Use and Care Manual
www.usapr ocom.com
17200158-02A
IMPORTANT: Owner’s should check pilot ame pattern and burner ame pattern often.
Incorrect ame patterns indicate the need for cleaning (see Care and Maintenance,
page 18) or service.
WARNING: Only a qualied service person should service and
repair heater. This includes maintenance requiring replacement or
alteration of components.
PILOT FLAME PATTERN
INSPECTING HEATER
1/2 Glass
Height
1/2 Glass
Height
Yellow
Tipping
Figure 20 - Correct Pilot Flame Pattern
Figure 21- Incorrect Pilot Flame Pattern
WARNING: If yellow tipping
occurs, your heater could pro-
duce increased levels of carbon
monoxide. If the burner ame
pattern shows yellow tipping,
follow instructions below.
Notice: Do not mistake orange ames with
yellow tipping. Dirt or other ne particles enter
the heater and burn causing brief patches of
orange ame.
Troubleshooting
Figure 22 - Correct Burner Flame Pattern
Figure 23 - Incorrect Burner Flame
Pattern
To Turn O Gas to Ap-
pliance
Troubleshooting
BURNER FLAME PATTERN
To Turn O Gas to Ap-
pliance