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CONTENTS
Introduction………………………………. 2
Specifications and Dimensions…………… 2
Safety Rules………………………………. 3
Clearances………………………………… 4, 5
Location…………………………………… 6
Installation………………………………… 6
Operation…………………………………. 7
Lighting Instructions……………………… 8, 9
Pilot Adjustment………………………….. 10
Removing Burner………………………. 10
Proper Burner Flame…………………… 10
Optional Side Discharge Kit…………… 14
Terminal Block Wiring………………… 13
Manual Reset…………………………… 13
Maintenance Instructions………………. 13
Trouble Shooting……………………….. 16,17
Parts Drawing…………………………... 18
Parts List………………………………... 19,20
Warranty………………………………… 22
INTRODUCTION
Read these installation and operating instructions carefully before you install or attempt to use this Direct
Vent Counterflow Wall Furnace. If you do not understand any part of the instructions, consult local authorities,
a qualified installer, service agency or the gas supplier. FAILURE TO READ OR UNDERSTAND THESE
INSTRUCTIONS CAN RESULT IN MALFUNCTION, INEFFICIENT OPERATION, PROPERTY
DAMAGE, SERIOUS INJURY OR DEATH.
SPECIFICATIONS AND DIMENSIONS
Your Direct Vent Counterflow Wall Furnace is shipped in two cartons. One carton contains the furnace,
thermostat, thermostat wire and insulated staples. The second carton will have the vent tube, air intake tube
and vent cap assembly. After the furnace has been removed from the carton check the rating plate to verify
that the model number is correct and that the wall furnace is equipped with the type gas you intend to use.
The appliance may be installed in an aftermarket permanently located, manufactured (mobile)
home, where not prohibited by local codes. This appliance is only for use with the type of gas
indicated on the rating plate. This appliance is not convertible for use with other gases, unless a
certified kit is used.
Model Type Type Btu/Hr. Gas Blower Approx.
Number Control Gas Input Inlet Finished Dimensions Speed Amps CFM Ship. Wt.
24 VOLT SYSTEM WITH LOW-BTU STANDING PILOT
DVCF403B-R 24 Volt Nat. 40,000 ½” 14-5/16”Wx78-5/8”Hx11-3/4”D 1 1.95 320 128 Lbs.
DVCF404B-R 24 Volt L.P. 40,000 ½” 14-5/16”Wx78-5/8”Hx11-3/4”D 1 1.95 320 128 Lbs.
DVCF653B-R 24 Volt Nat. 62,500 ½” 14-5/16”Wx87-5/16”Hx11-3/4”D 2 3.05 440 142 Lbs.
DVCF654B-R 24 Volt L.P. 62,500 ½” 14-5/16”Wx87-5/16”Hx11-3/4”D 2 3.05 440 142 Lbs.
24 VOLT SYSTEM WITH INTERMITTENT IGNITION (I.I.D.)
DVCF407B-R 24 Volt Nat. 40,000 ½” 14-5/16”Wx78-5/8”Hx11-3/4”D 1 2.2 320 130 Lbs.
DVCF408B-R 24 Volt L.P. 40,000 ½” 14-5/16”Wx78-5/8”Hx11-3/4”D 1 2.25 320 130 Lbs.
DVCF557B-R 24 Volt Nat. 55,000 ½” 14-5/16”Wx87-5/16”Hx11-3/4”D 2 3.3 440 144 Lbs.
DVCF558B-R 24 Volt L.P. 55,000 ½” 14-5/16”Wx87-5/16”Hx11-3/4”D 2 3.35 440 144 Lbs.
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