Operating Temperature; Manual Operation - Eco Air ECO902SQN User Manual

NOTE: This manual does not include Remote Controller Operations, which is provided
separately.

Operating temperature

Mode
Temperature
Room temperature
Outdoor temperature
CAUTION:
1. If air conditioner is used outside of the above conditions, certain safety protection
features may come into operation and cause the unit to function abnormally.
2. If the air conditioner operates greater than 80% RH, the surface of the air
conditioner may attract condensation. Set the vertical air flow louver to its
maximum angle (vertically to the floor), and set on HIGH fan mode.
3. Optimum performance will be achieved within these operating temperature.

Manual operation

Manul operation can be used temporarily in case the remote controller is disabled or
for maintenance purposes.
Panel
Manual control
button
Cooling operation
>17 C
18 C
-15 C 43 C:(For the models with
•
low temperature cooling system)
O O
21 C ~52 C:
(For special tropical
models )
AUTO/COOL
OPERATING INSTRUCTIONS
Heating operation Drying operation
<30 C
43 C
•
-7 C
Open and lift the front panel up to an angle
1
until it remains fixed with a clicking sound.
Push the button until the AUTO indicator
2
is lit, the unit will work in forced AUTO
mode at a default setting temperature
of 24 ).
Close the panel firmly to its original
3
position.
CAUTION:
Once you push the manual button, the
operation mode is shifted in an order as:
AUTO, COOL, OFF.
This is used for testing purposes only.
To restore the remote controller operation,
use the remote controller directly.
6
>10 C
11 C 4 3 C
•
24 C
•
O O
21 C ~52 C:
(For
special tropical models )