Rinnai RCE-460PTR Service Manual page 49

Confirming simple operation of dust sensor
Necessary equipment
1. Remove the dust sensor cover on the right hand side of the appliance. (The dust sensor is inside
the triangular opening.)
2. Press the air purifier button to turn it ON. The dust indicator will illuminate green.
* If the power cord has just been plugged in, carry out this step after one minute has passed.
3. After at least 20 seconds has passed, face the remote control in the direction of the triangular
opening, and press the volume buttons continuously for 10~20 seconds.
4. Within 20 seconds the dust indicator will change from green, to orange, to red.
Convector 460/560PTR
Infra-red TV remote control
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