Toshiba MMC-UP0181HP-UL Service Manual page 23

No. Item
6 Air speed selection
(Continued):
7 Prevention of cold air
discharge
Outline of specifications
Standard
CODE No.
[5d]
0000
SW501 (1)/(2) OFF/OFF
Tap COOL
F1
F2
F3
F4
F5
F6 HH
F7 H+
F8
F9 H
FA
FB L+
FC L
FD
3) In heating operation, the mode changes to [LL] if thermostat is turned off.
1. In heating operation, the higher temperature of
TC2 sensor and TCJ sensor is compared with
temperature of TC1 sensor and then the lower
temperature is used to set the upper limit of the
fan tap.
When B zone has continued for 6 minutes,
the operation shifts to C zone.
In defrost time, the control point is set to
+6°C.
(°F) (°C)
89.6
32
D
86
30
C
82.4
28
78.8
26
68
20
33.8
16
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Selection of high ceiling
type CODE No. :
[5d] or selection of high
ceiling on P .C. board SW501
Type 1
0001
ON/OFF
HEAT COOL HEAT
HH HH
H+
H+
HH H
H
H+
H L+
L+ L
L+ L
L
LL LL
TCJ: Temperature of indoor
heat exchanger sensor
In D and E zones, priority
is given to remote control-
ler air speed setup.
In A zone "
A zone: OFF
B zone:
Over 78.8°F(26°C), below 82.4°F(28°C), ULTRA LOW (LL)
E
C zone:
Over 82.4°F(28°C), below 86°F(30°C), LOW (L)
D zone:
Over 86°F(30°C), below 89.6°F(32°C), MED (H)
E zone: HIGH (HH)
B
A
Remarks
Type 3
0003
OFF/ON
COOL HEAT
HH HH
H+, H H+, H
L+ L+
L L
LL
" is displayed.