Toshiba Carrier MMD- AP0074BH2UL, Руководство по обслуживанию

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– 17 –
No.
5
Item
Air speed
selection
(Continued)
Outline of specifications
<HEAT>
Remarks
Value in the parentheses indicates one when thermostat of
the remote controller works.
Value without parentheses indicates one when thermostat of
the body works.
• If the air speed has been changed once, it is not changed
for 1 minute. However when the air speed exchanged, 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
≥
140°F[60°C], the air speed increases by 1 step.
Tc2: Indoor heat
exchanger sensor
temperature
6 Prevention of
cold air
discharge 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 opera-
tion shifts to C zone.
• In defrost time, the control point is set to +10.8°F[6°C].
ITCJ: Temperature of
indoor heat
exchanger sensor
• In D and E zones,
priority is given to
remote controller air
speed setup.
• In A zone “ ” is dis-
played.
Ta ˚F (˚C)
(–0.9) –1.8 [(–0.5) –1.0]
(0) Tsh
(+0.9) +1.8 [(+0.5) +1.0]
(+1.8) +3.6 [(+1.0) +2.0]
(+2.7) +5.4 [(+1.5) +3.0]
(+3.6) +7.2 [(+2.0) +4.0]
L <L+>
L+ <H>
H <H+>
HH
<HH>
H+
<HH>
E
D
C
B
A
Body thermostat works.
Remote controller thermostat works.
< > : Indicate automatic heating.
E
B
A
A zone: OFF
B zone:
Over 72˚F (26˚C), below 82˚F (28˚C), ULTRA LOW (LL)
C zone:
Over 82˚F (28˚C), below 86˚F (30˚C), LOW (L)
D zone:
Over 86˚F (30˚C), below 90˚F (32˚C), MED (H)
E zone: HIGH (HH)
D
C
90 (32)
86 (30)
82 (28)
75 (26)
68 (20)
61 (16)
˚F (˚C)