Toshiba MMD-AP0481HFE Betriebsanleitung Seite 7

Operation mode and Function
COOL : Cools the fresh air and sends it into the room
HEAT : Heats the fresh air and sends it into the room
FAN : Sends the fresh air as it is
• The air conditioner with the fresh air intake unit controls temperature of the supply air so that it is close to
the setup temperature of the remote controller.
However temperature of the supply air may not be close to the setup temperature according to tempera-
ture of the fresh air or the operation condition of the indoor units for air conditioning in one line.
• The air conditioner with the fresh air intake unit cannot control the room temperature.
• For control of the room temperature, an indoor unit for air conditioning is required separately.
Use Conditions
• In COOL mode, if temperature of the fresh air is under the setup temp. +3°C, FAN status is automatically
made. When temperature of the fresh air is under 19°C, FAN status is also made regardless of the setup
temperature.
• In HEAT mode, if temperature of the fresh air is over the setup temp. –3°C, FAN status is automatically
made. When temperature of the fresh air is over 15°C, FAN status is also made regardless of the setup
temperature.
Fresh air temp. ˚C –10
COOL mode
Fresh air temp. ˚C –10
HEAT mode
• In "COOL" or "FAN" mode, if temperature of the fresh air is under 5°C, the operation stops automatically
in order to protect the equipment.
In this case, continue the operation by selecting "HEAT" mode.
• In "HEAT" mode, if temperature of the fresh air is under –5°C, the operation stops automatically in order
to protect the equipment.
When operating the air conditioner with the fresh air temp. under –5°C (minimum –15°C), set temp. of
the fresh air to be taken in to –5°C or upper using a duct heater (procured locally).
For details, consult the dealer which you purchased the air conditioner.
REQUIREMENT
0 10
5
0 10
Setup temp.
–5
HEAT HEAT
Automatic HEAT
–3˚C
operation starts
REQUIREMENT
20
Setup temp.
FAN FAN
Automatic COOL
+3˚C
operation starts
20
FAN FAN
7
30 40
43
COOL COOL
30 40
43
50
50