Rinnai 10 Slim Four-Way Cassette OM
SAFETY PRECAUTIONS
•
Contact your Service Agent or qualied service technician for repair or maintenance of this unit. Improper
repair and maintenance may cause water leakage, electrical shock, or re, and may void your warranty.
•
DO NOT substitute a blown fuse with a higher or lower amperage rating fuse, as this may cause circuit
damage or an electrical re.
•
Please make sure the drain hose is set up according to the instructions� Failure to do so could cause
leakage and result in personal property damage, re and electric shock.
•
Make sure that all wires are connected properly� Failure to connect wires according to instructions can
result in electrical shock or re.
UNIT MAINTENANCE
BEFORE CLEANING OR MAINTENANCE
•
Always turn o your air conditioning system and disconnect its power supply before cleaning
or maintenance�
•
DO NOT use chemicals or chemically treated cloths to clean the unit�
•
DO NOT use benzene, paint thinner, polishing powder or other solvents to clean the unit� They
can cause the plastic surface to crack or deform�
•
DO NOT wash the unit under running water� Doing so causes electrical danger�
•
DO NOT use water hotter than 40°C to clean the front panel� This can cause the panel to
deform or become discoloured�
•
Clean the unit using a damp, lint-free cloth and neutral detergent� Dry the unit with a dry, lint-
free cloth�
HOW TO CLEAN THE AIR FILTER
The lter prevents dust and other particles from entering the indoor unit. Dust build-up can reduce the efciency
of the air conditioner. For optimum efciency, clean the air lter every two weeks or more frequently if you live in
a dusty area. Replace the lter with a new one if it’s heavily clogged and unable to be cleaned.
DO NOT REMOVE OR CLEAN THE FILTER BY YOURSELF
Removing and cleaning the filter can be dangerous. Removal and maintenance must be
performed by a qualified service technician.
In households with animals, you will
have toperiodically wipe down the grill to
prevent blocked airflow due to animal hair.
1� Unlock the grill by pushing the two tabs towards the
middle simultaneously�
2� Unplug the display panel cable from the control box on
the main body�
3� Detach the grill from the main unit by holding the grill
at a 45° angle, lifting it up slightly and then pulling the
grill forward�
Press tabs to
release grille
Fig. 4.1
CARE & MAINTENANCE