Rinnai SENSEI RSC160i Installation And Operation Manual page 84

NOTE
Do not operate this water heater if the air filter is not in place.
Figure 93
2. Remove the front panel.
• Remove the four screws securing the front panel.
• Remove the front panel and locate the filter at the upper right-hand corner of the water heater.
• Remove the air filter by pulling out the "FILTER Pull to Clean" tab
3. Clean the Air Filter
• With mild dish soap and a soft bristle brush, scrub the filter area of the air filter door.
• With clean water, rinse the soap off the filter.
4. Dry the Air Filter: With a lint free towel, dry the air filter.
5. Inspect and Replace the Air Filter
• Inspect the air filter for any debris that may restrict air flow to the water heater.
• If the filter still appears dirty repeat the cleaning steps.
• Replace the air filter.
6. Power ON the water heater.
84 Rinnai Tankless Water Heater Installation and Operation Manual