Routine & Advanced Maintenance; Routine Maintenance; Advanced Maintenance; Maintenance Check List - BWT A6X Instrucciones De Montaje Y Uso

N REGE
8
48
CHLOR
9
Off
ALARME
10
Off
SAFE L
11
2 50
REGE T
12
2:00
PRESS
13
4
FUL RG
14
5
15 STEPS
FORCED
16
NONE
RESET
17
OFF

ROUTINE MAINTENANCE

This maintenance level may be handled by
anybody having carefully taken into account the
following guidelines. It is highly recommended
to follow them so that the softener keeps its
performances in the long term.

ADVANCED MAINTENANCE

For a durable performance of the device, the
following key points shall be yearly checked by
a professional. Please read the manufacturer's
web pages dealing with Service, to find the
proposed service contracts and the checks they
include.
Number of regenerations done since the commissioning. May be reset.
Enable / disable the chlorination function
Salt lack alarm enabled / disabled
Safe level value = remaining capacity value which triggers the regeneration
once reached.
Time of regeneration start.
Water network pressure. To be set for proportional regeneration purpose.
Frequency of the full regenerations (to prevent from loss of capacity
occurring with time), for the softeners with proportional regeneration
function. Here: one full regeneration every 5 regenerations.
Setting of each regeneration step durations.
The followings step durations can be adjusted (one submenu for each):
Backwash (BACKW) ; aspiration (ASPI) ; fast rinse (FAST) ; brine preparation
(propor. regen.) (BRINE) ; tank refill (propor. regen.) (REFILL).
Caution: If specific times are listed on the attached Scope of Delivery
sheet, it is mandatory to set them accordingly, as they correspond to the
configuration of the unit.
Turn ON or OFF the automatic forced regeneration after a long time
without water consumption
Reset back on initial factory settings
ROUTINE & ADVANCED MAINTENANCE
Maintenance guidelines
Check the salt level in the tank
Setting check
Time change
Change the filter element of the filter (7)
There are various models of filters. To change
the filter element:
• Cut the water upstream and downstream
• Let the pressure drop with the purge
screw upon the filter
• Unscrew the filter transparent bowl and
remove the filtering consumable
• Replace it by a new one
• Screw the bowl back, tightening it gently
Overall checkup, cleaning, protection
• Use the AQA clean pack or equivalent,
providing the adapted products and spe-
cifying their proper use in its manual.
• Check the raw water hardness upstream
a n d t h e s o f ten ed water h ard n es s
downstream of the device, using the
analysis kit.

MAINTENANCE CHECK LIST

- Check the water hardness up- and downstream from the softener
- Check controller settings
- Check and clean (if needed) the brining line (replacement if worn or damaged)
- Check and clean (if needed) the salt tank
- Check inner components (replacement if worn or damaged)
o Inlet filter
o Injector
o Moving parts: solenoid valves, membrane, inner valve shaft
o Wire of the water meter
o Chlorination cell (on models with this option)
o Proportional regeneration block (on models with this option)
- Check tightness and integrity of the in- and outlet flexible hoses (replacement if damaged)
- Check the regeneration steps
- Check the overall tightness of the softener and its satellites
Code P0011144GR - Rev 16 - 04/01/2022
-15-
Frequency and consumables
Every week, or if alarm. Refill as far as needed.
Concerning the devices with the salt level follow-
up by smartphone app: keep in mind to enter the
salt level reached after refill, as explained in the
chapter OPERATION
Check the time on the display.
The seasonal time change is not automatic.
Change the time following the procedure explai-
ned in the chapter SETTING.
Every 6 months or more often if you notice a
significant pressure drop at the taps.
Once a year:
- Pack AQA clean including:
• Hardness kit
• Cleaning liquid
• Resin protector
- Standalone hardness kit
- Standalone cleaning liquid
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