Technibel MPAF188R5TAA Technical Data & Service Manual page 19

5-9.3 Overheat
This feature prevents the build up of high pressure in the indoor heat exchanger during heating operation
ICT (°C)
A
B
C
CM
FMO
MPAF188R5
60
A (°C)
55
(°C)
B
49
(°C)
C
MPAF228R5
60
54
49
19