Maintenance
For safe operation of the appliance it is imperative that the control compartment (pilot cover), burner and circulating air passageways are kept clean. To keep the gas orifices from getting clogged, ensure that debris is kept clear from the fire, and that the burn media is installed correctly.
The appliance should be inspected before use and at least annually by a qualified service technician. More frequent cleaning may be required.
Regular servicing is not covered by Rinnai’s warranty.
All parts of the heater can be cleaned using a soft damp cloth and mild detergent. Do not use solvents and do not attempt to clean the appliance while it is hot or operating.
For salty environments, clean regularly using water to prevent corrosion.
For black soot on stones or exhaust gas staining above the appliance, clean with water.
Verify proper operation after servicing.
Maintenance Task | Procedure |
|
|
Inspect gas control assembly | Inspect components for proper operation and |
| leaks. Vacuum compartment. |
Clean Pilot / Burner | Remove any surface |
| burner assembly. |
|
|
Operate appliance | Check for proper operation and visually inspect |
| the flame for signs of problems. |
Weather Protection
Outdoor fires are not fully weatherproof and should not be directly exposed to rain. A weather cover has been provided with the appliance to protect the burner and burn media when not in use. Remove the cover before starting the appliance.
Visual Inspection of Flame
The Rinnai outdoor fireplace has a distinct flame pattern. This should look the same every time after an initial warm up period of approximately 30 minutes.
Abnormal flame pattern can indicate a problem with your appliance. Blocked gas orifices or burn media that have shifted can produce an abnormal flame pattern. There are some warning signs that could indicate a problem.
•Unusual smell from the appliance.
•Continued difficulty or delay in establishing a flame.
•Flame appears either very short or very long.
•Flame only burns part way across the burner.
•Soot building up on the inside of the glass door.
Rinnai Corporation ROF4500
NORMAL
ABNORMAL
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