4.
Remove actuator (V3) from the housing (approx. 12 mm). In doing so, release
it from the bayonet (BA) by turning in a clockwise direction and then
completely remove it.
5.
Pull the pig (A) out of the three-armed pig clamp.
®
Done
Hint!
If a damaged pig is removed, you must immediately mark the direction
of movement of the pig using a permanent market pen, i.e. on which
side the sending or receiving station is located. This enables you to
retrospectively ascertain the cause of the damage.
10.4.3 Inserting the pig
Insert the pig in the reverse order of the sequence for removing the pig.
10.5
Dismantling the pig cleaning station
Prerequisite:
•
Make sure that during maintenance and repair work no process is running or
started in the area concerned.
Caution!
Risk of burning due to hot cleaning agents and sterile steam
The pipes and components can get very hot.
► Before disassembling the pig cleaning station, allow the pipe to cool
down.
► Isolate the pig station housing and pipe.
Carry out the following steps:
1.
Clean or rinse all the pipe elements that lead to the pig cleaning station and
empty them.
2.
Shut off the control air supply.
3.
Disconnect the power supply.
4.
Remove the pig cleaning station together with the housing and all housing
connections from the pipe section.
®
Done
10.6
Disassembling the Valve
10.6.1 Removing the actuator
Maintenance
Dismantling the pig cleaning station
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