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Translation of the original instructions with installation instructions Pi 480, Filtration Group GmbH, 24.01.19, Mat. No. 70308062, Version 02
10 Start-up
DANGER!
The filter must not be put into service until the relevant
machinery into which it is to be incorporated has been
declared in conformity with the applicable EC directives,
harmonised standards, European standards or equivalent
national standards.
•
Make sure the protection caps have been removed from
the connections.
•
Check that all pipe connections are tight.
•
Tighten all screws.
The filter is now ready for operation.
11 Normal operation
Please always ensure that you have a
sufficient quantity of original FG replacement
elements in stock.
Disposable elements (MIC, SMX, PS) cannot
be cleaned.
The following parameters must be monitored daily
during normal operation
•
Differential pressure (if the optional maintenance
indicator is installed)
11.1 Filters without a maintenance indicator
•
Replace the filter element after the trial run or after
flushing the unit.
•
Observe the instructions provided by the system
manufacturer.
11.2 Filters with a maintenance indicator
(optional)
During cold starts, the maintenance indicator may give a
warning signal (refer to the accessories documentation for
the maintenance indicator).
•
Do not depress the red button of the maintenance
indicator until operating temperature has been reached.
If it immediately pops out again and / or the electrical
signal is not switched off after reaching operating
temperature, the filter element must be replaced.
Fig. 5: Maintenance indicator
12 Troubleshooting
Fault
Possible cause
Remedy
Warning signal
from
maintenance
indicator
Cold start
Reset the signal
after reaching
operating
temperature
Filter dirty
Replace the filter
13 Maintenance
CAUTION!
Danger if unauthorised work is carried out on
the unit!
Risk of injury.
•
All maintenance work must be carried out by a
TRAINED ENGINEERING FITTER.
13.1 Maintenance work
•
Shut down the filter
•
Take steps to prevent the system from being switched
on again by unauthorised persons.
•
Wear protective clothing and equipment appropriate to
the hazard potential of the medium (e.g. eye protection,
respirator, protective clothing, etc.).
•
Carry out the maintenance work.
•
Start up the filter again.
•
Observe the filter.
Does it operate normally?
13.2 Inspection and maintenance schedule
•
Refer also to the contract documentation.
The inspection and maintenance schedule should be
fixed individually by the owner.
The necessary inspection and maintenance
work is dependent on the particular
application.
Please consult the manufacturer if necessary.
Maintenance and monitoring of the filter must
be carried out as required by law and local
regulations.
•
A visual inspection is recommended
whenever the filter is replaced or every six
months at the latest.
•
Carry out maintenance once a year.
Red button
