26
(6).
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(7). Close the air inlet grille (refer to the 1st step)
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(1). Open the air inlet grille (the same the 1st step of Clean Air Filter)
(2).
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Purifier filter
Stand for purifier
Fix bolt of
purifier
Air filter
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(3).
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(4).
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Capable of adsorbing CO, CO
2
, benzene, aldehydes and odor of gasoline etc..
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bacteria, and virus.
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the nearest
DELTA
service center.
Cleaning the Outlet Vent and the Surface Panel
Clean the surface panel by soft dry cloth or wet cloth with neutral cleaner.
It is forbidden to clean the surface panel by gasoline, benzene, thinner, cleansing powder etc..
If the guide louver is too dirty, it needs to be removed for cleaning. (As described below)
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Disassemble and install the guide louver
(1). Disassembling the Guide Louver
Unscrew bolts in both ends of the guide louver
Note!
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(2). Installing the Guide Louver
Rotate guide louver slightly could install the protruding edge of both end into grooves on both
end of guide louver, and then tighten bolts.
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Maintenance before or after the Usage Season
Check before the Usage Season
Check if there is blockage in the inlet or outlet vent of the air conditioner.
Check if the earthing wire has been earthed reliably.
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In order to start up the air conditioner smoothly after long time’s turned off, energize the unit
8 hours before turning it on.
Maintenance after the Usage Season
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Cut off the main power supply of the air conditioner.