COZY CF403D-H Installation And Operating Instructions Manual page 2

NATURAL GAS - CF403D-H, CF553D-H, CF407D-H, CF557D-H
PROPANE GAS - CF404D-H, CF554D-H, CF408D-H, CF558D-H
!
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.
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.
- This appliance is equipped with a blocked flue switch designed to protect against improper venting of combustion products.
- THIS UNIT IS NOT TO BE INSTALLED IN MOBILE HOMES.
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.
Cozy Heating Systems, LLC | cozyheaters.com | 855-589-5380 | 3230 Industrial Pkwy | Jeffersonville, IN 47130
Installation and Operating Instructions
COUNTERFLOW
WALL FURNACE
Page 1
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CF40
- 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
1018029-A
CF55