Troubleshooting
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Troubleshooting
WARNING:
Danger of contaminated drinking water due to stagnation.
● Risk of infectious diseases.
► Have malfunctions remedied immediately.
► If you cannot remedy malfunctions with the instructions given below, contact
Grünbeck's technical service/authorised service company.
► Have your system data (refer to chapter 1.7) handy.
Troubleshooting may only be carried out by a specialist installer.
Malfunction
Explanation/Cause of
error
Troubleshooting
The differential pressure
exceeds 0.8 bar at flow
capacity.
The filter elements are dirty.
Replace the filter elements.
The shut-off valves are not
open completely.
Completely open the shut-
off valves.
Water escapes at the screw
connections of the filter
housing.
The screw connections are
leaky.
Have the screw connections
at the filter housing replaced
by a specialist installer.
Water escapes at the cover. The nuts have not been
tightened enough.
Tighten the nuts.
The O-ring has not been
inserted correctly into the
groove.
Completely/properly insert
the O-ring into the groove.
Solids in the filtered water.
Inappropriately high flow
through the filter.
Check the support mesh
and the filter elements for
damage or leaks.
Filter element/support mesh
damaged or not installed
properly.
Check the installation of the
filter elements / the filter
mesh and if necessary,
replace them with new filter
elements / support mesh /
seals
Summary of Contents for GENO-fine FM 150
Page 1: ...We understand water Filters GENO fine filter FM Operation manual...
Page 34: ...Operation log 34 40 BA_TD3 AF001en_004_Feinfilter FM docx Date Work performed Signature...
Page 35: ...Operation log 35 40 BA_TD3 AF001en_004_Feinfilter FM docx Date Work performed Signature...
Page 36: ...Operation log 36 40 BA_TD3 AF001en_004_Feinfilter FM docx Date Work performed Signature...
Page 37: ...Notes 37 40 Notes...
Page 39: ......
