Rinnai RHFE-750ETRA Adjusting the Temperature, Flame Function, Obstruction of Warm Air Discharge

Basic Fireplace Operations

Adjusting the Temperature

Pressing the UP and DOWN buttons will change the temperature setting by 2 degree (F) increments. The display will show “Temperature” and the new temperature as

Flame Function

Press the FLAME button to control the flame Flame level. There are seven levels of flame

available.

confirmation.

The temperature can be set to:

• L (Low) - burner is on minimum combustion

• 60° F - 80° F in two degree increments

Temperature	• H (High) - burner is
	on maximum combustion

To use Celsius scale,

Flame

AM

Time

The display will show the word “Flame” and a series of short bars (one for each flame level).

Use the UP or DOWN buttons to select the desired flame level.

Pressing the FLAME button again will allow the appliance to control the flame automatically.

open the battery compartment and move the switch toward “0”.

The temperatures 16-26° C are available in one degree increments. To return to Fahrenheit scale move the switch toward “1”.

Obstruction of Warm Air Discharge

Obstructing the louvers for the warm air discharge will cause the appliance to operate inefficiently.

When an obstruction is detected the Blockage Indicator LED above the Receiver Window will glow red and combustion reduces to front burner, low operation only.

To restore normal operation, remove the obstruction, turn the appliance OFF and then ON.

Lock Function

Pressing the LOCK button will cause all Lock functions of the remote control to be locked

except for the STANDBY/ON button.

Lock	The remote control
	display will show the word
AM	“Lock” in the top left
	corner.

Time To cancel the Lock function press down and hold the LOCK button for 3 seconds.

If the room temperature reaches 104° F (40° C) while the flame function is on then the appliance will turn off automatically as a safety precaution.

The FLAME function is not available during TIMER operation.

Auto Off Function

Auto	When the appliance is not in AUTO OFF
	mode and the room temperature reaches
Off	the temperature setting the appliance will
		reduce the gas flow and
	Auto Off	maintain the flame on
AM		the lowest flame level.
		The temperature may
		continue to rise even on
	Time	this low setting. If the
		temperature reaches

104° F (40° C) then the appliance will automatically shut down with fault code 16.

When the temperature setting is reached while the appliance is in AUTO OFF mode, the gas flow will be reduced to pilot operation and the convection fan will run on low speed. To enter this mode press the AUTO OFF button. The words “Auto Off” will be displayed above the time. To exit this mode press the AUTO OFF again.

Whether this mode is on or off, the appliance will attempt to maintain the temperature setting.

Rinnai Corporation RHFE-750ETRA 9