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© 2021 United States Stove Company
NOTE: It is normal for the new wall furnace to give
some odor the first time it is burned. This is due to
the curing of the paint and any undetected oil from
the manufacturing process. It is recommended to
burn a new wall furnace for at least two (2) hours
the first time that it is used.
CAUTION:
YOU MUST KEEP CONTROL AREAS 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. VERIFY
PROPER OPERATION AFTER SERVICING.
ATTENTION:
VERIFY PROPER OPERATION AFTER SERVICING
CLEANING & MAINTENANCE
• Exterior - Use a soft cloth dampened with a mild
soap and water mixture. Wipe the cabinet to
remove dust.
• Air Passageways - Use a vacuum cleaner or
pressurized air to clean.
• Vent Cap - Use a vacuum cleaner or pressurized
air to clean.
• Pilot and Burner - Periodically visually check the
pilot and burner flames (view flames through
view port). The correct flame pattern should be
viewed by looking through the view port on top
of the unit (Fig. 19).
VIEW
PORT
Figure 19
The correct flame pattern of pilot and main burner
are shown in the provided figures.
PRIMARY FLAME: 1/4´´ - 3/8´´ (6 - 10 mm)
SECONDARY FLAME: 2´´ - 4´´ (50 - 100 mm)
Figure 20
Correct main burner flame pattern
THERMOCOUPLE
PILOT FLAME
Figure 21
Correct pilot burner flame pattern
Figure. 22
Correct main burner flame pattern (top view)
Models DVAG11
SECONDARY FLAME
PRIMARY FLAME
THERMOCOUPLE
PILOT FLAME
Figure. 24
Correct main burner flame pattern (top view)
Model DVAG30
SECONDARY FLAME
PRIMARY FLAME
PILOT FLAME
THERMOCOUPLE
Figure. 23
Correct main burner flame pattern (top view)
Models DVAG17
SECONDARY FLAME
PRIMARY FLAME
PILOT FLAME
THERMOCOUPLE
PRIMARY FLAME: 1/4´´ - 3/8´´ (6 - 10 mm)
SECONDARY FLAME: 2´´ - 4´´ (50 - 100 mm)
Figure 20
Correct main burner flame pattern
THERMOCOUPLE
PILOT FLAME
Figure 21
Correct pilot burner flame pattern
Figure. 22
Correct main burner flame pattern (top view)
Models DVAG11
SECONDARY FLAME
PRIMARY FLAME
THERMOCOUPLE
PILOT FLAME
Figure. 24
Correct main burner flame pattern (top view)
Model DVAG30
SECONDARY FLAME
PRIMARY FLAME
PILOT FLAME
THERMOCOUPLE
Figure. 23
Correct main burner flame pattern (top view)
Models DVAG17
SECONDARY FLAME
PRIMARY FLAME
PILOT FLAME
THERMOCOUPLE
PRIMARY FLAME: 1/4´´ - 3/8´´ (6 - 10 mm)
SECONDARY FLAME: 2´´ - 4´´ (50 - 100 mm)
Figure 20
Correct main burner flame pattern
THERMOCOUPLE
PILOT FLAME
Figure 21
Correct pilot burner flame pattern
Figure. 22
Correct main burner flame pattern (top view)
Models DVAG11
SECONDARY FLAME
PRIMARY FLAME
THERMOCOUPLE
PILOT FLAME
Figure. 24
Correct main burner flame pattern (top view)
Model DVAG30
SECONDARY FLAME
PRIMARY FLAME
PILOT FLAME
THERMOCOUPLE
Figure. 23
Correct main burner flame pattern (top view)
Models DVAG17
SECONDARY FLAME
PRIMARY FLAME
PILOT FLAME
THERMOCOUPLE
OPERATION