Installation Instructions
personnel
must perform
all other
operations.
heating equipment,
observe precautions
and on labels attached to or shipped
safety precautions
Follow
NOTE:
Read
installation.
the entire
SAFETY
instruction
manual
before
starting
the
CONSIDERATION
codes.
In the United
the current
edition
(NFGC)
NFPA No. 54/ANSI
current edition of the National
and
Propane
CAN/CSA-BI49.1
Failure to follow
injury or death.
ELECTRICAL
POISONING
this warning
could
SHOCK,
HAZARD
result
AND
in personal
safety
/_.
When
you see this symbol
information.
or
manuals,
be
alert
follow
In Canada,
of Canada,
to
during
This
the
all safety
Fuel Gas Code
refer to the
Natural Gas
(NSCNGPIC),
and work gloves.
start-up,
adjustment
is the safety-alert
on the furnace
potential
symbol
and in instructions
for
personal
iniury.
are used with the safety alert symbol. DANGER
identifies
the
most serious hazards which will result in severe personal iniury or
death. WARNING
signifies
a hazard which could
result in
personal
practices
iniury
which
or death. CAUTION
may result in minor
doit 0tre install0e
par un servie
d'entretien
qualifiO, selon les instructions
du fabricant
selon routes les exigences
et tousles
codes pertinents
l'autoritO
compOtente.
Assurezvous
de bien suivre
et
de
les
instructions
dans cette notice pour rOduire au minimum
le
risque
d'incendie,
d'explosion
ou la production
de
monoxyde
de carbone
pouvant
causer
des dommages
mat0riels,
de blessure ou la mort. Le service d'entretien
qualifiO est responsable
de l'installation
de cette trousse.
L'installation
n'est pas adOquate ni complOte rant que le bon
fonctionnement
de l'appereil
converti
n'a pas Or0 vOrfiO
selon les instructions du fabricant fornies avec la trousse.
personnel
can perform
cleaning
and replacing
basic maintenance
functions
air filters. Trained
service
to identify unsafe
iniury or product
INTRODUCTION
ELECTRICAL
POISONING
instructions
damage.
SHOCK
HAZARD
AND
could result in personal
iniury,
Improper
installation,
adjustment,
alteration,
service,
maintenance,
or use can cause carbon monoxide
poisoning,
explosion,
fire, electrical shock, or other conditions,
which
could result in personal
iniury or death. Consult
your
distributor
or branch for information
or assistance.
The
qualified
installer
or
agency
factory-authorized
kits or accessories
product.
FIRE, EXPLOSION,
HAZARD
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.
is used
personal
and property
damage. NOTE is used to highlight
suggestions
which will result in enhanced installation, reliability, or operation.
Failure to follow
death or property
LE FEU, L'EXPLOSION,
CHOC ELECTRIQUE,
ET MONOXYDE DE CARBONE
EMPOISONNER
Untrained
such as
Z223.1.
Standard
available
Recognize
FIRE,
EXPLOSION,
CARBON
MONOXIDE
de conversion
on
Understand
the signal words DANGER,
WARNING,
CAUTION
and NOTE. The words DANGER,
WARNING,
and CAUTION
This conversion
kit shall be installed by a qualified service
agency in accordance
with the manufacturer's
instructions
and all applicable codes and requirements
of the authority
having jurisdiction.
If the information
in these instructions
is not followed exactly, a fire, explosion,
or production
of
carbon monoxide
could result causing
property
damage,
personal injury, or loss of life. The qualified service agency
is responsible for the proper installation
of this furnace with
this kit. The installation is not proper and complete until the
operation of the converted appliance is checked as specified
in the manufacturer's
instructions supplied with the kit.
Cette trousse
States,
of the National
Installation
Codes
and .2. Wear safety glasses
Have a fire extinguisher
steps, and service calls.
FIRE,
EXPLOSION,
CARBON
MONOXIDE
working
that may apply.
all safety
codes including
When
in the literature, on tags,
with the unit, and other
ELECTRICAL
Failure to follow
this warning
iniury, death or property damage.
could
must
when
use
only
servicing this
SHOCK
result
in personal
Gas supply
MUST
be shut off before
disconnecting
electrical power and proceeding with conversion.
SECTION
Table2-
ELECTRICAL
SHOCK,FIRE OR EXPLOSION
HAZARD
Failure
to follow
this warning
could result in personal
iniury,
death or property
damage.
Before
installing,
modifying,
or servicing
system,
main
electrical disconnect switch must be in the OFF position and
install
a lockout
tag. There
may be more
than one
disconnect
switch. Lock out and tag switch with a suitable
warning label. Verify proper operation after servicing.
This instruction
covers
the installation
of gas conversion
kit Part
No. KGAPN42011SP
to convert the following
furnaces from
Propane gas usage to natural gas usage. See appropriate
section
for your furnace
Section
type.
1 - Models
MODEL
Condensing
NUMBERS
59SC5A
59SC3A
59SC2A
925SA
Furnaces
BEGINNING
WITH:
59SP5A
59SC5A
59SC3A
59SC2A
925SA
915SA
913SA
912SA
PG95SAS
PG92XAS
PG92SAS
INSTALLATION
1. Set room thermostat
2. Remove
to lowest setting
or "OFF"
outer doors
3. Disconnect
breaker.
power
at external
4. Turn off gas at external
5. Remove
disconnect,
shut-off
fuse
or circuit
or gas meter.
outer doors and set aside.
6. Turn electric switch
59SP5A
1
on gas valve to OFF.
MANIFOLD/ORIFICE/BURNER
REMOVAL
915SA 913SA 912SA PG95SAS
PG92XAS
PG92SAS
4-Way
Multipoise,
Hot
Surface
Ignition,
Condensing
Furnaces.
59SC5A, 915SA & PG95SAS
apply to 40,000 to 140,000 Btu/h
gas input rates. 59SC2A, 912SA, PG92SAS,
59SC3A, 913SA &
PG92XAS
apply to 40,000
to 100,000
Btu/h gas input rates.
59SP5A
rates.
& 925SA
Section
2 - Models
58PHX,
310AAV,
apply
to 40,000
58STA,
58STX,
310JAV, 311AAV,
PG8MAA,
PG8JAA,
Induced-Combustion,
PG8MEA,
Hot-Surface
Condensing
4-Way
Multipoise
154,000 Btu/h gas input rates.
DESCRIPTION
to 120,000
Btu/h
gas input
58DLA,
58DLX,
58PHA,
311JAV, 313AAV,
313JAV,
PG8JEA,
33.3-Inch
Ignition, Single-Stage,
Furnaces
with
42,000
conversion.
Table
When
installation
1 - KGAPN42011SP
is complete,
discard
Label all wires prior to disconnection
controls,
when servicing
D'EQUIPEMENT
D'OPERATION
Toute erreur de cfiblage peut _tre une source de danger
et de
panne.
Lors des op6rations
d'entretien
des commandes,
tousles/ills
avant de les d@onnecter.
6tiqueter
Contents
DESCRIPTION
EF39ZW037
323267-701
323267-702
2
1
1
VALVE CVRSN KIT W/R SPRING 92-0935
PARTS ASSY #42
PARTS ASSY #43
CA64AS001
Failure to follow this caution may result in unit damage or
improper operation,
AND USAGE
QTY
319965-448
AG-KGAPN1SP-01
HAZARD
through
COMPONENT
NUMBER
323267-703
323267-704
338303-701
338303-702
OPERATION
High,
Non-
See Table 1 for kit contents. This kit is designed for use in the
furnaces listed in Table 2 & 4. To accommodate
many different
furnace models, more parts are shipped in kit than will be needed
to complete
extra parts.
[]NIT
1
1
1
1
PARTS ASSY #44
PARTS ASSY #45
LABEL KIT
LABEL KIT
1
1
LABEL,SHIPPING
INSTR GAS CVRSN LP TO NAT
1
PLUG, PIPE
1. Disconnect
the gas pipe from gas valve
from the furnace casing. See Fig. 1.
NOTE:
Use a back-up
valve from rotating
wrench
and remove
on the gas valve to prevent
on the manifold
or damaging
the mounting
pipe
the
to
the burner box. See Fig. 2 and 3.
2. Disconnect
the connector
harness
from gas valve
Discon-
nect wires from Hot Surface Igniter (HSI) and Flame
Sensor. Disconnect
the two wires from the Low Gas Pressure Switch
3. Support
(LGPS)
the manifold
re-assembly
on the gas valve.
and remove
assembly
4. Note the location
the 4 screws
to the burner
that secure
box and set aside.
of the green/yellow
wire ground
burner
the flame
assembly
sensor
from
out of slots on sides of
the burner
assembly.
Fig. 3.
7. Remove
wire for
later. See Fig. 2.
5. Slide one-piece
burner box.
6. Remove
located
the manifold
the orifices
from the manifold
and discard.
See
HOTSURFACE
GASBURNER
IGNITER
i
MANUALRESET
ROLLOUT
SWITCH
i
/
ELECTRICALJUNCTION
BOX(
A11408
Fig. 1 - Representative
Furnace
Orifice
Drawing
BURNER
SUPq: ASSY
IGNITER
BRACKET,
IGNITER
/
d/
Connect
ground
/
Manifold
f
BURNER
ASSY
@
Green/Yellow
wire
here
Gas
Vatve
FLAME
ROLLOUT
SWITCH
(BELOW
SENSOR
BURNER)
A11403
Gas
valve
is parallel
Fig. 3 - Burner Assembly
to manifold
C_within + or - 3'
II
÷_
ORIFICE
_
SELECTION/DERATE
÷
L_
Gas
valve
manifold
must
with
6 threads,
be installed
minimum
Cross
on
engagement
threading
of
is not
acceptable.
A11407
Fig. 2 - Manifold
[]NIT
DAMAGE
HAZARD
Failure
to follow
this caution
DO NOT re-drill
burner
result in burrs, out-of-round
Assembly
may result in unit damage.
orifices. Improper drilling may
holes, etc. Obtain new orifices
if orifice size must be changed.
(See Fig. 4.)
A96249
Fig. 4 - Burner
3
Orifice
Determine
natural
gasorificesizeandmanifold
pressure
for
correct
inputatinstalled
altitude
byusing
Table
3.
1.Obtain
yearly
heat-value
average
(atinstalled
altitude)
for
localgassupply.
2.Obtain
yearly
specific-gravity
average
forlocalgassupply.
3,Findinstallation
altitude
inTable
3,
NOTE:ForCanada
altitudes
of2000to4500ft,,useU,S,A,
Altitudes
of2001to3000ft,InTable
3.
4.Findclosest
natural
gasheat
valueandspecific
gravity
in
Table
3.
5.Followheat-value
lineandspecific-gravity
linetopoint
ofintersection
tofindorificesizeandmanifold
pressure
settings.
Furnace
gasinputrateonfurnace
rating
plate
isforinstallations
at
altitudes
upto2000
ft.(610M).
In the U.S.A.; the input rating for altitudes above 2000 ft. (610
M) must be reduced
sea level.
In Canada,
altitudes
level.
by 2 percent
The Conversion
derate.
INSTALL
To reinstall
BURNER
burner
1. Attach
ASSEMBLY
assembly:
flame sensor
to burner
assembly.
2. Insert one-piece burner in slot on sides of burner
slide burner back in place.
3. Reattach
box and
HSI wires to HSI.
4. Verify igniter
to burner
alignment.
See Fig. 6 & 7.
_o
_o
(64.4)
Al1405
the input
of 2000
for each 1000 ft. (305 M) above
REINSTALL
rating
must
be derated
ft. to 4500
ft. (610
Kit
Plate
Rating
by 5 percent
M to 1372
accounts
M) above
for
high
for
Fig. 6 - Igniter
Position
- Back
View
Fig. 7 - Igniter
Position
- Side View
sea
altitude
ORIFICES
1. Install main burner orifices. DO NOT use Teflon tape. Finger-tighten
orifices at least one full turn to prevent crossthreading,
then tighten
with wrench.
2. There are enough orifices
Discard extra orifices.
NOTE:
DO NOT reinstall
REMOVE
MIXER
in each kit for largest
the manifold
furnace.
at this time.
SCREWS
FROM
THE
contains
a mixer
screw
BURNERS
NOTE:
Each
removed.
Refer to Fig. 5 for the mixer screw location.
1. Remove
burner
the mixer screws
that
must
be
from the burners.
NOTE:
It is not necessary to plug the hole in the burner
the mixer screws are removed.
when
/
Location
of mixer
screw
1.9"
(48.76
mm)
,_hat
must
be removed
1.8"
(46.96£um)
Al1501
Fig. 5 - Mixer
Screw
Location
Al1272
Table
3 - Orifice
Size and Manifold
SINGLE-STAGE
(TABULATED
ALTITUDE
AVG. GAS
RANGE
HEAT VALUE
"o
t-
tO
OF NATURAL GAS
0.60
0.62
0.64
Manifold
Orifice
Manifold
Orifice
Manifold
900
No.
43
Pressure
3.8
No.
42
Pressure
3.2
No.
42
Pressure
3.3
No.
42
Pressure
3.4
0
925
43
3.6
43
3.7
43
3.8
42
3.2
(o)
950
43
3.4
43
3.5
43
3.6
43
3.7
975
44
3.7
44
3.8
43
3.4
43
3.6
1000
44
3.5
44
3.6
44
3.8
43
3.4
to
1025
44
3.3
44
3.5
44
3.6
44
3.7
2000
1050
44
3.2
44
3.3
44
3.4
44
3.5
(610)
1075
45
3.7
45
3.8
44
3.3
44
3.4
1100
46
3.7
46
3.8
45
3.8
44
3.2
U.S.A.
800
42
3.4
42
3.5
42
3.6
42
3.7
2001 (611)
825
43
3.8
42
3.3
42
3.4
42
3.5
to
850
43
3.6
43
3.7
42
3.2
42
3.3
3000 (914)
875
43
3.4
43
3.5
43
3.7
43
3.8
900
44
3.7
44
3.8
43
3.5
43
3.6
925
44
3.5
44
3.6
44
3.8
43
3.4
950
44
3.3
44
3.4
44
3.6
44
3.7
975
44
3.2
44
3.3
44
3.4
44
3.5
1000
44
3.0
44
3.1
44
3.2
44
3.3
775
42
3.3
42
3.4
42
3.5
42
3.6
3001
800
43
3.8
42
3.2
42
3.3
42
3.4
(915)
825
43
3.6
43
3.7
43
3.8
42
3.2
850
44
3.8
43
3.5
43
3.6
43
3.7
Canada
2001 (611)
to
--_
SPECIFIC GRAVITY
0.58
Orifice
t..
<'
FURNACE
Manifold
L)
_
Rate
Orifice
ft (m)
,_
(In. W.C.) for Gas Input
DATA BASED ON 20,000 BTUH PER BURNER, DERATED 2°/o/1000 FT (305M) ABOVE SEA LEVEL)
AT ALTITUDE
"o
Pressure
<.'
to
875
44
3.6
44
3.7
43
3.4
43
3.5
-_
4000
900
44
3.4
44
3.5
44
3.7
44
3.8
(1219)
925
44
3.2
44
3.4
44
3.5
44
3.6
950
44
3.1
44
3.2
44
3.3
44
3.4
750
42
3.3
42
3.4
42
3.5
42
3.6
4001
775
43
3.7
43
3.8
42
3.3
42
3.4
--_
(1220)
800
43
3.5
43
3.6
43
3.7
43
3.8
825
44
3.8
43
3.4
43
3.5
43
3.6
<.'
to
850
44
3.5
44
3.7
44
3.8
43
3.4
-_
5000
875
44
3.3
44
3.5
44
3.6
44
3.7
(1524)
900
44
3.2
44
3.3
44
3.4
44
3.5
925
44
3.0
44
3.1
44
3.2
44
3.3
tO
--_
tO
725
42
3.2
42
3.3
42
3.4
42
3.5
5001
750
43
3.7
43
3.8
42
3.2
42
3.3
(1525)
775
43
3.4
43
3.5
43
3.7
43
3.8
800
44
3.7
44
3.8
43
3.4
43
3.5
<.'
to
825
44
3.5
44
3.6
44
3.7
44
3.8
-_
6000
850
44
3.3
44
3.4
44
3.5
44
3.6
(1829)
875
44
3.1
44
3.2
44
3.3
44
3.4
900
44
2.9
44
3.0
44
3.1
44
3.2
675
42
3.4
42
3.5
42
3.6
42
3.8
6001
700
42
3.2
42
3.3
42
3.4
42
3.5
(1830)
725
43
3.6
43
3.7
43
3.8
42
3.3
750
43
3.4
43
3.5
43
3.6
43
3.7
--_
tO
<.'
to
775
44
3.6
44
3.7
43
3.4
43
3.5
D
7000
800
44
3.4
44
3.5
44
3.6
44
3.7
(2133)
825
44
3.2
44
3.3
44
3.4
44
3.5
850
44
3.0
44
3.1
44
3.2
44
3.3
Al1253A
Table
3 - Orifice
Size and Manifold
Pressure
(In. W.C.) for Gas Input
Rate (cont.)
SINGLE-STAGE FURNACE
(TABULATED DATA BASED ON 20,000 BTUH PER BURNER, DERATED 2°/o/1000FT (305M) ABOVE SEA LEVEL)
ALTITUDE
AVG. GAS
RANGE
HEAT VALUE
SPECIFIC GRAVITY
0.58
AT ALTITUDE
ft (m)
,-_
_
0.64
Manifold
Orifice
Manifold
Orifice
Manifold
Orifice
Manifold
No.
Pressure
No.
Pressure
No.
Pressure
No.
Pressure
650
42
3.4
42
3.5
42
3.6
42
3.7
675
43
3.8
42
3.2
42
3.3
42
3.4
(2134)
700
43
3.5
43
3.7
43
3.8
42
3.2
725
44
3,8
43
3.4
43
3.5
43
3.6
to
750
44
3.5
44
3.7
44
3.8
43
3.4
8000
775
44
3,3
44
3,4
44
3,5
44
3,7
(2438)
800
44
3,1
44
3,2
44
3,3
44
3,4
825
44
2,9
44
3,0
44
3,1
44
3.2
625
42
3.4
42
3.5
42
3.6
42
3.7
8001
650
43
3.8
42
3.2
42
3.3
42
3.4
(2439)
675
43
3.5
43
3.6
43
3.7
42
3.2
to
700
725
44
44
3,7
3,5
43
44
3.4
3,6
43
44
3.5
3,7
43
44
3.6
3,8
9000
750
44
3,3
44
3,4
44
3,5
44
3,6
9001
775
600
44
42
3,0
3.3
44
42
3,2
3.4
44
42
3,3
3.6
44
42
3,4
3.7
(2744)
625
43
3.7
42
3.2
42
3.3
42
3.4
650
43
3.5
43
3.6
43
3.7
43
3.8
675
44
3,7
44
3,8
43
3.4
43
3.5
700
44
3,4
44
3,5
44
3,7
44
3,8
72_
4.__.€_43._
44
3.3
44
3.4
44
3.5
<'
,-_
0.62
Orifice
7001
O
c
O
OF NATURAL GAS
0.60
O
to
10000
__
* Orifice numbers shown in BOLD are factory-installed.
Al1253B
CONVERT
GAS VALVE
[]NIT
DAMAGE
HAZARD
Failure
to follow
this caution
ELECTRICAL
HAZARD
may result in unit damage
The G or J gas valve must be converted and pre-adjusted
before operating
on natural
gas. The E valves must be
pre-adjusted
before operating
on natural gas. If left this
way, sooting and corrosion will occur leading to early heat
exchanger failure.
SHOCK,
FIRE
Failure to follow
this warning
iniury, death or property damage.
OR
could
EXPLOSION
result
in personal
Before
installing,
modifying,
or servicing
system,
main
electrical disconnect switch must be in the OFF position and
install
a lockout
tag. There
may be more
than one
disconnect
switch. Lock out and tag switch with a suitable
warning label. Verify proper operation after servicing.
1. Refer to Fig. 8.
2. Be sure gas and electrical
FIRE, EXPLOSION,
HAZARD
ELECTRICAL
Failure to follow
this warning
injury, death or property damage.
could
3. Remove
SHOCK
result
gas-valve
in personal
Gas supply
MUST
be shut off before
disconnecting
electrical power and proceeding with conversion.
cap that conceals
regulator.
4. Remove
the regulator
5. Remove
the Propane
6. Install the natural
7. Install the regulator
supplies
to furnace
the adjustment
are off.
screw
for the
(See Fig. 8.)
adjustment
regulator
gas regulator
adjustment
screw.
spring
spring (silver).
screw.
8. Turn the adjusting screw clockwise
will increase the manifold pressure
set point. (See Fig. 8.)
(white).
(in) 8.5 full turns. This
closer to the natural gas
9. DO NOT install regulator seal cap at this time.
SINGLE STAGE
ON/OFF
FIRE
Switch
\
HAZARD
Failure to follow this warning could result in personal injury
and/or death.
RegulatorSealCap
Regulator
NEVER test for gas
commercially available
the detection of leaks
explosion may result
injury or loss of life.
Adjustment
RegulatorSealCapunderCap
1/8"NPT
AND EXPLOSION
leaks with an open flame. Use a
soap solution made specifically for
to check all connections. A fire or
causing property damage, personal
Inlet
PressureTap
RISQUE D'EXPLOSION
ET D'INCENDIE
Le fait de ne pas suivre cet avertissement pourrait entrai'ner des
dommages corporels et / ou la mort.
1/8" NPT Manifold
Pressure
Tap
Al1153
Fig. 8 - Single-stage
valve
REMOVE LOW GAS PRESSURE SWITCH
NOTE:
There are 2 ways that the Low Gas Pressure Switch
(LGPS) could have been installed during the original natural to
Propane gas conversion.
All 14 3/16-in Casings or Vent Passed Between Inducer
Assembly and Burner Assembly
If the vent pipe passes between the inducer and burner assembly,
or the furnace is a 14 3/16-in. wide casing, the switch may have
been installed as follows (See Fig 9).
1. Remove low gas pressure switch, brass street 90 ° elbow,
brass Hex nipple, brass tee and black iron street 90 ° elbow
from the gas valve inlet pressure tap. (See Fig 9.)
NOTE: Use pipe dope approved for use with Propane gas. DO
NOT use Teflon tape.
2. Apply pipe dope sparingly to the 1/8-in. NPT pipe plug
(provided in kit) and install in the 1/8-in tapped inletpressure tap opening in the gas valve. DO NOT overtighten. Check for gas leaks after gas supply has been
turned on.
Black
Iron Street
90 Pointing
Ne jamais exanfiner pour les fuites de gaz avec une flamme
vive. Utilisez plut6t un savon fait specifiquement pour la
d_tection des fuites de gaz pour verifier tousles connections.
Un incendie ou une explosion peut entrainer des dommages
materiels, des blessures ou la mort.
Casings Wider Than 14 3/16-in/Vent Does Not Pass Between
Inducer and Burner Assembly
If the vent pipe does not pass between the inducer and burner
assembly, or the furnace is wider than a 14 3/16-in. wide casing,
install the switch as follows (See Fig 10.):
1. Remove Low Gas Pressure Switch, brass street tee, brass
nipple and brass street 90 ° elbow from the gas valve inlet
pressure tap. See Fig. 10.
NOTE: Use pipe dope approved for use with Propane gas. DO
NOT use Teflon tape.
2. Apply pipe dope sparingly to the 1/8-in. NPT pipe plug
(provided in kit) and install in the 1/8-in tapped inletpressure tap opening in the gas valve. DO NOT overtighten. Check for gas leaks after gas supply has been
turned on.
For larger casing when Vent Pipe does not pass across Casing. All Sizes switch contacts
must point tward the Cell Panel. Black Iron Street 9O can be used at Valve Inlet instead of
Brass Street 9O.
Out
SrassStreetTee
J
Low Gas Pressure
[i
Inlet Pressure Tap with Plu@_[_
Switch
Brass
Street
Tee
Low Gas Pressure Switch
Brass Nipple
A11366
Brass
Street
Inlet PressureTapwith
9C
Plug
Fig. 10 - Alternate Low Gas Pressure Switch 17 1/2-in and wider furnaces
\\\
INSTALL
Brass Hex Nipple
A11367
Fig. 9 - Low Gas Pressure
Switch
- All Widths
MANIFOLD
1. Align the orifices in the manifold assembly with the support rings on the end of the burner.
2. Insert the orifices in the support rings of the burners. Manifold mounting tabs should fit flush against the burner
box.
NOTE:
If manifold
burners
are not fully seated
does not fit flush against
check burner positioning
3. Attach
forward.
wire and ground
mounting
4. Install the remaining
screws.
manifold
and
the wires to the flame
6. Connect
the connector
harness
unit low pressure
terminal
to one
See Fig. 2.
mounting
5. Connect
niter.
7. Rewire
the manifold
in the burner box assembly.
the green/yellow
of the manifold
the burner box, the
Remove
sensor
screws.
and hot surface
ig-
switch (LPS)
as follows:
disconnected
of the LPS.
b. Trace the other orange wire previously
disconnected
from the LGPS back to its splice connection with the yellow wire of the furnace wire harness. Disconnect and discard this orange
wire and the splice connection.
c. Connect the yellow wire of the furnace wire harness
"b" above) to the NO terminal of the LPS.
d. Refer to the furnace wiring diagram
tion of wires.
NOTE:
Use
only
Propane-resistant
(see
to ensure proper locaDO NOT
use
8. Insert the gas pipe through the grommet in the casing. Apply a thin layer of pipe dope to the threads of the pipe and
thread the pipe by into the gas valve.
Use a back-up
valve from rotating
the burner box.
wrench
on the gas valve
on the manifold
or damaging
to prevent
the mounting
a back-up
wrench
finish
tightening
the gas pipe to the gas valve.
10. Turn gas on at electric
CHECK
INLET
GAS
gas valve switch
5. Jumper
thermostat
R-W
the
This kit is to be used only when
4.5-in. w.c. and 13.6-in. w.c..
1. Verify manometer
is connected
valve. (See Fig. 8.)
FIRE, EXPLOSION,
HAZARD
on control.
is
7. Remove jumper
across
terminate call for heat.
connections
to
manual
10. Turn off furnace
power
11. Remove
R-W
thermostat
gas valve switch
9. Turn gas supply
to OFF position.
shutoff
valve to OFF position.
supply.
manometer.
12. Apply pipe dope sparingly to the l/8-in.
NPT pipe plug
and install in the l/8-in, tapped inlet-pressure
tap opening
in the gas valve. DO NOT over-tighten.
Check for gas
leaks after gas supply
FURNACE
FIRE
DO NOT operate furnace more than one minute to check
inlet gas pressure, as conversion is not complete at this time.
manual
to ON position.
connections
has been turned
AND
MAKE
on.
ADJUSTMENTS
switch on gas valve.
Failure to follow this caution may result in unit damage,
3. Turn gas supply
in personal
on the inlet boss of the gas valve,
UNIT DAMAGE HAZARD
power
result
gas pressure
to
PRESSURE
2. Turn on furnace
EXPLOSION
6. When main burners ignite, confirm inlet
between 4.5-in. w.c. and 13.6-in. w.c.
AND EXPLOSION
Failure to follow
and/or death.
NOTE:
between
OR
could
4. Turn furnace
CHECK
9. With
FIRE
Failure to follow
this warning
iniury, death or property damage.
8. Turn furnace
pipe dope,
Teflon tape.
NOTE:
SHOCK,
Before
installing,
modifying,
or servicing
system,
main
electrical disconnect switch must be in the OFF position and
install
a lockout
tag. There
may be more
than one
disconnect
switch. Lock out and tag switch with a suitable
warning label. Verify proper operation after servicing.
to gas valve.
a. Trace one of the orange wires previously
from the LGPS back to the NO terminals
ELECTRICAL
HAZARD
inlet gas pressure
to inlet pressure
this warning
could result in personal
NEVER
test for gas
commercially
available
the detection of leaks
leaks with an open flame. Use a
soap solution made specifically
for
to check all connections.
A fire or
explosion
may result
iniury or loss of life.
causing
property
RISQUE
D'EXPLOSION
valve to ON position.
ELECTRICAL
could
SHOCK
result
in personal
Gas supply
MUST
be shut off before
disconnecting
electrical power and proceeding with conversion.
damage,
personal
ET D'INCENDIE
Le fait de ne pas suivre cet avertissement
dommages
corporels et / ou la mort.
shutoff
iniury
is
tap on gas
supply.
Failure to follow
this warning
iniury, death or property damage.
HAZARD
pourrait
entrai'ner
des
Ne jamais examiner
pour les fuites de gaz avec une flamme
vive. Utilisez plut6t un savon fait specifiquement
pour la
d0tection des fuites de gaz pour verifier tous les connections.
Un incendie ou une explosion
peut entrainer des dommages
mat0riels, des blessures ou la mort.
1. Be sure main gas and electric
2. Remove
l/8-in.
on downstream
3. Attach
supplies
to furnace
NPT pipe plug from manifold
are off.
pressure
manometer
to manifold
pressure
tap on gas valve.
(see Fig. 8.)
4. Turn gas supply
5. Turn furnace
6. Check
tap
side of gas valve.
manual
shutoff
gas valve switch
all threaded
7. Turn on furnace
valve to ON position.
to ON position.
pipe connections
power
supply.
for gas leaks.
GASINPUTRATEINFORMATION
See
furnace
rating
plate
onblower
doorforinputrate.
Theinput
ratefornatural
gasisdetermined
bymanifold
pressure
andorifice
size.
Determine
natural
gasorificesizeandmanifold
pressure
for
correct
inputatinstalled
altitude
byusing
Table
3.
1.Obtain
yearly
heat-value
average
(atinstalled
altitude)
for
localgassupply.
2.Obtain
yearly
specific-gravity
average
forlocalgassupply.
3.Findinstallation
altitude
inTable
3.
NOTE:ForCanada
altitudes
of2000to4500ft.,useU.S.A.
Altitudes
of2001to3000ft.inTable
3.
4.Findclosest
natural
gasheat
valueandspecific
gravity
in
Table
3.
5.Followheat-value
lineandspecific-gravity
linetopoint
ofintersection
tofindorificesizeandmanifold
pressure
setting.
Furnace
gasinputrateonratingplateis for installations
at
altitudes
upto2000
ft.(610M).
In theU.S.A.;
theinputratingfor altitudes
above
2000ft.
(610M)
must
bereduced
by2 percent
foreach
1000
ft.(305M)
above
sea
level.
In Canada;
theinputratingmustbederated
by5 percent
for
altitudes
of 2000ft.(610M)to4500ft. (1372M)above
sea
level.
TheConversion
Kit RatingPlateaccounts
for highaltitude
derate.
SETGAS INPUT RATE
7. Jumper
R and W thermostat
connections
to call for heat.
(See Fig. 11.)
8. Check
manifold
orifices
for gas leaks when main
burners
ignite.
9. Adjust
gas manifold
pressure.
10. Remove cap that conceals
ment screw.
Refer to Table 3.
the gas valve
regulator
adjust-
11. Turn adjusting screw counterclockwise
(out) to decrease
manifold pressure or clockwise
(in) to increase manifold
pressure.
12. Replace
gas valve regulator
13. Verify manifold
pressure
NOTE:
Gas valve
checking
input rate. When
flame should
sure regulator
regulator
seal cap.
is correct.
Refer to Table 3.
seal cap MUST
correct
be in place
input is obtained,
when
main burner
be clear blue, almost transparent
(See Fig. 12). Be
seal cap is in place when finished.
14. Remove jumper across R and W thermostat
terminate call for heat.
15. Turn furnace
gas valve control
switch
connections
or control
to
knob
to
OFF position.
16. Turn off furnace
17. Remove
plug.
power
manometer
18. Turn furnace
supply.
and reinstall
gas-valve
19. Turn on furnace
switch
power
20. Set room thermostat
manifold
pressure
tap
to ON position.
supply.
to call for heat.
21. Check
ignite.
pressure
tap plug for gas leaks when main
22. Check
for correct burner
burners
flame.
23. After making the required manifold pressure adjustments,
check and adjust the furnace temperature
rise per the furnace installation
instructions.
FIRE
AND EXPLOSION
Failure to follow
and/or death.
HAZARD
this warning
CHECKOUT
could result in personal
iniury
NEVER
test for gas
commercially
available
the detection of leaks
leaks with an open flame. Use a
soap solution made specifically
for
to check all connections.
A fire or
explosion
may result
injury or loss of life.
causing
property
damage,
1. Observe
unit operation
through
3. Set room thermostat
to desired
TEST/E::::3_glN
_1_/
ET D'INCENDIE
HUM
0_p
Le fait de ne pas suivre cet avertissement
des dommages
corporels et / ou la mort.
pourrait
TERMINALS
HUMIDIFIER
,_[_-,-,----_
(24
30
_
@24V
AC
3
AND/OR
TEST
VAC
AMP
.......... I!ll
OPERATION
at the electric
MAX)
off to the furnace
FUSE
................
&
PL1
LOW
VOLTAGE
SELECTION
MAIN
TERMINALS
TERMINAL
(115 VAC
2. Remove
TERMINAL
0 5 AMP
T oRANNS_OTRoMNER .....
£AC
is turned
temperature.
entrai'ner
Ne jamais examiner pour les fuites de gaz avec une flamme
vive. Utilisez plut6t un savon fait specifiquement
pour la
d0tection des fuites de gaz pour verifier tous les connections.
Un incendie ou une explosion peut entrainer des dommages
mat0riels, des blessures ou la mort.
sure the gas supply
Start-
TERMINAL
_!
......
1. Make
cycles.
@
TWINNING
COMPONENT
D'EXPLOSION
heating
Installation,
personal
6b
RISQUE
2 complete
2. See Sequence of Operation
in furnace
Up, and Operating Instructions.
10
PL 2 HOT
AMP
MAX)
IGNITOR
SURFACE
(HSI)
&
and
switch on the gas valve.
the 1/8 inch NPT plug
from
the outlet
FZT q ......
pressure
.... I II II I/
tap on the gas valve.
3. Connect
valve.
a manometer
4. Turn on furnace
power
5. Turn gas supply
manual
to the outlet
pressure
tap on gas
_1
_
_
_
]
115VAC(L1)
_._- .....
_
_
supply.
shutoff
valve to ON position.
A11391
6. Turn furnace
gas valve switch
to ON position.
Fig. 11 - Single-Stage
Furnace
Control
LABEL
Burner
Flame
_
Manifold
Burner
3. Apply Gas Control Conversion Label to gas valve: For
single-stage gas valve apply label 338303-202 to gas
valve. (DO NOT use 338303-203,
which is similar)
Check for correct normal operating sequence of the ignition system as described in furnace Installation, Start-Up,
and Operating Instructions.
7
A11461
Fig. 12 - Burner
APPLICATION
1. Fill in Conversion Responsibility Label 338303-205 and
apply to blower door of furnace as shown. Date, name,
and address of organization making this conversion are required. See Fig. 13.
2. Attach Conversion Rating Plate Label 338303-201 to outer door of furnace. See Fig. 14.
Flame
4. Replace control access door, blower door and outer door
of furnace.
CE GI_NC:RATEUR
D'AIR CHAUDA I_TI_
CONVERTILE
POUR
THISFURNACEWAS CONVERTED
ON
TO NATURALGAS
(DAY-MONTH-YEAR)
(JOUR-MOIS-AN
NI_'E)
KiT NO.: KGAPN42011SP
DE L'ENSEMBLE N°.: KGAPN42011SP
BY:
PAR:
(Name and address of organization making this conversion),
which accepts the responsibRity
that this conversion has
(Nora
been properly
qui accepte
made,
et adresse
de
I'organisme
I' entri6re
qui
a effectu6
responsabRR6
la conversion),
de la conversion.
3383o3:2o_
REV:A
_.,
Al1537
Fig. 13 - Conversion
CONVERSION
KIT
RATING
Responsibility
Label
PLATE = CARRIER
THIS APPLIANCE
HAS BEEN
CONVERTED
TO USE NATURAL
GAS FOR FUEL.
REFER
PROCEDURES.
USE PARTS
SUPPLIED
BY CARRIER
CORPORATION
AND iNSTALLED
SEE EXISTING
RATING
PLATE FOR APPLIANCE
MODEL
NO. AND INPUT
RATING.
CORPORATION
TO KIT iNSTRUCTiONS
FOR
BY QUALIFIED
PERSONNEL.
CONVERSION
NOTE: Furnace gas input rate on rating plate is for instaRations up to 2000 ft. (610m) above sea level. In U.S.A. the input rating for altitudes above 2000 ft. (610m} must
be derated by 2% for each 1000 ft. (305m) above sea level In Canada the input rating must be derated (per chart below) for altitudes of 2000 ft. (610m) to 4500 ft. (1372m)
above sea level
iT NO.:
KGAPN42011$P
APPLIANCE
MODELS
59SPbA, 59SC5A, 59SC2A,
(SUPERSEDES:
USA
% DERATE
PER
1000 F]_
2%
NONE)
FUEL
NATURAL
CANADA
% DERATE
FOR
2000-4500 FT.
GAS
PRESSURE
(For
59SC2B, 59SC3A, 59SEbA,
Purpose
of Input
(PO
4.5
Adjustment)
(Pour
NATURAL
C.E.)
13.6
Min. Inlet Gas Pressure
(Press. Min. D'Admission De Gaz)
5%
USED:
IN. W.C.
Max. Inlet Gas Pressure
(Press. Max. D'Admission De Gaz)
L'Adjustment
GAS
PI
PA
3,3°°
1,121
D'Entree)
ALTITUDE
912SA, 912SB, 915SA,
Manifold
Pressure
925SA,
PG92XAS,
PG92SAS,
0-2,000
(O - 610
ft.
m)
PG95SAS,
Pression
Tubulure
PG92SBS
2,OOO
(610
- 10,OOO ft.
- 3050
m)
Refer
Respecter
32_ 0
to installation
les Instruction
Manual
D3nstallation
338303-201
This control has been adjusted for use with propane gas.
Cette
commande
a et6converted
r_gl6e pour
avec
le gaz
This control
has been
for emploi
use with
natural
gas.
naturel.
338303-202 REV.A
_
J
)
Ce coentr61e a ete r6glee pour fonctionner
REV. A
_
au gaz propane.
_1
338303-203 REV. A
"}
")
Al1535
Fig. 14 - Conversion
Rating
10
Plate
Label
SECTION
2
Table 4 - Non-condensing
Furnaces
MODEL NUMBERS BEGINNING WITH:
58STA
58STX
58DLA
58DLX
58PHA
58PHX
313AAV
313JAV
310AAV
310JAV
311AAV
311JAV
PG8MAA
PG8JAA
PG8MEA
PG8JEA
FIRE, EXPLOSION,
HAZARD
Failure to follow
this warning
iniury, death or property damage.
SHOCK
could
result
in personal
Gas supply
MUST
be shut off before
disconnecting
electrical power and proceeding with conversion.
INSTALLATION
FIRE,
EXPLOSION,
CARBON
MONOXIDE
Failure to follow
death or property
ELECTRICAL
ELECTRICAL
POISONING
instructions
damage.
SHOCK
HAZARD
AND
could result in personal
iniury,
1. Set room thermostat to lowest setting or "OFF".
2. Remove outer doors.
3. Disconnect
breaker.
4. Turn off gas at external shut-off or gas meter.
5. Remove outer doors and set aside.
Improper
installation,
adjustment,
alteration,
service,
maintenance,
or use can cause carbon monoxide
poisoning,
explosion,
fire, electrical shock, or other conditions,
which
could result in personal
iniury or death. Consult
your
distributor
or branch for information
or assistance.
The
qualified
installer
or
agency
factory-authorized
kits or accessories
product.
must
when
power at external disconnect, fuse or circuit
6. Turn electric switch on gas valve to OFF.
use
only
servicing this
FIRE, EXPLOSION,
HAZARD
ELECTRICAL
Failure to follow
this warning
iniury, death or property damage.
SHOCK
could
result
in personal
Gas supply
MUST
be shut off before
disconnecting
electrical power and proceeding with conversion.
FIRE,
EXPLOSION,
CARBON
MONOXIDE
Failure to follow
iniury or death.
ELECTRICAL
POISONING
this warning
could
SHOCK,
HAZARD
result
AND
in personal
ELECTRICAL
HAZARD
This conversion
kit shall be installed by a qualified service
agency in accordance
with the manufacturer's
instructions
and all applicable codes and requirements
of the authority
having jurisdiction.
If the information
in these instructions
is not followed exactly, a fire, explosion,
or production
of
carbon monoxide
could result causing
property
damage,
personal injury, or loss of life. The qualified service agency
is responsible for the proper installation
of this furnace with
this kit. The installation is not proper and complete until the
operation of the converted appliance is checked as specified
in the manufacturer's
instructions supplied with the kit.
SHOCK,
FIRE
Failure to follow
this warning
iniury, death or property damage.
could
EXPLOSION
result
in personal
Before
installing,
modifying,
or servicing
system,
main
electrical disconnect switch must be in the OFF position and
install
a lockout
tag. There
may be more
than one
disconnect
switch. Lock out and tag switch with a suitable
warning label. Verify proper operation after servicing.
MANIFOLD/ORIFICE/BURNER
LE FEU, L'EXPLOSION,
CHOC
ET MONOXYDE
DE CARBONE
EMPOISONNER
OR
[]NIT
ELECTRIQUE,
OPERATION
REMOVAL
HAZARD
Failure to follow this caution may result in unit damage or
improper operation.
Label all wires prior to disconnection
controls.
Cette trousse de conversion
doit _tre install_e par un servie
d'entretien
qualifi_, selon les instructions
du fabricant et
selon routes les exigences
et tousles
codes pertinents
de
l'autorit_
comp_tente.
Assurezvous
de bien suivre
les
instructions
dans cette notice pour r_duire au minimum
le
risque
d'incendie,
d'explosion
ou la production
de
monoxyde
de carbone
pouvant
causer
des dommages
materiels,
de blessure ou la mort. Le service d'entretien
D'EQUIPEMENT
qualifi_ est responsable
de l'installation
de cette trousse.
L'installation
n'est pas adequate ni complete rant que le bon
fonctionnement
de l'appereil
converti
n'a pas _t_ v_rfi_
selon les instructions du fabricant fornies avec la trousse.
when servicing
D'OPERATION
Toute erreur de cfiblage peut _tre une source de danger et de
panne.
Lors des operations d'entretien des commandes,
tousles fils avant de les d@onnecter.
11
_tiqueter
2. Disconnect
Clip, Harness
Manifold
Assy
Sensor
Flame
/
the connector
harness
from gas valve
Burner Assy
sure Switch
(LGPS)
located
on the gas valve.
3. Support the manifold and remove the 4 screws that secure
the manifold assembly to the burner box and set aside.
Burner Support
4. Note the location of the green/yellow
re-assembly
later.
5. Slide one-piece
burner box.
4p
Bracket
Discon-
nect wires from Hot Surface Igniter (HSI) and Flame
Sensor. Disconnect
the two wires from the Low Gas Pres-
Ignitor
burner
6. Remove
the flame
7. Remove
the orifices
assembly
sensor
wire ground
wire for
out of slots on sides of
from the burner
from the manifold
assembly.
and discard.
Switch, Temp (2)
NOx
DEVICE
INSTALLATION
(when
required)
The following models must have NOx baffles installed (58PHX,
58DLX,
58STX,
313JAV,
311JAV,
310JAV,
PG8JEA
and
PG8JAA).
NOx baffles are not included in this kit and must be
ordered separately or reused if retained from original conversion
to Propane.
Al1390
Fig. 15 - 80%
For NOx device installation,
Burner
1. Remove
Gas Valve
the screw underneath
secures
18.)
\
\
the NOx
device
2. Use a pair of needle
Manifold
follow these additional
3. Squeeze
steps:
the heat exchanger
in the heat exchanger.
inlet that
(See Fig.
nose pliers to install the NOx device.
the sides of the device,
if necessary,
to install in
the heat exchanger.
4. Re-install
screw in hole underneath
heat exchanger
inlet.
J
Orifice
Attach Green/Yellow
(_)/
f
ground wire here
NOTE:
It is very
mounting
screw.
5. Repeat
IMPORTANT
to reinstall
the NOx
bracket
steps for each heat exchanger.
(2)
A11395
Fig. 16 - 80%
NOTE:
Use a back-up
valve from rotating
wrench
Manifold
on the gas valve
on the manifold
or damaging
to prevent
the
the mounting
to
the burner box. See Fig. 15 & 16.
1. Disconnect
the gas pipe from gas valve
from the furnace casing. See Fig. 17.
INDUCER
MOTOR
ASSEMBLY
and remove
_
VENT
pipe
ELBOW
A02195
MAIN UMIT SWITCH
(BEHIND
PRESSURE
SWFCH
FLUE
VALVE)
Fig. 18 - NOx Device
..........
DRAFT
............. SAFEGUARD
SWITCH
...........
COLLECTOR
BOX
/
GAS VALVE
GAS
MANIFOLD
GAS
BURNER
_
.... _
MANUAL
GAS
RESET
FLAME
LIMIT SWITCHES
BLOWER
SAFETY
HOT SURFACE
IGNITER
CONTROL
SENSOR
DOOR
SWITCH
BLOWER AND
MOTOR
_
RATING PLATE
NOT SHOWN
(LOCATED
ON
BLOWER
DOOR)
A03059
Fig. 17 - Representative
Furnace
Drawing
12
ORIFICE
SELECTION/DERATE
1. Obtain yearly heat-value
local gas supply.
2. Obtain
yearly
average
specific-gravity
(at installed
average
altitude)
for
for local gas sup-
ply.
UNIT
Failure
DAMAGE
3. Find installation
HAZARD
to follow
this caution
DO NOT re-drill
burner
result in burrs, out-of-round
NOTE:
Altitudes
may result in unit damage.
orifices. Improper drilling may
holes, etc. Obtain new orifices
if orifice size must be changed.
(See Fig. 19.)
4. Find closest natural
Table 5 or 6.
gas heat value
5. Follow
line and specific-gravity
heat-value
of intersection
setting.
gas input rate on furnace
altitudes
up to 2000 ft. (610 M).
ORIFICE
BURNER
ORIFICE
In Canada,
natural
correct input
NOTE:
downflow
burner).
Fig. 19 - Burner
Orifice
gas orifice
and manifold
at installed
All models
altitude
Low
NOx
models
6 (21,000
positions
except
Low
NOx models
use Table 5 (22,000
in downflow
Btuh
pressure
altitudes
level.
for
or horizontal
per burner).
See input
in
Btuh per
positions
listed on
13
rating
in
line to point
pressure
rating plate is for installations
above
2000
at
ft. (610
for each 1000 ft. (305 M) above
must
be derated
ft. to 4500
ft. (610
Kit
Plate
Rating
gravity
size and manifold
for altitudes
by 4 percent
the input
of 2000
The Conversion
derate.
by using Table 5 or 6.
in all positions
and horizontal
must use Table
rating plate.
size
the input rating
M) must be reduced
sea level.
ft., use U.S.A.
and specific
BURNER
?
A96249
Determine
to find orifice
Furnace
In the U,S,A.;
"\
altitude in Table 5 or 6.
For Canada altitudes of 2000 to 4500
of 2001 to 3000 ft. in Table 5 or 6.
by 5 percent
M to 1372
accounts
for
M) above
high
for
sea
altitude
Table
5(Tabulated
ALTITUDE RANGE
FT. (M)
data based
AVG. GAS
HEAT VALUE
AT ALTITUDE
(BTU/CU
U.S.A.
Orifice
on 22,000
FT.)
Size* and Manifold
Btuh
per burner,
Pressure
derated
(In. W.C.)
4 percent
SPECIFIC
0.58
Orifice
No.
for Gas Input
GRAVITY
OF NATURAL
0.80
Manifold
Pressure
Orifice
No.
Rate
for each 1000 ft. (305 M) above
sea level)
GAS
0.82
Manifold
Pressure
Orifice
No.
0.84
Manifold
Pressure
Orifice
No.
Manifold
Pressure
9OO
42
3.5
42
3.6
42
3.7
41
3.5
925
42
3.3
42
3.4
42
3.5
42
3.7
950
43
3.8
42
3.3
42
3.4
42
3.5
975
43
3.6
43
3.8
42
3.2
42
3.3
1000
43
3.5
43
3.6
43
3.7
43
3.8
1025
43
3.3
43
3.4
43
3.5
43
3.6
1050
44
3.6
43
3.2
43
3.4
43
3.5
1075
44
3.4
44
3.5
43
3.2
43
3.3
1100
44
3.3
44
3.4
44
3.5
43
3.2
800
42
3.4
42
3.5
42
3.6
42
3.7
825
42
3.2
42
3.3
42
3.4
42
3.5
850
43
3.7
43
3.8
42
3.2
42
3.3
875
43
3.5
43
3.6
43
3.7
43
3.8
(610 to
900
43
3.3
43
3.4
43
3.5
43
3.6
914)
925
43
3.1
43
3.2
43
3.3
43
3.4
950
43
2.9
43
3.0
43
3.1
43
3.2
975
43
2.8
43
2.9
43
3.0
43
3.1
1000
43
2.6
43
2.7
43
2.8
43
2.9
775
42
3.2
42
3.3
42
3.4
42
3.5
800
43
3.6
43
3.8
42
3.2
42
3.3
825
43
3.4
43
3.5
43
3.7
43
3.8
850
43
3.2
43
3.3
43
3.4
43
3.6
875
43
3.0
43
3.1
43
3.3
43
3.4
900
43
2.9
43
3.0
43
3.1
43
3.2
925
43
2.7
43
2.8
43
2.9
43
3.0
950
43
2.6
43
2.7
43
2.8
43
2.8
750
43
3.6
43
3.8
42
3.2
42
3.3
775
43
3.4
43
3.5
43
3.6
43
3.8
800
43
3.2
43
3.3
43
3.4
43
3.5
825
43
3.0
43
3.1
43
3.2
43
3.3
(1219 to
850
43
2.8
43
2.9
43
3.0
43
3.1
1524)
875
43
2.7
43
2.8
43
2.9
43
2.9
900
43
2.5
43
2.6
43
2.7
43
2.8
925
43
2.4
43
2.5
43
2.6
43
2.6
0 to
2000
(0 to
51o)
2001 to
3000
U.S.A.
U.S.A.
U.S.A.
3001 to
4000
(914 to
1219)
4001 to
5000
Orifice number 43 is factor
installed.
14
Table
(Tabulated
5-Orifice
data based
AVG.
ALTITUDE RANGE
FT. (M)
U.S.A.
U.S.A.
U.S.A.
U.S.A.
Btuh
Pressure
per burner,
GAS
(In. W.C.) for Gas Input
derated
4 percent
SPECIFIC
VALUE
AT ALTITUDE
(BTU/CU
FT.)
0.58
Orifice
No.
Rate
GRAVITY
OF NATURAL
0.80
Manifold
Pressure
Orifice
No.
(Continued)
for each 1000 ft. (305 M) above
sea level)
GAS
0.62
Manifold
Pressure
Orifice
No.
0.84
Manifold
Pressure
Orifice
No.
Manifold
Pressure
725
43
3.4
43
3.5
43
3.6
43
3.7
750
43
3.2
43
3.3
43
3.4
43
3.5
5001 to
6000
775
43
3.0
43
3.1
43
3.2
43
3.3
800
46
2.8
46
2.9
46
3.0
46
3.1
(1524 to
825
46
2.6
46
2.7
46
2.8
46
2.9
1829)
850
46
2.5
46
2.5
46
2.6
46
2.7
875
46
2.6
46
2.4
46
2.5
46
2.6
900
43
2.2
43
2.3
43
2.3
43
2.4
675
43
3.4
43
3.5
43
3.6
43
3.7
700
43
3.1
43
3.3
43
3.4
43
3.5
6001 to
725
43
2.9
43
3.0
43
3.1
43
3.2
7000
750
46
2.7
46
2.8
46
2.9
46
3.0
(1829 to
2134)
775
46
2.6
46
2.7
46
2.7
46
2.8
800
46
2.4
46
2.5
46
2.6
46
2.7
825
43
2.3
43
2.3
43
2.4
43
2.5
850
46
2.1
46
2.2
46
2.6
46
2.4
650
43
3.1
43
3.2
43
3.4
43
3.5
675
43
2.9
43
3.0
43
3.1
43
3.2
7001 to
700
46
2.7
46
2.8
46
2.9
46
3.0
8000
725
46
2.5
46
2.6
46
2.7
46
2.8
(2134 to
2438)
750
46
2.4
46
2.4
46
2.5
46
2.6
775
46
2.2
46
2.6
46
2.4
46
2.4
800
46
2.1
46
2.1
46
2.2
46
2.3
825
48
6.7
46
2.0
46
2.1
46
2.2
625
43
2.9
43
3.0
43
3.1
43
3.2
8001 to
9000
650
46
2.7
46
2.8
46
2.9
46
3.0
675
46
2.5
46
2.6
46
2.7
46
2.8
(2468 to
700
46
2.6
46
2.4
46
2.5
46
2.6
2743)
725
46
2.2
46
2.2
46
2.6
46
2.4
750
46
2.0
46
2.1
46
2.2
46
2.2
600
46
2.7
46
2.8
46
2.9
46
3.0
625
46
2.5
46
2.6
46
2.6
46
2.7
10,000
(2746 to
650
46
2.6
46
2.4
46
2.4
46
2.5
675
46
2.1
46
2.2
46
2.6
46
2.3
3048)
700
48
6.7
46
2.0
46
2.1
46
2.2
725
48
6.5
48
6.6
48
6.7
46
2.0
775
48
6.6
48
6.7
46
2.0
46
2.1
9001 to
U.S.A.
HEAT
Size* and Manifold
on 22,000
Orifice number 43 is factor
installed.
15
(Tabulated
Table
6 - Orifice
data based
on 21,000
Size* and Manifold
btuh
per burner,
Pressure
derated
(In. W.C.) for Gas Input
4 percent
SPECIFIC
ALTITUDE
RANGE
AVG. GAS
HEAT VALUE
AT ALTITUDE
FT. (M)
(BTU/CU FT.)
Orifice
No.
sea level)
0.82
Manifold
Pressure
Orifice
No.
0.84
Manifold
Pressure
Orifice
No.
Manifold
Pressure
900
42
3.2
42
3.3
42
3.4
42
3.5
925
43
3.7
43
3.8
42
3.2
42
3.3
950
43
3.5
43
3.6
43
3.7
43
3.8
975
43
3.3
43
3.4
43
3.5
43
3.7
1000
44
3.6
43
3.3
43
3.4
43
3.5
1025
44
3.4
44
3.6
43
3.2
43
3.3
1050
44
3.3
44
3.4
44
3.5
43
3.2
1075
45
3.8
44
3.2
44
3.3
44
3.4
1100
46
3.8
45
3.7
44
3.2
44
3.3
800
43
3.8
42
3.2
42
3.3
42
3.4
825
43
3.5
43
3.7
43
3.8
42
3.2
850
43
3.3
43
3.5
43
3.6
43
3.7
875
43
3.2
43
3.3
43
3.4
43
3.5
900
43
3.0
43
3.1
43
3.2
43
3.3
925
43
2.8
43
2.9
43
3.0
43
3.1
950
43
2.7
43
2.8
43
2.9
43
2.9
975
43
2.5
43
2.6
43
2.7
43
2.8
1000
43
2.4
43
2.5
43
2.6
43
2.7
775
43
3.5
43
3.7
43
3.8
42
3.2
800
43
3.3
43
3.4
43
3.5
43
3.7
825
43
3.1
43
3.2
43
3.3
43
3.4
850
43
2.9
43
3.0
43
3.1
43
3.2
(914 to
875
43
2.8
43
2.9
43
3.0
43
3.1
1219)
900
43
2.6
43
2.7
43
2.8
43
2.9
925
43
2.5
43
2.6
43
2.7
43
2.7
950
43
2.4
43
2.4
43
2.5
43
2.6
75O
43
3.3
43
3.4
43
3.5
43
3.6
775
43
3.1
43
3.2
43
3.3
43
3.4
4001 to
5000
800
43
2.9
43
3.0
43
3.1
43
3.2
825
43
2.7
43
2.8
43
2.9
43
3.0
(1219 to
850
43
2.6
43
2.7
43
2.8
43
2.8
1524)
875
43
2.4
43
2.5
43
2.6
43
2.7
9OO
43
2.3
43
2.4
43
2.5
43
2.5
925
43
2.2
43
2.2
43
2.3
43
2.4
0 to
U.S.A.
Manifold
Pressure
Rate
ft. (305 M) above
GRAVITY OF NATURAL GAS
0.80
0.58
Orifice
No.
for each 1000
2000
(0 to
51o)
U.S.A.
2001 to
3000
(610 to
914)
U.S.A.
U.S.A.
3001 to
4000
Orifice number 43 is factor
installed.
16
Table
(Tabulated
6--Orifice
data
based
Size* and Manifold
on 21,000
GRAVITY
(Continued)
ft. (305 M) above
OF NATURAL
0.80
GAS
0.82
0.84
Orifice
Manifold
Orifice
Manifold
Orifice
Manifold
No.
Pressure
No.
Pressure
No.
Pressure
FZ)
sea level)
Orifice
No.
Manifold
Pressure
3.1
43
3.2
43
3.3
43
3.4
43
2.9
43
3.0
43
3.1
43
3.2
775
46
2.7
46
2.8
46
2.9
46
3.0
800
46
2.5
46
2.6
46
2.7
46
2.8
(1524 to
825
46
2.4
46
2.5
46
2.5
46
2.6
1829)
850
46
2.2
46
2.6
46
2.4
46
2.5
875
46
2.1
46
2.2
46
2.6
46
2.3
900
46
2.0
46
2.1
46
2.1
46
2.2
675
43
3.1
43
3.2
43
3.3
43
3.4
700
43
2.9
43
3.0
43
3.1
43
3.2
6001 to
7000
725
46
2.7
46
2.8
46
2.9
46
2.9
750
46
2.5
46
2.6
46
2.7
46
2.8
(1829 to
775
46
2.6
46
2.4
46
2.5
46
2.6
800
43
2.2
43
2.3
43
2.3
43
2.4
825
46
2.1
46
2.1
46
2.2
46
2.3
850
48
6.7
46
2.0
46
2.1
46
2.1
650
43
2.9
43
3.0
43
3.1
43
3.2
675
46
2.7
46
2.7
46
2.8
46
2.9
7001to
8000
700
46
2.5
46
2.6
46
2.6
46
2.7
725
46
2.6
46
2.4
46
2.5
46
2.5
(2134to
2438)
750
46
2.1
46
2.2
46
2.6
46
2.4
775
46
2.0
46
2.1
46
2.2
46
2.2
800
48
6.6
48
6.7
46
2.0
46
2.1
825
48
3.3
48
6.5
48
6.6
48
3.7
625
46
2.7
46
2.7
46
2.8
46
2.9
650
46
2.5
46
2.5
46
2.6
46
2.7
675
46
2.6
46
2.4
46
2.4
46
2.5
(2438to
700
46
2.1
46
2.2
46
2.6
46
2.3
2743)
725
48
6.7
46
2.0
46
2.1
46
2.2
750
48
6.5
48
6.6
48
6.7
46
2.0
600
46
2.4
46
2.5
46
2.6
46
2.7
625
43
2.3
43
2.3
43
2.4
43
2.5
10,000
(2743to
650
46
2.1
46
2.2
46
2.2
46
2.3
675
48
3.6
48
3.8
46
2.1
46
2.1
3048)
700
48
6.4
48
6.5
48
6.6
48
3.7
725
49
6.7
49
6.8
48
6.4
48
3.5
775
49
6.8
48
6.4
48
6.5
48
3.6
9001to
U.S.A.
Rate
for each 1000
43
8001to
9000
U.S.A.
0.58
for Gas Input
750
2134)
U.S.A.
4 percent
725
5001 to
6000
U.S.A.
(In. W.C.)
derated
SPECIFIC
ALTITUDE
(BTU/CU
Pressure
per burner,
AVG. GAS
HEAT VALUE
AT
ALTITUDE
RANGE
FT. (M)
U.S.A.
btuh
Orifice number 43 is factory installed.
INSTALL
ORIFICES
1. Install
main
ger-tighten
Location
burner
orifices.
orifices
cross-threading,
at
then
DO
least
NOTE:
DO
REMOVE
NOT
reinstall
MIXER
with
in
full
turn
tape.
to
Fin-
that
kit
for
at this
largest
furnace.
I
time.
f
Each
removed.
Refer to Fig. 20 for the mixer screw location.
the mixer screws
of mixer screw
be removed
prevent
SCREWS
contains
must
wrench.
each
the manifold
use Teflon
NOTE:
1. Remove
burner
one
tighten
2. There
are enough
orifices
Discard
extra orifices.
NOT
a mixer
screw
that
must
be
---_]
from the burners.
NOTE:
It is not necessary to plug the hole in the burner
the mixer screws are removed.
1-9/16"
1
39.7 mm
when
A11501
Fig. 20 - Mixer
17
Screw
Location
REINSTALL
To reinstall
BURNER
burner
1. Attach
ASSEMBLY
F
flame sensor
8.7 mm
to burner
assembly.
2. Install HSI and bracket
to burner
3. Insert
in slot on sides of burner
one-piece
burner
assembly.
box and
CELL
PANEL
slide burner back in place.
4. Reattach
HSI wires to HSI.
5. Verify igniter
to burner
6. For Silicon
Nitride
7. For Silicon
Carbide
8. Reattach
W32"
assembly:
Flame
alignment.
igniters,
igniters,
see Fig. 21 and 22.
_HOT
SURFACE
IGNITER
ASSEMBLY
see Fig. 23.
sensor wire to Flame
Sensor.
9/3z'__.q
/
IGNITER
7/8,,
22.2 mm
BURNER
_'_
IGNITER
ASSEMBLY
A05025
Fig. 21 - Igniter
Position
- Side View
A93347
Fig. 23 - Silicon Carbide Igniters
CONVERT
GAS VALVE
1-7/8
(47.6 mm)
[]NIT
DAMAGE
HAZARD
Failure
to follow
this caution
may result in unit damage
The G or J gas valve must be converted and pre-adjusted
before operating
on natural
gas. The E valves must be
pre-adjusted
before operating
on natural gas. If left this
way, sooting and corrosion will occur leading to early heat
exchanger failure.
A05026
Fig. 22 - Igniter Position - Top View
FIRE, EXPLOSION,
HAZARD
ELECTRICAL
Failure to follow
this warning
iniury, death or property damage.
could
SHOCK
result
in personal
Gas supply
MUST
be shut off before
disconnecting
electrical power and proceeding with conversion.
18
REGULATOR
SEAL
CAP
-"=_
REGULATOR
ADJUSTMENT
ELECTRICAL
SHOCK,FIRE OR EXPLOSION
HAZARD
Failure
to follow
this warning
could result in personal
iniury,
death or property
_
_"
SCREW
_'-,_
REG ULATOR SPRING
(PROPANE
-
WHITE,
6 TURNS)
NATURAL - SILVER, 10 TURNS)
damage.
OFF SWITCH
Before
installing,
modifying,
or servicing
system,
main
electrical disconnect switch must be in the OFF position and
install
a lockout
tag. There
may be more
than one
disconnect
switch. Lock out and tag switch with a suitable
warning label. Verify proper operation after servicing.
For J and G valves
L,NLET
See Fig 24.
1. Be sure gas and electrical
supplies
2. Remove
the adjustment
cap that conceals
valve regulator.
to furnace
T
are off.
PRESSURE
TAP
1/2" NPT OUTLET
t 2.7 mm
screw for the gas
(See Fig. 24.)
A05071
3. Remove
the regulator
adjustment
4. Remove
the Propane
gas regulator
Fig. 25 - Redundant
screw.
spring
Auto
Gas Valve
(white).
SEAL
5. Install the natural
gas regulator
6. Install the regulator
adjustment
spring (silver).
,'_
screw.
7. Turn the adjusting screw clockwise
will increase the manifold pressure
CAP
E GULATO
R
REGULATOR
ADJUSTMENT
_SCREW
(in) 8.5 full turns. This
closer to the natural gas
SPRING
(PROPANE
WHITE,
NATURAl_
SI_VER,
6
10
TURNS
TURNS}
set point. (See Fig. 24.)
8. DO NOT install regulator
seal cap at this time.
SINGLE STAGE
GAS
ON/OFF
PRESSURE
REGULATOR
ADJUSTMENT
Switch
\
RegulatorSealCap
Regulator
Adjustment
ReguIatorSealCapunderCap
PRESSURE
1/8"NPT
TAP
A01073
Inlet
PressureTap
Fig. 26 - Single-Solenoid
Redundant
Auto
Gas Valve
REMOVE LOW GAS PRESSURE SWITCH
FIRE, EXPLOSION,
HAZARD
1/8" NPT Manifold
ELECTRICAL
SHOCK
Pressure Tap
Failure to follow
this warning
injury, death or property damage.
Al1153
Fig. 24 - Single
For E and F valves
Stage
Gas Valve
supplies
2. Remove
the adjustment
cap that conceals
valve regulator.
in personal
to furnace
are off.
screw for the gas
(See Fig. 25 & 26.)
3. Remove
the regulator
adjustment
4. Remove
the Propane
gas regulator
5. Install the natural
6. Install the regulator
gas regulator
adjustment
screw.
spring
ELECTRICAL
HAZARD
(white).
FIRE
Failure to follow
this warning
injury, death or property damage.
screw.
OR
EXPLOSION
could
result
in personal
Before
installing,
modifying,
or servicing
system,
main
electrical disconnect switch must be in the OFF position and
install
a lockout
tag. There
may be more
than one
disconnect
switch. Lock out and tag switch with a suitable
warning label. Verify proper operation after servicing.
(See Fig. 25 & 26.)
8. DO NOT install regulator
SHOCK,
spring (silver).
7. Turn the adjusting screw clockwise (in) 10 full turns. This
will increase the manifold pressure closer to the natural gas
setpoint.
result
Gas supply
MUST
be shut off before
disconnecting
electrical power and proceeding with conversion.
see Fig. 25 & 26.
1. Be sure gas and electrical
could
seal cap at this time.
19
1.Besure
main
gasandelectric
supplies
to furnace
2. Remove
Low
brass nipple
27.)
NOTE:
Gas Pressure
tee and 2-in.
from the gas valve inlet pressure
tap. (See Fig.
NOT use Tefon
3. Apply
approved
for use with Propane
sparingly
to the 1/8-in.
4. Attach the green/yellow wire and ground terminal to one
of the manifold mounting screws.
5. Install the remaining manifold mounting screws.
are off.
brass
Use pipe dope
Switch,
6. Connect the wires to the flame sensor and hot surface igniter.
gas. DO
tape,
pipe dope
7. Connect the connector harness to gas valve.
NPT pipe plug
8. Rewire unit low pressure switch (LPS) as follows:
a. Trace one of the orange wires previously disconnected
from the LGPS back to the NO terminals of the LPS.
(provided
in kit) and install in the 1/8-in.
tapped inlet
pressure tap opening in the gas valve. DO NOT overtighten. Check for gas leaks after gas supply has been
turned on.
FIRE
AND EXPLOSION
b. Trace the other orange wire previously disconnected
from the LGPS back to its splice connection with the yellow wire of the furnace wire harness. Disconnect and discard this orange wire and the splice connection.
c. Connect the yellow wire of the furnace wire harness (see
"b" above) to the NO terminal of the LPS.
d. Refer to the furnace wiring diagram to ensure proper location of wires.
HAZARD
Failure to follow this warning could result in personal injury
and/or death.
NEVER test for gas
commercially available
the detection of leaks
explosion may result
injury or loss of life.
leaks with an open flame. Use a
soap solution made specifcally for
to check all connections. A fire or
causing property damage, personal
RISQUE D'EXPLOSION
NOTE:
Use only Propane-resistant
Teflon tape.
pipe dope. DO NOT use
9. Insert the gas pipe through the grommet in the casing. Apply a thin layer of pipe dope to the threads of the pipe and
thread the pipe by into the gas valve.
NOTE: Use a back-up wrench on the gas valve to prevent the
valve from rotating on the manifold or damaging the mounting to
the burner box.
10. With a back-up wrench on the inlet boss of the gas valve,
finish tightening the gas pipe to the gas valve.
ET D'INCENDIE
Le fait de ne pas suivre cet avertissement pourrait entrai'nerdes
dommages corporels et / ou la mort.
11. Turn gas on at electric switch on gas valve.
CHECK INLET GAS PRESSURE
Ne jamais examiner pour les fuites de gaz avec une flamme
vive. Utilisez plut6t un savon fait specifiquement pour la
d0tection des fuites de gaz pour verifier tousles connections.
Un incendie ou une explosion peut entrainer des dommages
mat0riels, des blessures ou la mort.
UNIT DAMAGE HAZARD
Failure to follow this caution may result in unit damage.
DO NOT operate furnace more than one minute to check
inlet gas pressure, as conversion is not complete at this time.
2" Brass Nipple
/
NOTE:
between
Low Gas
Pressure Switch
This kit is to be used only when
4.5-in. w.c. and 13.6-in. w.c..
1. Verify manometer
valve.
Female x Female x Male Tee
118" NPT Pipe Plug
For inlet pressure tap
J
Al1398
Fig. 27 - 80% Low Gas Pressure
INSTALL
Switch
MANIFOLD
is connected
2. Turn on furnace
power
3. Turn gas supply
manual
to inlet pressure
is
tap on gas
supply.
shutoff
4. Turn furnace
gas valve switch
5. Jumper
thermostat
R-W
inlet gas pressure
valve to ON position.
to ON position.
connections
on control.
6. When main burners ignite, confirm inlet
between 4.5-in. w.c. and 13.6-in. w.c.
gas pressure
is
7. Remove jumper
across
terminate call for heat.
connections
to
R-W
thermostat
1. Refer to Fig. 15 & 16.
8. Turn furnace
2. Align the orifices in the manifold assembly with the support rings on the end of the burner.
3. Insert the orifices in the support rings of the burners. Manifold mounting tabs should fit flush against the burner
box.
gas valve switch
9. Turn gas supply
manual
10. Turn off furnace
power
11. Remove
shutoff
to OFF position.
valve to OFF position.
supply.
manometer.
12. Apply pipe dope sparingly
to the 1/8 in. NPT pipe plug
and install in the 1/8 in. tapped inlet pressure tap opening
NOTE: If manifold does not fit flush against the burner box, the
burners are not fully seated forward. Remove the manifold and
check burner positioning in the burner box assembly.
in the gas valve. DO NOT over-tighten.
leaks after gas supply has been turned on.
20
Check
for gas
CHECK
FURNACE
AND MAKE
ADJUSTMENTS
GAS
INPUT
RATE
INFORMATION
See furnace rating plate for input rate. The input rate for natural
gas is determined
by manifold pressure and orifice size.
FIRE
AND EXPLOSION
Failure to follow
and/or death.
Determine
natural
gas orifice size and manifold
pressure
correct input at installed altitude by using Table 5 or 6.
HAZARD
this warning
could result in personal
NOTE:
injury
All models
downflow
NEVER
test for gas
commercially
available
the detection of leaks
leaks with an open flame. Use a
soap solution made specifically
for
to check all connections.
A fire or
explosion
may result
injury or loss of life.
causing
property
damage,
burner).
Low
NOx
must use Table
rating plate.
personal
in all positions
and horizontal
models
yearly
D'EXPLOSION
NOTE:
Altitudes
ET D'INCENDIE
Le fair de ne pas suivre cet avertissement
des dommages
corporels et / ou la mort.
pourrait
entrainer
Ne jamais examiner pour les fuites de gaz avec une flamme
vive. Utilisez plut6t un savon fair specifiquement
pour la
d6tection des fuites de gaz pour verifier tousles
connections.
Un incendie ou une explosion peut entrainer des dommages
mat6riels, des blessures ou la mort.
NOx models
average
average
listed on
altitude)
for
for local gas sup-
altitude in Table 5 or 6.
For Canada altitudes of 2000 to 4500
of 2001 to 3000 ft. In Table 5 or 6.
4. Find closest natural
Table 5 or 6.
gas heat value
5. Follow
line and specific-gravity
heat-value
of intersection
setting.
positions
See input
(at installed
in
Btuh per
or horizontal
per burner).
specific-gravity
3. Find installation
RISQUE
Btuh
Low
use Table 5 (22,000
in downflow
6 (21,000
1. Obtain yearly heat-value
local gas supply.
2. Obtain
ply.
except
positions
for
to find orifice
ft., use U.S.A.
and specific
gravity
in
line to point
size and manifold
pressure
The gas valve must be set for Low Heat first and then set for High
heat on 2-stage
and variable-speed
furnaces. Furnace gas input
rate on rating plate is for installations
at altitudes up to 2000 ft.
(610 M).
In
the
U.S.A.;
the
input
(610M) must be reduced
above sea level.
FIRE, EXPLOSION,
HAZARD
ELECTRICAL
Failure to follow
this warning
injury, death or property damage.
SHOCK
could
result
In Canada;
altitudes
level.
in personal
the input
of 2000
SET
GAS
rating
ft. (610
The Conversion
derate.
Gas supply
MUST
be shut off before
disconnecting
electrical power and proceeding with conversion.
Kit
INPUT
rating
for
by 4 percent
must
be derated
M) to 4500
Rating
altitudes
Plate
above
2000
by 5 percent
ft. (1372
accounts
M) above
t\,r
high
FIRE
Failure to follow
this warning
injury, death or property damage.
OR
could
3. Connect
valve.
EXPLOSION
result
in personal
Before
installing,
modifying,
or servicing
system,
main
electrical disconnect switch must be in the OFF position and
install
a lockout
tag. There
may be more
than one
disconnect
switch. Lock out and tag switch with a suitaMe
warning label. Verify proper operation after servicing.
1. Be sure main gas and electric
2. Remove
l/8-in.
on downstream
supplies
NPT pipe plug from manifold
4. Turn gas supply
6. Check
manual
shutoff
gas valve switch
all threaded
7. Turn on furnace
manual
pressure
pressure
t@ on gas
supply.
shutoff
gas valve switch
R and W thermostat
8. Check
ignite.
manifold
orifices
9. Adjust
gas manifold
valve to ON position.
to ON position.
connections
to call for heat.
tap
tap on gas valve.
adjusting
crease manifold
crease manifold
valve to ON position.
to ON position.
for gas leaks.
supply.
21
for gas leaks when main
pressure.
10. Remove cap that conceals
valve regulator.
11. Turn
pressure
pipe connections
power
power
5. Turn gas supply
the outlet
and
(See Fig. 11.)
are off.
pressure
from
to the outlet
4. Turn on furnace
7. Jumper
side of gas valve.
3. Attach manometer
to manifold
See Fig. 24, 25 & 26.
5. Turn furnace
to furnace
a manometer
6. Turn furnace
sea
RATE
2. Remove the 1/8 inch NPT plug
t@ on the gas valve.
SHOCK,
for
altitude
1. Make sure the gas supply is turned off to the furnace
at the electric switch on the gas valve.
ELECTRICAL
HAZARD
ft.
for each 1000 ft. (305 M)
Refer to Table 5 or 6.
the adjustment
screw counterclockwise
pressure
pressure,
burners
or clockwise
screw for the gas
(outwards)
to de-
(inwards)
to in-
NOTE:
Gas valve
checking
input rate.
regulator
seal cap MUST
be in place
CHECKOUT
when
1. Observe unit operation through 2 complete heating cycles.
2. See Sequence of Operation in fltrnace Installation, Startup and Operating Instructions.
3. Set room thermostat to desired temperature.
12. When correct input is obtained,main
burner flame should
be clear blue, almost transparent.
Be sure regulator seal
cap is in place when finished.
See Fig. 12.
13. Remove jumper across R and W thermostat
terminate call for heat.
14. Turn furnace
gas valve control
switch
connections
or control
to
knob
After making the required manifold pressure adjustments, check
and adjust the fltrnace temperature rise per the fltrnace installation
instructions.
to
OFF position.
LABEL
15. Turn off furnace
16. Remove
plug.
NOTE:
power
manometer
Use Propane
and
manifold
pressure
pipe dope to prevent
gas valve control
power
19. Check
pressure
manifold
supply.
switch
gas leaks.
or control
Set room
knob
thermostat
APPLICATION
1. Fill in Conversion Responsibility Label 338303-205 and
apply to Blower Access Door of fltrnace as shown. Date,
name, and address of organization making this conversion
are required. See Fig. 28.
2. Attach Conversion Rating Plate Label 338303-204
to
Outer Door of fltrnace. See Fig. 29.
tap
tape.
18. Turn on furnace
for heat.
burners
replace
gas resistant
DO NOT use Teflon
17. Turn furnace
ON position.
supply.
to
3. Apply Gas Control Conversion Label to gas valve:
338303-202 to gas valve. (DO NOT use 338303-203,
which is similar.)
to call
tap plug for gas leaks when main
ignite.
THiSFURNACEWAS CONVERTED
ON
TO NATURALGAS
CE GENCRATEUR D'AIRCHAUD A €:TE!
CONVERTILE
POUR
(DAY-MONTH-YEAR)
(JOUR-NOIS-AN NI_'E)
KiT NO.: KGAPN42011SP
DE L'ENSEIVlBLEN°.: KGAPN42011SP
BY:
PAR:
(Name and address of organization
which accepts the responsibility
been properly made.
making this conversion),
that this conversion
(Nora et adresse de ['organisme qui a effectu6 la conversion),
has
qui accepte
|' entri_re
responsabRit_
de [a conversion.
338303-205 REV.A _.,,
Al1537
Fig. 28 - Conversion
CONVERSION
KIT
RATING
Responsibility
PLATE
-
Label
CARRIER
THiS APPLIANCE
HAS BEEN
CONVERTED
TO USE NATURAL
GAS FOR FUEL.
REFER
PROCEDURES.
USE PARTS
SUPPLIED
BY CARRIER
CORPORATION
AND iNSTALLED
SEE EXiSTiNG
RATING
PLATE
FOR APPLIANCE
MODEL
NO. AND iNPUT
RATING.
CORPORATION
TO KiT iNSTRUCTiONS
FOR
BY QUALiFiED
PERSONNEL.
CONVERSION
NOTE: Furnace gas input rate on rating plate is for installations up to 2000 ft. (010m) above sea level in U,S,A, the input rating for altitudes above 2000 ft. (610m) must
be derated by 4% for each 1000 ft. (305m) above sea level in Canada the input rating must be derated (per chart below) for altitudes of 2000 ft. {610rn) to 4500 ft. (1372m)
above sea level.
(SUPERSEDES: KGAPN3501ALL,
KGAPN3401ALL, KGAPNI601ALL,
(iT NO.: KGAPN42011SP
KGAPN21012SP, KGAPN2201ALL, KGAPN3301ALL, KGAPN3901ALL)
FUEL USED: NATURAL
GAS
USA
% DERATE
PER
1000 FT.
APPLIANCE
MODELS
58PHA, 58PHX, 58DLA,
NATURAL
CANADA
% DERATE
FOR
2000-4500 F_
4%
GAS
PRESSURE
N. W.C.
Max. Inlet Gas Pressure
(Press. Max. D'Admission De Gaz)
Min. Inlet Gas Pressure
(Press. Min. D'Admission De Gaz)
10%
(For
58DLX, 588TA, 5BSTX,
Purpose
of input Adjustment)
ALTITUDE
(PO
C.E.)
PL
PA
13.6
4.5
(Pour
1,121
L'Adjustment
D'Entree)
313AAV, 313JAV, 31tAAV,
Manifold
Pressure
311JAV, 310AAV, 310JAV,
0=2,000
(0 - 610
ft.
m)
PGBMEA, PGSJEA,
Pression
Tubulure
PGSMAA, PGSJAA
2,000
(610
- 10,000
ft.
- 3050
m)
Refer
Respecter
32-38
to installation
les instruction
4
Manual
D'lnstMlation
338303-204 REV. A.,
Al1536
Fig. 29 - Conversion
Copyright
Manufacturer
2011
CAC
reserves
/ BDP
the
•
7310
right
W.
to
Morris
change,
St.
•
at any
Indianapolis,
time,
IN
specifications
46231
Printed
and
designs
without
Kit Rating
Plate Label
in U.S.A.
notice
and
Edition
without
22
obligations,
Date:
09/11
Catalo_l
No: AG-KGAPNISP-O1
Replaces:
New