Toshiba Carrier MMU-AP0182H2UL Service Manual page 29

No. Item
4 Automatic
capacity control
5 Air speed
selection
Outline of specifications
1) Based on the difference between Ta and Ts, the
operation capacity is determined by the outdoor unit.
COOL
Ta
˚F (˚C)
+3.6 (+2)
SD
SB
+1.8 (+1)
S9
S7
Ts
S5
S3 S0
–1.8 (–1)
1) Operation with (HH), (H), (L) or [AUTO] mode is carried
out by the command from the remote controller.
2) When the air speed mode [AUTO] is selected, the air
speed varies by the difference between Ta and Ts.
<COOL>
Ta ˚F [˚C]
+5.4 [+3.0]
HH
+4.5 [+2.5]
<HH>
+3.6 [+2.0]
H+ <HH>
+2.7 [+1.5]
H <HH>
+1.8 [+1.0]
L+ <H+>
+0.9 [+0.5]
L <H>
Tsc
L <H>
–0.9 [–0.5]
L <L+>
< > : Indicate automatic cooling.
• Controlling operation in case when thermo of
remote controller works is same as a case when
thermo of the body works.
• If the air speed has been changed once, it is not
changed for 3 minutes. However when the air
volume is exchanged, the air speed changes.
• When cooling operation has started, select a
downward slope for the air speed, that is, the high
position.
• If the temperature is just on the difference bound-
ary, the air speed does not change.
HEAT
Ta
˚F (˚C)
+1.8 (+1)
S3 S0
S5
Ts
S7
S9
–1.8 (–1)
SB
SD
–3.6 (–2)
SF
A
B
C
D
E
F
G
29
Remarks
Ts: Setup temp.
Ta: Room temp.
HH > H+ > H > L+ > L > UL
Code No. 32
0000: Body thermo.
(Main unit)
0001: Remote controller
thermo.