Rinnai RHFE-750ETRA User Manual

 

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              Rinnai Corporation RHFE-750ETRA 

 

     WARNING 

 

 

 
Do not clean glass when hot. 

Do not clean glass with abrasive cleaners. 

  Care and Maintenance  

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. 

 

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. 

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. 

CORRECT PILOT FLAME APPEARANCE 

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. 

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