Sharp AE-Z40KR Service Manual page 15

minutes, and then shift to "HIGH" fan speed. The vertical adjustment
louvre will be set obliquely downward.
 You can not set the temperature or fan speed during the FULL
POWER operation.
 To turn off the FULL POWER lamp, press the DISPLAY button.
1.24. Self Clean operation
Heating or Fan operation and Cluster operation are performed simulta-
neously.
The judgment of whether Heating or Fan operation is used is based on
the outside air temperature at 3 minutes after the start of internal
cleaning.
The operation stops after 40 minutes.
 During this operation the horizontal louver moves and stays two posi-
tions.
It turns to the lower direction and stays for 30 minutes.
Next moves upward and stays for 10 minutes.
Heating operation
O
24
1.25. Plasmacluster Ion function
Operating the Plasmacluster Ion button while the air conditioner is in
operation or in non-operation allows the switching of the operation
mode in the following sequence: "Air Clean operation"  "Stop".
• "Air Clean operation" generates about equal amounts of (+)ions
and (-)ions from the cluster unit to provide clean air.
If the Plasmacluster Ion generation function is operated together with
the air conditioner operation, the indoor unit fan speed and louver
direction are in accordance with the air conditioner settings.
If the Plasmacluster Ion generation function is used without operating
the air conditioning function, the indoor unit fan operates at a very low
speed and the upper louver is angled upward and the lower louver
remains horizontal. (The airflow volume and direction can be changed
by using the remote control.)
1.26. VACANCY MODE
Heating operation with Vacancy set temperature will be performed.
1) Press the MODE button of Remote controller and select HEAT
mode.
2) Press the ON / OFF button to start HEAT operation.
3) Press the Vacancy button.
• The remote control will display Vacancy.
TO CANCEL
Press the Vacancy button again.
• Vacancy operation will also be cancelled when the operation mode
is changed, or when the unit is turned off.
NOTE:
• Vacancy operation will not be available with heating operation auto-
matically selected by AUTO mode.
1.27. SPOT AIR operation
The louvers are adjusted so that air flow is delivered to the desired
area.
Fan operation
Outside air temperature
C
Press the SPOT AIR button to select
the desired air flow direction.
CANCEL
NOTE:
• If you want the SPOT AIR setting in the FULL POWER
mode, press the SPOT AIR button during the FULL
POWER operation.
• The COANDA AIRFLOW setting and the SPOT AIR setting
can not be used together.
1.28. Hot keep
If the room temperature is in the Hot keep zone during heating, the
compressor is turned off to prevent overheating.
ZONE
Hot keep (When room
temperature reaches set-
ting temperature)
O
0.6 C
Set temperature
1.29. Winter cool
Cooling operation is available during the winter season by the built in
winter cool function.
Lower limit of outdoor temperature range is -10C DB.
When the outside air temperature is low, the outdoor unit fan operates
at slower speed.
NOTE: Built-in protect device may work when outdoor temperature
falls below 21C DB., depending on conditions.
1.30. Auto restart
When power failure occurs, after power is recovered, the unit will auto-
matically restart in the same setting which were active before the
power failure.
1.30.1 Operating mode (Cool, Heat, Dry)
• Temperature adjustment (within 2C range) automatic operation
• Temperature setting
• Fan setting
• Air flow direction
• Power ON/OFF
• Automatic operation mode setting
• Swing louvre
• Plasmacluster mode
1.30.2 Setting not memorized
• Timer setting
• Turbo operation setting
• Self clean operation
1.30.3 Disabling auto restart function
By removing (cutting) jumper  (JP ) on the printed circuit board
(PCB), the auto restart function can be disabled.
2 – 10
AYZP40KR
COMPRESSOR FAN
Ultra soft
OFF (Lower than Fan
speed "soft")
Hot keep zone