Toshiba MMY-MUP0801HT8P-TR Service Manual page 64

Air conditioner multi type, super modular multi system-u smms-u, outdoor
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No.
Item
6
Air speed
1) By the command from remote control, fan speed is
selection
2) When the air speed mode [AUTO] is selected, the air
<COOL>
• Air speed mode [AUTO] in case when remote
controller sensor works is equal to that in case when
indoor unit sensor works.
• If the air speed has been changed once, it is not
changed for 3 minutes. However when the air volume
is changed, the air speed changes.
• When cooling operation has started, select a down-
ward slope for the air speed, that is, the high position.
• If the temperature is just on the difference boundary,
the air speed does not change.
<HEAT>
Value in the parentheses indicates one when sensor of
the remote controller works.
Value without parentheses indicates one when sensor
of the indoor unit sensor works.
• If the air speed has been changed once, it is not
changed for 1 minute. However when the air speed
changed, the air speed changes.
• When heating operation has started, select an upward
slope for the air speed, that is, the high position.
• If the temperature is just on the difference boundary,
the air speed does not change.
• In TC2 ≥ 60˚C, the air speed increases by 1 step.
Outline of specifications
changed. ((HH), (H+), (H), (L+), (L) or [AUTO])
speed varies by the difference between TA and Ts.
TA (˚C)
+3.0
HH
+2.5
<HH>
+2.0
H+ <HH>
+1.5
H <HH>
+1.0
L+ <H+>
+0.5
L <H>
Tsc
L <H>
–0.5
L <L+>
< > : Indicate automatic cooling.
TA (˚C)
L <L+>
(+0.5) +1.0
L+ <H>
(0) Tsh
H <H+>
(+0.5) +1.0
H+
<HH>
(-1.0) -2.0
HH
(-1.5) -3.0
<HH>
(-2.0) -4.0
< > : Indicate automatic heating.
Indoor unit sensor works.
Remote controller sensor works.
A
B
C
D
E
F
G
E
D
C
B
A
- 64 -
Remarks
HH > H+ > H > L+ > L > UL
Fan speed
4-way cassette
Compact 4-way
2-way cassette
1-way cassette (SH)
Depending on the remote
controller used, (H+) and (L+)
cannot be selected.
For 1-way cassette(YH), Floor
Standing Concealed Type,or
Floor Standing Cabinet Type,
(HH), (H), (L) or [AUTO] can
be selected regardless of
remote controller models.
Code No. 32
0000: Indoor unit sensor
(Main unit)
0001: Remote controller
sensor
TC2: Indoor heat exchanger
sensor temperature

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