Trouble Shooting; Technical Features; Environment Features; Operational Features - BWT AQA Perla Instructions For Assembly And Use

Issues
The displays shows alternative CHECK
and SALT
The time on the display is not correct
No display
Water flow through the evacuation
tube (8)
Water overflow from the salt tank (10)
The water delivered by the device does
no longer look softened (lime scale
coming back, etc.)

ENVIRONMENT FEATURES

Features
Power voltage
Maximal pressure
Recommended minimal pressure
Minimal water temperature
Maximal pressure temperature
Ambient air minimal temperature
Ambient air maximal temperature

OPERATIONAL FEATURES

Resin volume
Salt consumption per regeneration
Softening capacity for 15°f hardness drop
of (around 8.5 °dH)
Softening capacity for 20°f hardness drop
of (around 11 °dH)
Softening capacity for 25°f hardness drop
of (around 14 °dH)
Softening capacity for 30°f hardness drop
of (around 17 °dH)
Softening capacity for 35°f hardness drop
of (around 19.5 °dH)
Softening capacity for 40°f hardness drop
of (around 22.5 °dH)
Average water consumption per rege-
neration
Electrical consumption in service
Electrical consumption in regeneration
(1) - The above data are given for a network water pressure of 3 bars and the factory settings.
(2) - The softening capacity in the above board is the volume 100% treated.
- 17-

TROUBLE SHOOTING

Root causes
There is not enough salt left in the tank
OR
The device detects a regeneration flaw.
The seasonal time change has not been done
OR
A power cut occurred and the data recovery
did not work (battery KO).
The power is off
OR
There is an electric or electronic failure.
The device is regenerating (which means that
there is no problem)
OR
The internal components meet a failure.
The brining chain does not properly close
or leaks.
Many possible root causes. Step through all
the checks on next column.

TECHNICAL FEATURES

liters 5 10
kg 0,50 1,25
liters 1650 2300
liters 1250 1800
liters 1000 1400
liters 800 1200
liters 700 1000
liters 600 900
liters 50 60
VA
VA
Code P0011144GR - Rev 10 - 05/03/2019
How to fix
Refill the tank with salt.
If it does not look to need refill, contact the tech-
nical service.
Reset the timing (see chapter SETTING).
If the problem comes up again, contact the technical
service.
Check the power outlet where the device is plugged.
If the power outlet works, contact the technical
service.
Check that the device displays REGE 1, REGE 2 or
REGE 3.
If not, contact the technical service.
Check the connection between the bring tube (9)
and the brine valve (5).
If the problem remains, contact the technical service.
Measure the residual hardness once first, then after
each of the following steps until the result is OK.
Check that the bypass is open to direct the water to
the softener. If not, change its position.
Check that there is still salt in the tank. If not, refill it.
Check if the type of salt is well selected in the
programming.
Check that the filter element is not clogged. If so
replace it.
Go again through the blending procedure (see
chapter COMMISSIONING)
If the problem remains, contact the technical service.
Unit
V 230 +10% / -15%
Hz
bar
bar
°C
°C
°C
°C
16 18 20
2,00 2,25 2,50
4800 5200 5300
3600 3900 4000
2900 3100 3200
2400 2600 2700
2100 2200 2300
1800 1900 2000
70 70 100
6
25
All devices
50/60 Hz
7
2
1
35
Frost free
40
22 28
2,75 3,50
5900 7500
4400 5600
3500 4500
2900 3700
2500 3200
2200 2800
100 120