Rinnai RHFE-263FAII User Manual

9

Rinnai Corporation RHFE-263FA

  Operating Information 

This feature locks the buttons to prevent 
unintended operation. 

Press the Function Lock button to activate 
and the lamp will glow.  Pressing and 
holding the Function Lock button for two 
seconds will disengage the function lock. 

If the Function Lock is engaged while the 
unit is operating, all buttons will be 
disabled except for the ON/OFF button. 

If the Function Lock is engaged while the unit is off, 
then all buttons will be disabled. 

The vertical louvers may be adjusted to move the air 
flow more to the right or to the left.   

Use a screw driver or similar object to bend each 
louver to the desired position. 

Do not bend repeatedly (no more than 5 times) or 
else the louver will break. 

The horizontal louver (which determines the vertical 
air flow direction) is fixed and cannot be adjusted. 

     CAUTION 

 

 Do not adjust the air flow 
louvers while warm air is 
flowing. 

The sensible temperature control feature allows 
comfortable heating which matches the conditions in 
the room. 

Based on the information collected by the room 
temperature thermistor when the heating starts, the 
heating capacity is automatically adjusted to achieve 
a comfortable heating effect and to reach the 
temperature setting quickly. 

Warm air is humidified when it passes over the water 
in the tray. 

To fill the tray, remove the bottom trim panel below 
the louvers by pulling on both sides.  Pull the tray out 
and fill  with water.  Push the tray back in and attach 
the bottom trim panel.  Do not operate the appliance
unless the humidifier tray is installed.

During operation a small amount of condensation is 
produced in the flue system and drains into the 
humidifier tray. 

     CAUTION 

 

Do not remove the bottom 
trim panel or the humidifier 
tray while warm air is 
flowing. 

Function

Lock