GEA ECOVENT N/W, Руководство по эксплуатации

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31
Maintenance
Disassembling Valve N
Disassembling Valve N
Removing the Control Module
Requirement

No solenoid valve must be actuated electrically or manually.

The pneumatic and electrical connections on the plant side can remain on the
control module.
IMPORTANT NOTE
The permanent magnet on the switch bar (1) is fragile.
Damage to the permanent magnet.
 Protect the permanent magnet against impact stress.
Carry out the following steps:
1. Push the circlip (S) on the air connection back and pull out the air tube of the control
module.
2. Release the screws (39) and remove the clamps (15).
3. Pull the control module (5) upwards to remove.
 The feedback signal to the higher-level control system is interrupted.
