Service manual

12-22
CONTROL SYSTEM
SM CINCO 1-A.1 GB
12.6.4.2 Deicing Protection Procedure
COMP
RV
OFAN
EEV
ON
HEAT
COOL
ON
OFF
EEVDeicerOpen
Any
T1 T2
T3 T3
T1
12
0
Threshold
max. 12 minutes
DT
OCT
T1 = T2 = 36 seconds, T3 = 6 seconds
12.6.5 Condensate Water over Flow Protection
Each of the pins P1, P2, P3 can have two options:
1 – When it is shorted with P4
0 – When it is not shorted to P4
12.6.5.1 3 Level Logic
Used in Floor/Ceiling models.
P2 P3 Level
00L0
10L1
1 1 L2&3
01L4