English
Maintenance
-20
Plate Heat Exchanger
3490008529 rev 2012-01
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bolt) across the width and 25 mm (5 turns
per bolt) vertically
Loosen the four bolts evenly in the num-
bered order, 1-2-3-4. Continue alternately
until all reaction forces of the plate package
has disappeared. Then remove the bolts.
11
Open the plate pack by letting the pressure
plate glide on the carrying bar.
If plates are to be numbered, do this before
removing the plates.
Plates need not to be removed if cleaning is
done using only water, i.e. without cleaning
agent.
Warning!
To avoid hand injuries owing to
sharp edges, protective gloves
should always be worn when
handling plates and protective
sheets.
Note!
Plates should be numbered, do this before removing
the plates.
Warning!
The plate pack may still contain a small residual
amount of liquid after draining. Depending on the type
of product and type of installation special arrange-
ments, e.g. drainage box, may be necessary to avoid
damages to personnel and equipment.
Remove the plates
