Cleaning The Air Outlet And Fan Of The Indoor Unit; After Cleaning - Mitsubishi Electric MSZ-CB22VA Manual De Instrucciones

CLEANING THE AIR OUTLET AND FAN OF THE INDOOR UNIT

Before cleaning
Switch the indoor unit off with the remote
controller and disco nnect the power supply
plug and/or turn off the breaker, otherwise you
may get injured since the fan of the indoor unit
rotates at high speed during operation.
Cleaning
¥
Manually move the horizontal vane to the end towards you, and make sure the fan has stopped.
ø
Remove the horizontal vane. Be sure to hold horizontal vane when unlocking the stoppers.
Follow the procedure, 1 and 2 , to remove the horizontal vane.
Right Unlock. Lock.
π
Swing the vertical vanes out one by one.
1 Holding the unit lightly with one hand, grab
the tab of each vertical vane with the other
hand and pull it downward to swing out each
vertical vane.
Pull towards you.
Tab
• Be sure to hold the tab to swing out the vertical vanes, otherwise the vanes can be damaged.
• Do not use excessive force to the fan guard during this procedure. The fan guard may be deformed and the
vanes may not work properly.
12
Upward.
2 1
Stopper
Unlock.
Hold the tab of each vertical vane and move
2
the vertical vanes in the directions of the arrows.
The vanes cannot be removed.
Cannot be
removed. Swing to the left. Swing to the right.
[
Clean the air outlet and fan of the indoor unit. (Make sure the fan has stopped.)
• Be careful not to injure your hands.
• If the air outlet or fan is dirty, moldy, or dusty, clean with a wet or dry soft cloth or with the brush of QUICK
CLEAN KIT which is installed to a vacuum cleaner. If the dirt is noticeable around the air outlet, clean with a
cloth soaked in a solution of mild detergent diluted in lukewarm water.
• Please refer to the instructions described in QUICK CLEAN KIT for the details of the way to clean with the
brush of QUICK CLEAN KIT.
• Do not use gasoline, benzine and polishing powder.
• Do not use excessive force to the fan. Otherwise, it may be cracked.
"
Put the vertical vanes back to their original positions one by one.
Hold the tab of each vertical vane and insert
1
the vertical vanes into their respective grooves.
Groove
• Be sure to hold the tabs to install the vertical vanes, otherwise the vanes can be damaged.
• Do not use excessive force to the fan guard during this procedure. The fan guard may be deformed and
the vanes may not work properly.
• Put the vertical vanes back correctly to their original positions. Otherwise, condensed water may drip
down from the indoor unit or the horizontal vane could malfunction.
]
Install the horizontal vanes. (Reverse the removal procedures.)
Left
Insert this end first.
In procedure 2 lock the stoppers until they click into place.

After Cleaning

Insert the power supply plug into the power outlet and/or turn on the breaker.
Check that all LED lamps are not blinking.
If they are blinking, the horizontal vane is not installed correctly.
In this case, disconnect the power supply plug and/or turn off the breaker, and then reinstall the horizontal
vane by following the procedures in step ].
• If you operate the air conditioner after cleaning the air outlet and fan, do not get close to the air outlet as any
remaining dirt may be discharged.
Push each vertical vane until it clicks into place.
2
1 2
Stopper
Lock