Four-way Cassette
(compact)
NO.
Malfunction
Room temperature sensor
1
checking channel is abnormal
Evaporator sensor checking
2
channel is abnormal
3
EEPROM malfunction
Water-level switch
4
malfunction
Indoor unit switch at
5
long-range controller is
dialed to OFF
(× Extinguish,☆ Flash at 5Hz)
10.4 Parameters
Two pipe
m
Water flow
Water resistance
kPa
Four pipe
Water flow
Cool water
Water pressure drop
Water flow
Heat water
Water pressure drop
running lamp
×
☆
☆
×
×
MISTRALCAS30C
MISTRALCAS40C
/h
3
0.52
12
MISTRALCAS30C4
m
/h
3
kPa
m
/h
3
kPa
timer lamp
defrosting lamp
☆
×
×
×
☆
×
×
×
☆
×
MISTRALCAS50C
0.64
0.77
13
15
MISTRALCAS40C4
0.43
0.50
22
16
0.52
0.72
17
23
13
alarm lamp
×
×
×
☆
×
MISTRALCAS50C4
0.60
24
0.98
27
V.1