Table of Contents
Advertisement
Gas Pressure Setting Procedure
12. The LED will display two digits - a "7" and another
number. If the LED shows any thing else call
Rinnai Technical Support at 1-800-621-9419 for
assistance.
13. Press the ON/OFF button again. The LED display
turns blank and the appliance returns to the
normal OFF mode.
14. Remove manometer and install Allen head screw.
Operate the unit and
•
check the normal operating sequence
•
visually inspect the flame
•
check for gas leaks at the test points
NOTE: If the LED display shows "HF" or "LF" do not
touch the ▲ and ▼ buttons or Economy button. In
this case push SW1.
Normal Operating Sequence
When you press the ON/OFF button, the LED display
will illuminate, the combustion fan will begin to run,
and the spark will ignite the main burner.
This heater has an automatic ignition system. When
the main burner has lit, the combustion lamp will glow
red, and the spark will stop.
Code
A1
0-2000 ft
Altitude
0-610 m
Manifold test
1.97 in
pressure -
(50
mm
W.C. Low
Manifold test
3.7 in
pressure -
(94
mm
W.C. High
100
Natural Gas
A2
A3
2001-5200 ft
5201-7700 ft
611-1585 m
1586-2347 m
1.97 in
1.97 in
)
(50
)
(50
mm
mm
3.3 in
3.0 in
)
(83
)
(76
mm
mm
Rinnai Direct Vent Service Manual
Visual Inspection of Flame
Check that the burner flames are operating normally.
The flame can be seen through the circular window
through the louvers.
When operating normally the burner flame should
appear as long, clear, blue, stable, streaks. Yellow
flames or an orange color is abnormal and
maintenance is required.
Final Assembly
1.Install the front panel and bottom cover.
2. Place the conversion plate (label) on the front
cover.
A4
L1
7701-10200 ft
0-2000 ft
2348-3109 m
0-610 m
1.97 in
4.29 in
)
(50
)
(109
mm
mm
2.8 in
10.1 in
)
(70 mm)
(257
mm
RHFE-1004RFA
RHFE-1004FTA
Propane Gas
L2
L3
2001-5200 ft
5201-7700 ft
611-1585 m
1586-2347 m
4.29 in
4.29 in
)
(109
)
(109
mm
mm
9.1 in
8.3 in
)
(232
)
(212
mm
mm
L4
7701-10200 ft
2348-3109 m
4.29 in
)
(109
)
mm
7.6 in
)
(194
)
mm
Hide quick links:
Advertisement
Table of Contents
Troubleshooting
