Pre-filter cleaning system operation control (3)
Forcible cleaning
If the air-conditioner has run for more than 24 consecutive [hours], stop it and clean it forcibly.
After the cleaning is over, reset it.
Manual cleaning
(1) This operation aims to make the product ready for use after having left the air-conditioner unused
for a long time.
(2) Pressing the MANUAL CLEANING mode on the remote control unit will make one go and return.
(3) Continuous operation is impossible. (Allow for an interval of 5 [minutes].)
(4) While the air-conditioner is running, it will not accept "manual cleaning".
During a continuous run with an interval of up to [eeprom] (5 minutes), the product will not accept
signals from the remote control unit.
To protect the machine, avoid continuous manual cleaning. Allow for an interval of more than 5 minutes
between operations.
Indicate the above in the operation manual.
Operation diagram 1 for filter cleaning
(initialization and automatic cleaning)
Initialization
More than 20 cumulative
operating hours
Automatic cleaning
Power
Operation stop key
Manual cleaning key
Product operation
Cleaning unit
driving motor
Initialization
--> dust box
Dust box -->
initialization
15 minutes
18'' 18'' 170'' 170''
or more
Limit
switch
Initialization
side
Operation lamp
Horizontal
air deflector
Indoor unit fan
Open
Closed
350 [1/min.] 350 [1/min.]
18'' 18'' 170'' 170''
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