Technische Alternative UVR61-3 - Page 114

114
Function check disabled
or: or: or:
Function check
disabled
Collector - excess
temperature - switch-
off is active
Legionella
protection function
is active
Drain-back low water
Function check activated
Function check
activated
 error
occurred
or: or: or: or:
Function check Collector – over temperature legionella function
activated
 no switch-off active active
error (no error occurred)
Drain-back low water
Error sensor 1
(interruption)
Error sensor 2
(short circuit)
Sensor 6 no error
Circulation error
only displayed
when activated
Delete errors (only
possible, if all
errors have been
cleared)
No circulation error No errors Sensor 1 no error