Panasonic Cw Xc90jh Repair Manual

9.2.6. Cooling Operation Time Diagram
9.3. Powerful Operation
 • Purpose of this operation is to obtain the setting temperature quickly.
 • When the Powerful is set during Cooling Operation, the set temperature will be automatically decreased 3°C against the present
setting temperature (Lowest limit temperature: 16°C).
 • This operation automatically will be running under Super High Fan Speed.
 • Sound emitted by the unit will be increased during Powerful operation due to increased of air volume.
 •...

9.5. Fan Speed Control
 • Manual Fan Speed Control
Basic fan speed adjustment (2 setting, from Lo to Hi) can be carried out by using the Fan Speed Selection Button/Pad at the
Remote Control or Main Unit (Touch Control Panel).
9.6. Airflow Direction Control
9.6.1. Horizontal Airflow Direction
When Air Swing Button/Pad is pressed with Remote Control
or Main Unit (Touch Control Panel)in the Auto Airflow, the
airflow direction louver swings side to side within the full swing
range as shown in the “Diagram”....

10.1. Parts Identification
10.1.1.1. Vertical Airflow Direction Vane
Airflow direction adjustment up-down.
 • The vertical airflow direction vane is
controlled by rotating the horizontal
vane forward or backward.
NOTE
Vertical adjustment of the airflow direction
is done manually.
10.1.1.2. Ventilation Lever
The ventilation lever must be inCLOSE
position in order to maintain the best cooling
conditions.
When fresh airis necessary in the room, set
the ventilation lever to theOPENposition.
The damper is...

Ensure that the power plug is
securely inserted.
 • A loose plug may cause a fire
or an electric shock.
NOTES
 • If the unit is not going to be used for an extended period of
time, remove the powerplug. Otherwise,approximately
2.5W of electricity will be used even if the unit has been
turned off using the remote control.
 • If operation is stopped, and to be restarted immediately, the
unit will resume operation only after 3 minutes.
10.2.1. How to Insert Batteries
(1) Open the cover.
(2) Insert the two...

10.3. Air Conditioner Operation
10.3.1. Operating the Unit
Touch Control PanelRemote ControlDisplay
Start operation by pressingOPERATION.
 • Operation will turn on and the display panel will light up.
To stop the operation, press theOPERATIONagain.
 • The unit will stop operating and the display panel light will
turn off.
10.3.2. Setting Display Temperature
Touch Control PanelRemote ControlDisplay
Display will
change
according to
the setting.
PressTEMP/TIMER “Upward”or“Downward”to set the
display...

10.3.6. Powerful Operation
Touch Control PanelRemote ControlDisplay
To obtain set temperature quickly:
 • PressPOWERFUL.
 • To cancel this operation, press once more.
 • AfterPOWERFULis selected, the operation will go on for
15 minutes, after that it will shift back to previous operation
mode.
 • W hen thePOWERFULis set during Cooling Operation, the
set temperature will be automatically decreased 3°C
against the present setting temperature (lowest limit 16°C).
NOTE
Sound emitted by the unit will be...

10.3.10. Setting The On Timer
Touch Control PanelRemote ControlDisplay
Press theTIMERbutton.
 • TheTIMERindicator light will blink awaiting for setting.
Press theTEMP/TIMER “Upward”or“Downward”button
until the preferred hour of operation is reached.
Press theSET/CANCELbutton to complete the setting. At this
time, theTIMERindicator light is steady instead of blinking.
NOTE
The display will show the remaining hour to the start of the
operation (if you set to turn on 3 hours from now, the timer will...

 1. Remove the rear cabinet screws and chassis locking
bracket from the cabinet. Save for later use.
 2. Slide the chassis out from the cabinet. 3. Place cabinet into the installation hole.
11 Installation Instructions
11.1. Choosing the Installation Location
 • When installing, use the nearest power outlet. Make sure the power outlet is easy to reach so you can quickly disconnect your
air conditioner in case of emergency.
 • Ensure that the air conditioner is well supported, securely fastened, easily...

 4. Slide the chassis into the cabinet.
 5. Reinstall the cabinet screws.
Secure the cabinet to chassis by using screws (from rear
cabinet). Lock the chassis to the cabinet reusing the
chassis locking bracket and screw.
Depending upon the location of the AC outlet, route the AC
cord to either the left or right side while installing the front
grille.
 6. Attach the front grille to the cabinet and fasten it with screw.
 7. Attach the air filter to the front grille.
 8. Slide the front grille slightly to...

 3. Remove the front grille.
 a. At the bottom right side of the front grille, press inward
on the cabinet near the power cord, and pull the grille
outward to the right until right tab releases.
 b. At the bottom left side, push inward on the cabinet and
pull the grille outward to the left to release the left tab.
Do not pull the bottom edge toward you more than 3
inches to prevent two top tabs from damage.
 c. Slide the Front Grille upwards to free the top two tabs
from slots at the top of the cabinet....