Maintenance - Wolf-Technik WTGDS Serie Bedienungsanleitung

9. Maintenance

During operation please take care of the following:
If you have to carry out maintenance services or repairs please notice the following instructions:
Please always think about your safety and therefore respect the company safety instructions, the
conventions of well engineering and the regulations of the government when carrying out maintenance
services or repairs at the filter housing.
max. operating pressure and max. operating temperature should not
exceed
pressure shocks should be avoided
slightly open and close the vent to release air if necessary
max. differential pressure should not exceed and that the exchange
of the filter element takes place in time
no leakage is be found
the inspections are made according to the instructions
the company safety instructions and the regulations of the government
are kept
The filter housing is a pressure vessel and can be under pressure.
Before opening the filter housing please make sure, that the vessel is
not under pressure and that all inlet and outlet lines to the vessel are
closed.
Protect all inlet and outlet lines against unintentional or unauthorised
opening.
When opening the housing take notice of all instructions which have
to be observed when handling the hauling product (e.g. protection
clothes, no smoking...).
Before restart of operation make sure, that all mechanical and other
protection instruments are mounted tidy and that the vessel is closed
orderly.
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