Error messages / Troubleshooting
FluidAqua Mobil - FAM10/15-P
en(us)
Page 102 / 124
BEWA FAM10-15-P 4052078 en-us 2015-11-05.doc
2015-11-05
26. Heater safety thermostat triggered
Cause:
Thermostat trips during operating mode with heater. The
FAM goes into the after-running phase and switches off.
If an operating mode is selected for which no heater is
switched on, then it is possible to operate the FAM. The
message will however be displayed and can be reduced
with ESC. If the FAM is in Automatic mode and a
switchover to an operating mode with a heater is carried
out while the thermostat is still tripped, then the FAM will
go into the after-running phase and switch off.
This error message can be connected with a preceding
error message and with the immediate switch-off of the
FAM that takes place as a result.
Resetting:
Allow the heater to cool down before resetting.
Undo the 4 screws and remove the cover from the heater
terminal box.
Press the green button (C) so that it engages in the lower
position.
The mechanism is tripped by a bi-metal. This bi-metal
must first cool down in order to recover. The cooling
phase can indeed take up to 2 hours, depending on
ambient conditions.
Remedy:
If this is not an inherited error, then proceed as follows:
Step
Description
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