Operation; Display, Function Keys And Indicator Lamps; Displays During Operation; Displays During Regeneration - Honeywell Braukmann kaltecCool PW52-A Einbauanleitung

4. Operation

4.1 Display, function keys and indicator lamps

1 2 3 4 9 10
5 6 7 8 11 12
Display:
1 Operation indicator
• Arrow lights up = valve is in operation
• Arrow flashes = regeneration at night*
2 Time
3 Reserve indicator*
4 Flow display
• Arrow flashes = water draw-off
5 Regeneration indicator
• Arrow flashes = regeneration phase is running
6 Remaining volume indicator
7 Programming Mode
• Arrow lights up = Programming Mode active
8 External*
* Special mode, can be started by fitters only.

4.2 Displays during operation

During operation the time alternates with the remaining volume on the display. During the
usage of water the remaining volume (only treated part) decreases to zero. Afterwards – every
4 days, however, the latest – a manual regeneration is actuated.

4.3 Displays during regeneration

During regeneration the current active phase is displayed. Next to the phase number the
remaining time of the active phase is displayed. After all 6 regeneration phases the device
returns to normal operation.
For example: The regeneration is in phase no. 3, the remaining time for
this phase is 9.3 minutes.
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13 14
15
16
17
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Function keys:

9 Actuating the manual regeneration

10 Programming
11 Adjusting displayed value downwards
12 Adjusting displayed value upwards
Indicator lamps:
13 Generation of chloride active
14 Holiday Mode active

15 Setting the water hardness

16 Setting the capacity of the system*
17 Setting the time for regeneration at night*
18 No battery or battery is empty
(battery not required)

4.4 Holiday Mode

kaltec Cool can be set into a Holiday Mode, i. e.:
• If no water has been drawn off 4 days after the last regeneration a new regeneration is
started. Afterwards the device rests in holiday position.
• As soon as water is drawn off again the device stops the regeneration and returns to
normal operation newly disinfected.

5. Guidelines for operation

Regularly check the magnesium level
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approx. every 4 weeks.
If the magnesium level fell below approx. 3 cm (lower housing edge) it must be filled again.
While refilling add a complete bag of VC51-A.

5.1 Positioning Mode

Within the first 1 – 2 weeks while running the brand-new device the kaltecCool is in Positioning
Mode. During that time the regeneration may lead either to noises and (partly) softening of
water. Both effects disappear after approx. 1 – 2 weeks.

6. Settings

6.1 Setting the time

In order to set the time press arrow keys
6.2 Setting the water hardness
In order to set the water hardness press the
and and store entry by pressing the
6.3 Actuating the manual regeneration
A manual regeneration can be actuated at any time, even if the remaining volume has not
reached zero yet.
• Briefly press the key.

6.4 Changing and/or omitting phases

In order to quickly jump to the next phase during the regeneration press the

7. Working method during power failure

In case the power supply is interrupted for a longer period of time it is recommended to set the
device to bypass position for the time of power failure.

8. Maintenance

In accordance with the directive DIN 1988 the device must be maintained regularly, normally at
least once a year.
The maintenance must be carried out by expert personnel (fitter, service technician).
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or .
key for 5 seconds, set hardness via arrow keys
key again.
key.
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