47
EN
7. OPERATION
1. Display
Blue LED lit steadily:
Device is ready to operate.
1st to 5th blue LED flashing:
Water is being withdrawn and electrodynamically treated. The more LEDs that flash, the
greater the current water withdrawal rate, see section 6, point 5.
Blue LED lit steadily:
If the device is inactive (no water flow), the row of 5 blue LEDs indicates the residual
capacity of the treatment unit.
5 LEDs: residual capacity 80 - 100%
4 LEDs: residual capacity 60 - 80%
3 LEDs: residual capacity 40 - 60%
2 LEDs: residual capacity 20 - 40%
1 LED: residual capacity < 20 %
Red LED lit steadily and acoustic signal:
If the capacity limit of the treatment unit is reached, or if 5 years have elapsed since
commissioning, the red LED lights up steadily and a continuous tone lasting 2 minutes at
intervals of 8 hours indicates that an exchange of the treatment unit is necessary.
If you find the acoustic signal for the exchange of the treatment unit annoying, the error
signal can be deactivated for a volume of 5 m
3
in the case of the PT-P 25 or 10 m
3
in the
case of the PT-P 40 by unplugging the mains plug (note: unplug for at least 10 seconds).
Installation variant
permasolvent primus 2.0 decentralised
(hot water only)
PT-P40/2
Summary of Contents for PT-P25
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