MU1H-1417GE23 R0708
11
Honeywell GmbH
GB
11. Operation
11.1 Changing time raw water hardness and resi-
dual water hardness
1.
MENU / OK
o Display
Current time
flashes
2. Continue with point 2 to 7 chapter 10.2
11.2 Initiating a manual regeneration
1. Press the
REGENERATION
key for 5 seconds
o Display
Regeneration active
flashes
o After completion of the regeneration (duration
about 45 minutes), the device returns automati-
cally to the normal operating mode
11.3 Refilling salt tablets
1. Open the salt container cover
2. Refill salt
11.4 Cleaning
1. Clean the housing with water and a cloth inside and
out
11.5 Further information
11.5.1 Power Failure:
Brief power failure:
All settings including the time remain intact
After longer power outage:
o Display
Current time
flashes
o Continue with point 2 to 11 chapter 10.2
12. Maintenance
In compliance with European and national norms (e.g.
DIN 1988 part 8) regular maintenance must be
conducted.
1. The completed maintenance work needs to be
documents in the maintenance log (chapter 17).
The following maintenance work needs to be carried
out:
12.1 Replace disinfection unit
12.2 Inspection suction pump
12.3 Inspection seal kit for controller head
No regeneration needs to be carried out.
It is possible to initiate a manual regeneration
(within the 4-day interval). The manual regenera-
tion is carried out immediately.
If the water was switched off for a longer period
(more than 4 days), it is recommended to carry
out a manual regeneration after re-establishing
the water supply.
Check the salt supply (e.g. monthly) in the device
Use only salt tablets acc. DIN 19604.
Do not use cleaning agents that contain solvents
when cleaning the plastic parts!
Detergents must not be allowed to enter the
environment or the sewerage system!
REGENERATION AKTIV
The settings, excluding the time remain intact,
but need to be confirmed with
MENU / OK
.
The regeneration needs to be carried out to
return to the normal operating mode.
Maintenance work should only be carried out be
qualified staff!
Interval: yearly
The disinfection unit has a service life of 100
regenerations (about 1 year) and needs to be
replaced after that.
Maintenance work should only be carried out be
qualified staff!
Please contact your professional plumber or
Honeywell's technical customer services (tel. 0
18 01 - 46 63 88)
The disinfection unit DE10S-A is needed for the
replacement.
Maintenance work should only be carried out be
qualified staff!
Please contact your professional plumber or
Honeywell's technical customer services (tel. 0
18 01 - 46 63 88)
The maintenance kit EK10S-B is needed for
maintenance of the suction pump.
Maintenance work should only be carried out be
qualified staff!
Please contact your professional plumber or
Honeywell's technical customer services (tel. 0
18 01 - 46 63 88)
The controller head seal kit EK10S-A is needed
for the replacement.
