Field Settings from Outdoor Unit
No.
MODE
Setting item
30 Demand setting 1
32 Constant demand setting
Setting of heat pump
37
lockout 2
41 Cooling comfort setting
42 Heating comfort setting
47 Heat pump lockout
release differential
Auxiliary heater
50
maximum allowable
temperature
The numbers in the No. column represent the number of times to press the SET (BS2) button.
119
Setting item display
C/H selection
TEST
IND
Master
H1P
H2P
H3P
H4P
k
h
k
k
k
k
h
h
k
k
h
h
k
k
h
k
k
k
h
k
k
k
h
k
k
k
k
h
Low
Demand
noise
Slave
H7P
H6P
H5P
60 % demand
k
k
h
70 % demand
80 % demand
OFF
h
h
h
ON
OFF
Mode 1
Mode 2
k
h
k
Mode 3
Mode 4
Mode 5
Mode 6
Eco
Mild
h
h
k
Quick
Powerful
Eco
Mild
h
k
h
Quick
Powerful
2.8°C (5°F)
k
k
k
5.6°C (10°F)
8.3°C (15°F)
–17.7°C (0°F)
–15°C (5°F)
–12.2°C (10°F)
–9.4°C (15°F)
–6.6°C (20°F)
–3.8°C (25°F)
–1.1°C (30°F)
1.6°C (35°F)
h
k
h
4.4°C (40°F)
7.2°C (45°F)
10°C (50°F)
12.7°C (55°F)
15.5°C (60°F)
18.3°C (65°F)
Auxiliary heater always not allowed
Auxiliary heater always allowed
SiUS331708EA
Setting condition display
∗
Factory setting
k h h h h h k
k h h h h k h ∗
k h h h k h h
k h h h h h k ∗
k h h h h k h
k h h h h h h ∗
k h h h h h k
k h h h h k h
k h h h h k k
k h h h k h h
k h h h k h k
k h h h k k h
k h h h h h h
k h h h h h k ∗
k h h h h k h
k h h h k h k
k h h h h h h
k h h h h h k ∗
k h h h h k h
k h h h k h k
k h h h h h h
k h h h h h k ∗
k h h h h k h
k h h h h h h
k h h h h h k
k h h h h k h
k h h h h k k
k h h h k h h
k h h h k h k
k h h h k k h
k h h h k k k ∗
k h h k h h h
k h h k h h k
k h h k h k h
k h h k h k k
k h h k k h h
k h h k k h k
k h h k k k h
k h h k k k k
Field Settings and Test Operation