Replacing the solenoid actuator
▷
We recommend replacing the entire actuator set
when replacing the solenoid actuator.
▷
The actuator set is available separately as a
spare part.
Disconnect the system from the electrical power
supply.
Shut off the gas supply.
VG..N
To be able to remove the solenoid actuator,
loosen the hexagonal nut/cap on the solenoid
actuator.
-
N LV1
+
4
10
5
9
6
8
7
Slide the
O-ring
approx.
10 mm up.
= N (-) bue
= LV1 (+)
black
Screw the solenoid actuator into place.
Release the gas supply.
VG..L
-
N LV1
+
+
V
+
N
2
≤
1,5 x p
u max
15
17
4
3
6
5
14
19
18
20
16
7
8
9
10
11
12
13
Slide the
O-ring
approx.
10 mm up.
= N (-) blue
= LV1 (+)
black
-
N LV1
+
+
V
+
N
2
≤
1,5 x p
u max
15
17
4
3
6
5
14
19
18
20
16
7
8
9
10
11
12
13
Can be
rotated max.
3 x 360°. Ad-
just the start
gas rate.
Tightness OK: release the gas supply.
Replacing a defective damping unit
Disconnect the system from the electrical power
supply.
Shut off the gas supply.
+
V
+
N
2
≤
1,5 x p
u max
7
8
4
3
6
5
9
▷
We recommend replacing all parts from the spare
parts kit.
+
V
+
N
2
≤
1,5 x p
u max
7
8
4
3
6
5
9
Can be
rotated max.
3 x 360°. Ad-
just the start
gas rate.
