Diaphragm Valve With Stroke Limiter - GF ER 52 Manual De Instrucciones

Operating Instructions
4.2

Diaphragm Valve with Stroke Limiter

1. Put valve in the «open» position using control pressure (function DA only)
2. Remove indicator cap 1.
3. Screw the adapter 9 onto the locknut of the actuator.
4. Type ER 53:
Remove indicator cap. (Attention: indicator pin has left thread.)
•
Screw the intermediate piece 10 into the connecting piece.
•
5. Loosen the screw 2 on the electrical position indicator.
Electrical Position Indicator Type ER 52, ER 53
1
9
10
3
2
4
17