Rinnai RHFE-750ETRA unhook top Front Panel rotate outward first, Care of Exterior

Care and Maintenance

The pilot flame should be blue and extend over the flame rod from half to three-fourths of its length. It should not be long, streaky, or yellow.

CORRECT PILOT FLAME APPEARANCE

Cleaning Combustion Chamber Glass

Over time combustion products may leave a film on the combustion chamber glass. Continued use of the appliance may permanently stain the glass. If filming occurs, this glass panel needs to be removed, cleaned, and installed only by a qualified service technician.

Do not clean glass when hot.

Do not clean glass with abrasive cleaners.

1.Open the side louvers and on each side remove one screw attaching the top panel. (Side louvers are opened by pushing in and releasing.)

2.Remove two screws attaching the front panel to the appliance.

3.Remove the front panel by rotating the bottom away from the appliance and lifting upwards to unhook the panel from the top of the appliance.

unhook top

Front Panel

rotate outward first

4.Remove two retaining screws and remove the combustion chamber glass panel.

5.Clean using non-abrasive, non-solvent household cleaner.

6.Install the glass panel. Refer to Final Assembly.

7.Install the front panel with two screws through the louvers. Refer to Final Assembly.

8.Install the top panel with one screw on each side of the side louvers. Refer to Final Assembly.

Care of Exterior

Clean exterior as required using non-abrasive and non-solvent cleaner. Ensure exterior is completely dry before operating.

12 Rinnai Corporation RHFE-750ETRA