Bryant OM11-19 ユーザーズマニュアル
Cancels: OM11-19
OM11-22
3/15/02
Your rooftop combination heating/cooling unit is equipped
with an automatic direct-spark ignition and induced-draft
combustion blower.
with an automatic direct-spark ignition and induced-draft
combustion blower.
TO LIGHT UNIT
See Fig. 1 for location of gas valve. Refer to Fig. 2 while
proceeding through the following steps.
proceeding through the following steps.
I. Step 1
Set room thermostat to the lowest temperature setting and
set SYSTEM switch to HEAT or AUTO. position.
Set room thermostat to the lowest temperature setting and
set SYSTEM switch to HEAT or AUTO. position.
II. Step 2
Close the manual gas valve.
Close the manual gas valve.
III. Step 3
Turn off the electrical supply to the unit and install lockout
tag.
Turn off the electrical supply to the unit and install lockout
tag.
IV. Step 4
Remove the burner access panel.
Remove the burner access panel.
V. Step 5
Move the control on the gas valve to the OFF position and
wait 5 minutes.
Move the control on the gas valve to the OFF position and
wait 5 minutes.
VI. Step 6
Move control on gas valve to ON position.
Move control on gas valve to ON position.
NOTE TO INSTALLER:
This manual should be left with the equipment owner.
WARNING: If the information in this manual
is not followed exactly, a fire or explosion
may result causing property damage, per-
sonal injury or loss of life.
is not followed exactly, a fire or explosion
may result causing property damage, per-
sonal 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.
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
• 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 sup-
plier’s instructions.
plier’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.
the gas supplier.
WARNING: Improper installation, adjustment,
alteration, service, or maintenance could cause prop-
erty damage, serious injury or death. Refer to this
manual. For assistance or additional information,
consult a qualified installer, service agency, or the
gas supplier.
erty damage, serious injury or death. Refer to this
manual. For assistance or additional information,
consult a qualified installer, service agency, or the
gas supplier.
WARNING: Before
performing
recommended
maintenance, be sure main power switch to unit is
turned off. Electrical shock could cause serious injury
or death.
turned off. Electrical shock could cause serious injury
or death.
WARNING: Do not attempt to light by hand; seri-
ous injury or death may result.
WARNING:
1. Do not attempt to light by hand; personal injury
may result.
2. Before attempting to start the gas heating sec-
tion, familiarize yourself with all the proce-
dures that must be followed.
dures that must be followed.
If you do not follow these instructions exactly, a fire or
explosion may result. Property damage, injury, or loss
of life could occur.
explosion may result. Property damage, injury, or loss
of life could occur.
user’s information manual
SINGLE PACKAGE ROOFTOP
GAS HEATING/
ELECTRIC COOLING UNITS
GAS HEATING/
ELECTRIC COOLING UNITS
581B
DuraPac Plus Series
Sizes 036-150
3 to 12
1
/
2
Tons
Fig. 1 — Typical Gas Valve Location
(581B090 Shown)