Toshiba Carrier MMC-AP0181H2UL, Service Manual

Page: 39 / 178

39
No.
1
2
3
Item
When power
supply is reset
Operation
mode selection
Room temp.
control
Outline of specifications
1) Distinction of outdoor unit
When the power supply is reset, the outdoors are
distinguished and the control is selected according to
the distinguished result.
2) If resetting the power supply during occurrence of a
trouble, the check code is once cleared. After ON/OFF
button of the remote controller was pushed and the
operation was resumed, if the abnormal status contin-
ues, the check code is again displayed on the remote
controller.
1) Based on the operation mode selecting command from
the remote controller, the operation mode is selected.
Remote controller
command
STOP
FAN
COOL
DRY
HEAT
Control outline
Air conditioner stops.
Fan operation
Cooling operation
Dry operation
Heating operation
1) Adjustment range: Remote controller setup temperature (°F [°C] )
Wired type
Wireless type
COOL/DRY
64°F [18°C] to 84°F [29°C]
64°F [18°C] 86°C to [30°C]
HEAT
64°F [18°C] to 84°C [29°C]
61°F [16°C] to 86°F [30°C]
2) Using the Item code 06, the setup temperature in
heating operation can be corrected.
Remarks
Ta: Room temp.
Ts: Setup temp.
Shift of suction temperature
in heating operation
Except while sensor of the
remote controller is con-
trolled
(Code No. [32], “0001”)
4 Automatic
capacity control
1) Based on the difference between Ta and Ts, the
operation capacity is determined by the outdoor unit.
Ts: Setup temp.
Ta: Room temp.
6-2. High Wall Type
Setting at shipment
Setup data 3
5 Air speed
selection
1) Operation with (HH), (H), (L) or [AUTO] mode is carried
out by the command from the remote controller.
For the wireless remote controller type, (HH), (H+),
(H), (L+), (L) or [AUTO] operation is carried out.
2) When the air speed mode [AUTO] is selected, the air
speed varies by the difference between Ta and Ts.
HH > H+ > H > L+ > L > UL
Setup data
Setup temp.
Correction
0 2 4 6
+0°F +3.6°F +7.2°F +10.8°F
[+0°C] [+2°C] [+4°C] [+6°C]