Rinnai RHFE-201FA Energysaver Manuel page 4

5. After selecting the appropriate gas setting above,
press the "SW1" test button to record the gas type
code into memory. The LED will then display the "F1"
for proper Flue Block Function. If it does not,
set the display to the "F1" by using the "
" " buttons.
6. Press the "SW1" test button to enter the proper
Flue Block Function into memory.
7. Next the Temperature Classification code will
appear on the LED display. Again using the "
" " buttons, you can select a Fahrenheit or
Celsius readout.
See below for examples. (See Fig. #8)
8. After selecting Fahrenheit (ö) press the "SW1"
test button to enter your selection into memory.
THE LED DISPLAY TURNS BLANK AND THE UNIT RETURNS TO THE NORMAL OFF MODE. YOU ARE NOW
READY TO PROGRAM IN YOUR CORRECT LOW FIRE AND HIGH FIRE GAS PRESSURE SETTING.
FOLLOW PROCEDURE BELOW FOR SETTING THE MANIFOLD GAS PRESSURE.
DO NOT ADJUST GAS PRESSURE ON THIS APPLIANCE USING THE APPLIANCE REGULATOR SCREW.
9. With your manometer gauge zeroed and connected,
press the ON/OFF button and operate furnace.
10. Press the "SW1" test switch. "78" or "7≡"
will be displayed on the indicator LED.
11. Press the "SW1" switch again and change to Low
pressure mode.
"PL" will be indicated on the display.(See Fig. #9)
12. Record your pressure reading on your manometer.
If the Low fire pressure needs adjusting,
this can be achieved by pressing the "
to increase the pressure or the "
pressure.
Set unit to correct pressure as shown in the Technical Data
on Page 1.
13. Press the Economy button. The LED will then display "18"
indicating the low pressure has been recorded into memory.
14. Next press the "SW1" switch twice. This puts you into the
high fire mode. "PH" will be indicated on the LED display.
(See Fig. #10)
15. Adjust the high fire pressure using the "
button to increase the pressure and the "
button to decrease the pressure.
Set unit to correct pressure as shown in the Technical Data
on Page 1.
16. Press the Economy button to enter the high
fire pressure into memory.
The LED display will indicate "78". (See Fig. #11)
" and
" and
" button
" button to decrease the
"
"
– 3 –
LED DISPLAY
Set Temp
Room Temp
Temp
Control
Set Temp
Room Temp
Temp
Control
Set Temp
Room Temp
Temp
Control
Set Temp
Room Temp
Set Temp
Room Temp
(Fig #7)
(Fig #8)
(Fig #9)
(Fig #10)
(Fig #11)