User Manual

Rinnai 12 Portable Room AC OIM
SAVE A SERVICE CALL
SYMPTOM POSSIBLE CAUSES POSSIBLE SOLUTIONS
Appliance will not operate. Not plugged into power. Plug into power.
Power switch OFF. Switch power ON.
Timer Function set. Wait or reset timer function.
Power to Appliance but it will not start. After switching off the appliance 
there may be a 3 minute delay
before it may be re-started.
Wait 3 minutes.
Room  temperature  is  lower 
than the set temperature.
Adjust the set temperature 
to be lower than the room
temperature.
P1 appears on the display. Drain the water from the drain
outlets.
The air conditioner does not generate 
enough cool air.
The air intake lters are blocked Clean air lters.
The  set  temperature  is  too 
high.
Adjust the set temperature to 
a lower temperature.
Drafts from open windows and 
doors.
Close windows and doors 
in the area you want to be
cooled.
Other heat sources in the room. Remove or turn off heat
sources.
Cooling space too big. Operate the appliance within
the required cooling capacity.
Too noisy or vibrating. Operating surface not level Move the appliance to level a
operating surface.
Splashing sound. High level of condensate being 
generated.
This is normal. This appliance 
has a pump that evaporates 
some condensate through the 
exhaust duct.
WHEN TO CALL FOR SERVICE
SYMPTOM CAUSE
There is a burning smell and a strange 
sound coming from the unit.
When operated if a circuit breaker
(safety, ground) is thrown or a fuse is 
blown.
Turn off the air conditioner, and contact Rinnai.
CARE & MAINTENANCE