Basic Operation - Toshiba MMD-AP0481HF2UL Owner's Manual

4

Basic operation

When you use the air conditioner for the first time or change the settings, follow the procedures below.
From next time, pushing the button starts running of the air conditioner with the chosen settings.
 Preparation
Turn on the power switch
• When turned on, the separation line appears and
* The remote control will not work for about 1 minute after turning on the power. This is not a malfunction.
REQUIREMENT
• Keep the power switch turned on during use.
• When you resume using the air conditioner after a long period of disuse, turn on the power switch at least 12 hours
before starting running.
 Operations
TEMP. ON / OFF
TIMER SET FAN MODE
TIME SAVE VENT
FILTER
RESET TEST SET CL SWING/FIX UNIT LOUVER
1
button.
Push the
The operation lamp lights up.
2
Push the "MODE " button to select a
operation mode.
Each time you push the button, the operation
mode and its icon change in the following order:
Heat Cool
Fan
• Fan speed is fixed and the indicator is fixed to
" High".
9-EN
blinks on the remote control display.
3
Push the button to stop running.
The operation lamp turns off.
 Changing the set temperature
1
1
Push the "TEMP. " buttons.
Push to increase the temperature, and
2
decrease the temperature. (The set temperature
cannot be changed in the fan mode.)
Operation mode
Setting range
COOL
61 to 80 °F
HEAT
NOTE
When heating
The air conditioner may continue running in the fan
mode for about 30 seconds after stopping heating.
– 5 –
 Operation mode and function
COOL : Cools the outside air and sends it into the room
HEAT : Heats the outside air and sends it into the room
FAN : Sends the outside air as it is
The air conditioner with the Outside Air Unit controls temperature of the supply air so that it is close to the setup
temperature of the remote control.
However temperature of the supply air may not be close to the setup temperature according to temperature of the
outside air or the operation condition of the indoor units for air conditioning in one line.
REQUIREMENT
• The air conditioner with the Outside Air 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 outside air is under the setup temp. +5.4 °F, FAN status is automatically
made. When temperature of the outside air is under 66 °F, FAN status is also made regardless of the setup
temperature.
• In HEAT mode, if temperature of the outside air is over the setup temp. -5.4 °F, FAN status is automatically
made. When temperature of the outside air is over 59 °F, FAN status is also made regardless of the setup
temperature.
●
Case to use in SMMS-e
Outdoor Air Temperature °F
to
COOL mode
Factory default
64 °F
77 °F
HEAT mode
REQUIREMENT
• In "COOL" or "FAN" mode, if temperature of the outside air is under 41 °F, the operation stop automatically in order
to protect the equipment.
In this case, continue the operation by selecting "HEAT" mode.
• In "HEAT" mode, if temperature of the outside air is under 23 °F, the operation stops automatically in order to protect
the equipment.
When operating the air conditioner with the outside air temp. under 23 °F (minimum 5 °F),
set temp. of the outside air to be taken in to 23 °F or upper using a duct heater (locally procured).
For details, consult the dealer which you purchased the air conditioner.
14 32 50 68
Setup temp.
41
Fan
+5.4
Setup temp.
23
Heating
Automatic HEAT
operation starts
-5.4
86 104 122
115
Cooling
Automatic COOL
operation starts
109
Fan
10-EN