16
BURNER FLAME PATTERN
Figure 19 shows a correct burner flame pattern. Figure 20 shows an incorrect
burner flame pattern.
Figure 19 - Correct Burner Flame Pattern (Model VP11 Shown)
Figure 20 - Incorrect Burner Flame Pattern (Model VP11 Shown)
If burner flame pattern is incorrect, as shown in Figure 20
• turn heater off (see TO TURN OFF GAS TO APPLIANCE, page 15)
• see TROUBLESHOOTING, pages 17 through 20
CLEANING
AND
MAINTENANCE
ODS/PILOT AND BURNER ORIFICE
• Use a vacuum cleaner, pressurized air, or small, soft bristled brush to clean.
CABINET
Air Passageways
• Use a vacuum cleaner or pressurized air to clean.
Exterior
• Use a soft cloth dampened with a mild soap and water mixture. Wipe the
cabinet to remove dust.
!
WARNING ICON G 001
WARNING
Turn off heater and let cool before cleaning.
!
WARNING ICON G 001
CAUTION
You must keep control areas, burner, and circulating air
passageways of heater clean. Inspect these areas of heater
before each use. Have heater inspected yearly by a qualified
service person. Heater may need more frequent cleaning due to
excessive lint from carpeting, bedding material, etc.