1018028-B
Page 1
DIRECT VENT
COUNTERFLOW
WALL FURNACE
Installation and Operating Instructions
Cozy Heating Systems, LLC | cozyheaters.com | 888-444-1212 | 250 West Laurel Street | Colton, CA 92324
- The coating selected to provide longer life to the heat exchanger
may smoke slightly upon initial firing
. Please provide adequate
ventilation if this occurs.
- Installation, maintenance, service, troubleshooting & repairs must be performed by a qualified service agency.
DO NOT
attempt any of
these procedures if you are not qualified as this could expose you to property damage, personal injury, or loss of life and will invalidate
all warranties.
- This unit is for residential use only and is not approved for installation in greenhouses, or environments involving dusty, wet, corrosive,
or explosive conditions. Such conditions will invalidate the warranty and may create unsafe conditions.
- The appliance may be installed in an aftermarket permanently located, manufactured home (USA only) or 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.
NATURAL GAS
-
DVCF403C-H
,
DVCF553C-H
, DVCF407C-H, DVCF557C-H
PROPANE GAS
- DVCF404C-H, DVCF554C-H, DVCF408C-H, DVCF558C-H
DVCF55
DVCF40
WARNING: Operation of this furnace without the properly installed, furnished vent system and vent cap could result in Carbon
Monoxide (CO) poisoning and possible death. For your safety, this furnace and the vent system should be inspected at least
annually by a qualified service technician.
WARNING:
This product can expose you to chemicals including epichlorohydrin
which is known to the State of California to cause cancer and birth defects and/or
other reproductive harm. For information go to
www.p65warnings.ca.gov.
!
WARNING:
Improper installation, adjustment
,
alteration, service or maintenance can cause
injury or property damage. Refer to this manual
for proper installation. For assistance or for
additional information consult a qualified installer,
service agency or the gas supplier.
!
!
WARNING:
If the information in these instructions
is not followed exactly, a fire or explosion may result
causing property damage, personal injury or loss of life.
— Do not store or use gasoline or other flammable vapors and
liquids in the vicinity of this or any other appliance.
— WHAT TO DO IF YOU SMELL GAS
• Do not try to light any appliance.
• Do not touch any electrical switch; do not use any phone
in your building.
• Immediately call your gas supplier from a neighbor’s
phone. Follow the gas supplier’s instructions.
• If you cannot reach your gas supplier, call the fire
department.
— Installation and service must be performed by a qualified
installer, service agency or the gas supplier.
INSTALLER: Leave this manual with the appliance.
CONSUMER: Retain this manual for future reference.
