Service manual

2-10
AY-ZP35PR

For vertical adjustment louvre:
AIR FLOW DIRECTION
1)Press the SWING button( ) on the remote control once.
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2)Press the SWING button(
) again when the vertical adjustment
louvre is at the desired position.

diagram.
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cally set to the same position when operated the next time.
Caution:
Never attempt to adjust the louvres manually.
-
function.
Also, the louvre may stay in the closed position in the COOL
or DRY mode for an extended period of time.
-
est, condensation may result.
For horizontal adjustment louvres:
Adjust the louvre to desired direction by holding the levers on
louver links
1.19. COANDA AIR FLOW
Press the COANDA AIR FLOW button during cooling or dry oper-
ation when you do not want to feel cold air.
Vertical adjustment louvre is set obliquely upward to deliver cool
air to the ceiling.
Press the button during heating operation. Vertical adjustment

and warm you.
During operation, press the COANDA AIR FLOW button.
The remote control will display”
”.
TO CANCEL
Press the PROGRESSIVE AIR FLOW button again.
NOTE:
The PROGRESSIVE AIR FLOW setting is cancelled When you
press
TURBO button while PROGRESSIVE AIR FLOW is set.
If you want AIR FLOW operation in FULL POWER mode, press
PROGRESSIVE AIR FLOW button during FULL POWER opera-
tion.
1.20. Difference of operation in Auto and Manual modes
In the Auto mode, the temperature setting is automatically deter-
mined based on the outside air temperature. In addition, the air/
air heat pump operation differs from the operation in the Manual
mode as explained below.
1.21. Difference relating to set temperature
Temperature setting method
Auto
mode
Cooling Automatic temperature
setting based on outside air
temperature.
Can be changed within ±2
Υ
using remote control.
Heating
Dehumidifying
Manual
mode
Cooling Can be changed between 18
and 32
Υ
using remote control.
Heating Can be changed between 18
and 32
Υ
using remote control.
Dehumidifying Automatic setting.
Can be changed within ±2
Υ
.
1.22. Dehumidifying operation control
If the room temperature is 26
Υ
or higher when dehumidifying op-
eration starts, the dehumidifying operation provides a low cooling
effect in accordance with the room temperature setting automati-
cally determined based on the outside air operation. (The setting
value is the same as the set temperature for cooling operation in
the auto mode.)
If the room temperature is lower than 26
Υ
when dehumidifying
operation starts, the dehumidifying operation minimizes the lower-
ing of the room temperature.
1.23. FULL POWER Operation
In this operation, the air/air heat pump works at the maximum
power and optimum louvre direction to make the room cool or
warm rapidly.
During operation, press the FULL POWER button.and

".



TO CANCEL
Press the FULL POWER button again.

operation mode is changed, or when the unit is turned off.
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NOTE:
The air/air heat pump will operate at “Extra HIGH” fan speed for 5
minutes, and then shift to “HIGH” fan speed. The vertical adjust-
ment louvre will be set obliquely downward.
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POWER operation.

Lever