Toshiba RAV-SM564UT-E Manuel D'installation page 35

+00EH99858901_01EN_4-way_IM_printOnly.book Page 34 Tuesday, December 4, 2007 2:31 PM
4-way Air Discharge Cassette Type
Cleaning of discharge louver
The discharge louver can be removed to clean.
1. Remove the discharge louver.
• Holding the both ends of the discharge
louver, remove the louver sagging the center
downward.
2. Cleaning with water
• If the dirt is terrible, clean the louver by tepid
water with neutral detergent or water.
3. Mount the discharge louver.
• First push in one side of the louver, and then
insert the other side sagging the center
downward.
➀ Insert
Be careful to the direction of the louver when
mounting.
Mount the louver so that the side with the mark
faces upward and the arrow direction of the
mark directs.
REQUIREMENT
Be sure to clean the heat exchanger with
pressurized water.
If a commercially available detergent (strong
alkaline or acid) cleaning agent is used, the
surface treatment of the heat exchanger will be
marred, which may degrade the self cleaning
performance.
For details, contact the dealer.
➁ Insert in the louver sagging
down the center downward.
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NOTE
ANNUAL MAINTENANCE
• For Air conditioning system which is operated
regularly, cleaning and maintenance of the
indoor/outdoor units are strongly
recommended.
As a general rule, if an indoor unit is operated
for about 8 hours daily, the indoor/outdoor
units will need to be cleaned at least once
every 3-month. This cleaning and
maintenance shall be carried out by a qualified
person.
Failure to clean the indoor/outdoor units
regularly will result in poor performance,
freezing, water leaking and even compressor
failure.
Installation Manual
EN
34-EN
Toshiba XXXXXXX(X/X)