Operation Setting Items - Mitsubishi Electric AE-200A Instruction Book

3-1-6. Operation setting items

Note: The items in the table below may not be displayed, depending on the model of the connected units.
Item
ON/OFF
Operation mode
Set temperature
Air Direction
Fan Speed
Fan Mode
WT07992X02
Touch [ON] or [OFF] to turn on or off the units in a given group.
Note: Switching this setting will turn on or off the LOSSNAY unit as well that is interlocked
with the operation of indoor units in the group. To turn on or off the LOSSNAY unit
only, use the "Interlocked LOSSNAY ON/OFF" switch.
Touch the desired operation mode.
Air conditioning unit: Cool, Dry, Fan, Heat, Auto, Setback
LOSSNAY unit: Bypass, Heat Recovery, Auto
Air To Water (PWFY) unit: Heating, Heating ECO, Hot Water, Anti-freeze, Cooling
HWHP (CAHV, CRHV) unit: Heating, Heating ECO, Hot Water, Anti-freeze
Note: Only the operation modes available for the unit model will appear.
Note: The Setback mode can be selected on the AE-200A/AE-50A, but not on the
AE-200E/AE-50E.
Note: When the operation mode signals from the cooling/heating switchover model of units
are mixed (Cool and Heat), the operation mode will not change and the color of the
operation mode button will change to a pale orange.
Touch or to adjust the set temperature.
<Setting range>
Air conditioning unit
Cool/Dry: 19°C–30°C (67°F–87°F)
Heat: 17°C–28°C (63°F–83°F)
Auto: 19°C–28°C (67°F–83°F)
Air To Water (PWFY) unit
(Booster unit)
Heating: 30°C–50°C (87°F–122°F)
Hot Water: 30°C–70°C (87°F–158°F)
Anti-freeze: 10°C–45°C (50°F–113°F)
HWHP (CAHV, CRHV) unit
Heating: 25°C–70°C (77°F–158°F)
Hot Water: 25°C–70°C (77°F–158°F)
Note: The range of temperatures that can be set depends on the unit model and may be
restricted by the function settings.
Note: If the indoor unit supports the dual set point function in the Auto mode and when the
operation mode above is set to Auto or Setback, two set temperatures for Cool mode
and Heat mode can be set.
Note: The temperature unit (°C or °F) can be selected on the [Unit Info.] screen.
Touch or to adjust the air direction.
(Mid 3) (Mid 2)
Note: Available air directions depend on the unit model.
Touch or to adjust the fan speed.
(Low) (Mid 2)
Note: Available fan speeds depend on the unit model.
This item will appear only on the operation settings screen for HWHP (CAHV) unit groups.
The fan can be set to keep rotating even while the unit is stopped to avoid snow
accumulation on the fan guard during the winter.
Select [Normal] to stop the fan while the unit is stopped. Select [Snow] to operate the fan
even while the unit is stopped.
Note: The fan mode for CRHV units cannot be operated.
27
Description
(Water HEX unit)
Heating: 30°C–45°C (87°F–113°F)
Anti-freeze: 10°C–45°C (50°F–113°F)
Cooling: 10°C–30°C (50°F–87°F)
(Mid 1) (Mid 0) (Horizontal)
(Mid 1) (High) (Auto)
(Swing) (Auto)