Instructions

10
Escaping medium.
When a sticking nut is loosened, medium may escape.
▶ Do not tighten sticking nut any further.
Overheating, risk of re.
Connection of the coil without pre-assembled valve will result in
overheating and destroy the coil.
▶ Connect the coil with pre-assembled valve only.
Procedure:
→ Connect coil body to the core guide pipe.
→ Screw on coil with nut. Observe torque.
NOTE!
Device will be damaged if the wrong tools are used.
Always use a wrench to tighten nut. If other tools are used (e.g.
pliers), the device may be damaged.
→ Check protective conductor.
Observe
torque for
fastening nut
(See table) !
Nut
O-ring
Core guide pipe
Locking pin
+
Torque for fastening nut:
Coil type Coil width Torque
AC10 32 mm resp. 40 mm 5 Nm
AC19 42 mm 10 Nm
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