Do you have a question about the Rinnai RE850PMS(H) and is the answer not in the manual?
Annual cleaning of the oxygen depletion sensor is recommended, to be carried out by Rinnai or your Agent.
Clean the outer case with a soft, damp cloth. Do not use solvents or aerosol polishes.
Handle heater carefully during unpacking. Check for damage and contact supplier or Rinnai if issues are found.
Verify unit suitability for your gas type and consult local Gas Authority if unsure.
Details regarding room size, ventilation requirements, and clearances for safe installation of the heater.
Instructions for igniting the Rinnai heater using the push button, battery ignition system.
Explanation of the two burner settings, FULL and HALF, and how to change them.
Automatic cut-off of gas supply in the event of gas failure.
Cuts gas supply if room oxygen levels drop below a pre-set limit.
Cuts gas supply if the heater is knocked over or jolted during operation.











