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R2KA 24 /20 - RAD - ING - Manuale - 1806.1_SK.2
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3.1.10. ACTIVE FUNCTIONS
SIGNALLING CODES
CODE
FUNCTION
INTERVENTION
F08
H E A T I N G
A N T I - F R E E Z E
FUNCTION ACTIVE
WAIT UNTIL THE
OPERATION IS COMPLETED
F09
D.H.W CIRCUIT
A N T I - F R E E Z E
FUNCTION ACTIVE
WAIT UNTIL THE
OPERATION IS COMPLETED
F28
A
N
T
I
-
L E G I O N E L L A
FUNCTION
WAIT UNTIL THE
OPERATION IS COMPLETED
F33
SYSTEM AIR
RELEASE CYCLE
IN PROGRESS
WAIT UNTIL THE
OPERATION IS COMPLETED
