Filter blinking light
It started 5 days ago, the filter light came on. We cleaned the filters but the light is been blinking since then. Can anybody help me with this problem?
Heating & Cooling - Rinnai - RHFE-1004FA 38,400 BTU Energy Saver Ductless Heater - LP Gas
Answers & Comments
Vacuum the back of the heater near the vent pipe and the sides near the floor.