Troubleshooting
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9
Troubleshooting
WARNING:
Risk of contaminated drinking water due to unintentional, significant reduction
in pressure.
● Risk of infectious diseases.
► Remedy this malfunction 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.
Refer to technical service manual TD4-AM001 for GENO-backwash filter MXA.
9.1
Display messages
Status level
1.
Acknowledge the malfunction Er Xby pressing one of the three buttons on the
display.
2.
Watch the display.
3.
If the cause of the error was not eliminated, the error will reoccur after a short
period of time.
