When To Call For Service - Rinnai DONSR07B1 Operation Manual

WHEN TO CALL FOR SERVICE

If ANY of the following conditions occurs, turn off your unit immediately!
•
The power cord is damaged or abnormally warm
CAUTION •
There is a burning smell coming from the unit
•
The unit emits loud or abnormal sounds
•
When operated if a circuit breaker (safety, ground) is thrown or a fuse is blown
•
Water leaks from the safety drain
•
Parts are ejected out of the unit
•
Foreign objects fall into the unit
•
If the unit has been exposed to flooding.
DO NOT ATTEMPT TO FIX THESE YOURSELF! TURN OFF THE AIR CONDITIONER & CONTACT RINNAI.
Rinnai 19
TROUBLESHOOTING
DRCi AC_OM