Rinnai 11 Slim Four-Way Cassette OM
Some models include an auto-lifting panel function, which allows the grill to move vertically
and simplifies the filter cleaning process.
4� Remove the air lter.
5� Clean the air lter by vacuuming the surface or
washing it in warm water with mild detergent�
Fig. 4.2
Step 1� If using a vacuum cleaner, the inlet side
should face the vacuum�
Fig. 4.3
Step 2� If using water, the inlet side should face
down and away from the water stream�
Fig. 4.4
6� Rinse the lter with clean water and allow it to air-dry. DO NOT let the lter dry in direct sunlight.
7� Reinstall the lter.
8� Reinstall the front grill and reconnect the display panel cable to the control box on the main body�
CARE & MAINTENANCE