D
Fig. 22: Remove actuator to be replaced
F
1
2
Fig. 23: Install the new actuator
Maintenance
See "D"
9.
Loosen the union nut (1). See arrow.
Note
Do not loosen the union nut with a tool.
See "E"
10.
Disconnect actuator to be replaced (2) from control valve (3).
See "F"
11.
Plug new actuator (1) onto control valve (2).
See "G"
12.
Tighten union nut (3) with a maximum torque of 8...10Nm. See arrow.
Note
Do not tighten the union nut with a tool.
E
2
3
1
G
VARISTAR Cooling unit SHX 30
8...10Nm
12432
3
12432
57