Wellsystem Relax Instructions De Service page 38

Faults
Error Meaning
Pump fault
Pump fault
Water temperature too low
(< 68°F / 20°C)
Water temperature too high
(> 113°F / 45°C).
Unit without a cooling system
has been run for longer than 3
hours.
Unit with cooling system: Water
tap has not been turned on or
the water shut-off has been acti-
vated; supply and drainage lines
might be kinked
Water temperature too high:
The unit has still been run with-
out cooling despite the E549
warning display.
Correction
Press START/STOP to reset the error display.
Please wait if the unit was switched off for a while or if it has just
been refilled. Inform customer service if the final temperature has
still not been reached 8 hours after plugging in/switching on
Run the unit using considerably reduced pressure or switch off;
open the water tap or check the water shut-off valve; check the
pipelines; inform customer service whenever necessary.
Please inform customer service – see Page 3.
37