10
6.3 Manual control
NOTE!
▶
▶
When▶the▶manual▶control▶is▶locked,▶the▶valve▶cannot▶be▶actuated▶
electrically.
1
2
Press
Turn
Manual▶control
Fig. 2:
Manual control
7
ELECTRICAL CONNECTION
DANGER!
Risk of injury due to electrical shock.
▶
▶
Before▶working▶on▶the▶system▶or▶device,▶switch▶off▶the▶power▶sup-
ply▶and▶secure▶to▶prevent▶reactivation.
▶
▶
Observe▶applicable▶accident▶prevention▶and▶safety▶regulations▶for▶
electrical▶equipment.
If the protective conductor is not connected, there is a risk of
electric shock.
▶
▶
Always▶connect▶protective▶conductor▶and▶check▶electrical▶continuity▶
between▶coil▶and▶housing.
Approved▶cable▶plug,▶e.g.▶Type▶
2508▶or▶other▶suitable▶cable▶plug▶
in▶accordance▶with▶▶
DIN▶EN▶175301-803▶shape▶A
max.▶1▶Nm
Seal
Fig. 3:
Connecting the cable plug to the power supply
Note▶the▶voltage▶and▶current▶type▶as▶specified▶on▶the▶type▶label.
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