Carrier BW9 User's Information Manual
Carrier BW9 User's Information Manual

Carrier BW9 User's Information Manual

Gas-fired direct vent condensing water boiler

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Ax WARNING:
FIRE OR EXPLOSION
HAZARD
If the information
in this manual is
not followed exactly, a fire or explosion
could
result causing property damage, personal
injury or death.
--
Do not store or use gasoline or other flanunable
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.
• hnlnediately
call your gas supplier floln 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.
NOTE TO INSTALLER:
This manual must be left with the equipment
user.
USER:
Please read all manuals and retain manuals for
future reference.
_WARNING:
CARBON
MONOXIDE
POISONING
HAZARD
Failure
to follow
this warning
could
result
in
personal
injury
or death.
Carbon
Monoxide
is
invisible,
odorless,
and toxic! We recommend
a
carbon
monoxide
alarm
in your
home,
even if
you do not own a gas appliance.
Locate
the car-
bon monoxide
alarm
in the living area of your
home and away from
gas appliances
and door-
ways
to attached
garages.
Follow
the
alarm
manufacturer's
instructions
included
with
the
alarm.
Model BW9
Gas-Fired
Direct Vent
Condensing
Water Boiler
USER'S
INFORMATION
MANUAL
FOR THE
OPERATION
AND
MAINTENANCE
OF YOUR
NEW GAS-FIRED
DIRECT
VENT CONDENSING
BOILER
Do not use this furnace
if any part has been un-
der water. A flood-damaged
furnace is extreme-
ly dangerous.
Attempts
to use the furnace
can
result
in fire or explosion.
A qualified
service
agency
should
be contacted
to inspect
the fur-
nace and to replace all gas controls,
control sys-
tem parts, electrical
parts that have been wet or
the furnace
if deemed
necessary.

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Summary of Contents for Carrier BW9

  • Page 1 Ax WARNING: FIRE OR EXPLOSION HAZARD If the information in this manual is not followed exactly, a fire or explosion could result causing property damage, personal injury or death. Do not store or use gasoline or other flanunable vapors and liquids in the vicinity of this or any other appliance.
  • Page 2 Congratulations! Your new gas-fired indoor boiler is all excellent choice and sound investment in home heating comfort. Your modem boiler represents the latest ill engineering development and is the culmination of many years of experience from one of the most reputable manufac- turers of residential hydronic heating systems.
  • Page 3 Typical boiler and piping arrangements are shown ill Fig, 3 through 6. Since there are many variations ill boiler piping systems, your system may not look the same as shown. Your dealer is your best resource to explain your particular boiler piping arrangement. SEIRgICE /SUPPLY SERVICE...
  • Page 4 SAFETY CONSIDERATIONS Installing and servicing heating equipment can be hazardous due to gas and electrical components. Only trained and qualified personnel should install, repair, or service heating equipment. Untrained personnel may perform the inspections shown in this Owners Guide. All other operations must be performed by trained service personnel.
  • Page 5 WHATTO DO IFYOU SMELL Do not try to light ally appliance. Do not touch ally electric switch; do not use ally phone ill your building. Iruruediately 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.
  • Page 6 GAS CONTROL KNOB SHOWN IN "ON" POSITION BW9-50 Through BW9-125 Through 8. Replace the front jacket panel. 9. Turn on all electric power to the appliance. (See Fig. 20) 10. Set thermostat to desired setting. 11. If the appliance will not operate, follow the instructions "TO TURN OFF GAS TO APPLIANCE" and call your service technician or gas suppliel: SHUTTING...
  • Page 7 To inspect the combustion area and vent system, you will need a flashlight. Then referring to Fig. 25, 26, 27 o1"Fig. 28, 29 and 30 proceed as follows: 1, Turn the electrical supply to the boiler to OFF. and remove burner access dool: SIGHT GLASS °...
  • Page 8 EXHAUST WARNING: CARBON MONOXIDE POISONING AND PROPERTY DAMAGE HAZARD. A failure to follow this warning could result in property damage, personal injury or death. If holes are found--or if the vent pipe is obstructed or is not con- nected--toxic fumes can escape into your home. DO NOT OPERATE YOUR FURNACE.

This manual is also suitable for:

Bw9-050Bw9-100Bw9-125Bw9-200Bw9-075Bw9-150 ... Show all

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