Natural Gas to Propane Conversion Instructions

2 AG- KN018SNP- 01
Specifications subject to change without notice.
! WARNING
ELECTRICAL SHOCK, FIRE OR EXPLOSION HAZARD
Failure to follow this warning could result in personal injury,
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.
! CAUTION
UNIT OPERATION HAZARD
Failure to follow this caution may result in unit damage or
improper operation.
Do NOT use this kit with furnaces with an input of 26,000
BTUH; the unit will be severely over- fired. This could result in
delayed ignition, sooting or premature heat exchanger failure.
This instruction covers the installation of gas conversion kit to
convert the following furnaces from natural gas usage to
propane gas usage. See appropriate section for your furnace
type.
SINGLE- STAGE
NON- CONDENSING FURNACES
Induced- Combustion furnaces with 42,000 to 154,000 BTUH
(not all models have all sizes) gas input rates and a.)
Single- Stage, 4- Way Multipoise, Hot Surface Ignition with PSC
blower motor or b. ) Single- Stage gas valve with Fixed- Speeds
Constant Torque ECM (FCT) blower motor.
TWO- STAGE & VARIABLE
NON- CONDENSING FURNACES
Induced- Combustion furnaces with 42,000 to 154,000 BTUH
(not all models have all sizes a.) Modulating gas valve with
Variable- Speed Constant Airflow ECM (VCA), b.) Two- Stage
gas valve with Variable- Speed Constant Airflow ECM (VCA), or
c.) Two- Stage gas valve with Variable- Speed Constant Torque
ECM (VCT) blower motor.
Table 1 KIT CONTENTS
QUANTITY DESCRIPTION
1 VALVE CVRSN KIT - W/R SPRING 92-0659
7 ORIFICE - 1.30mm
7 ORIFICE - 1.25mm
7 ORIFICE - #55
7 ORIFICE - #56
7 MIXER SCREW - NON- CONDENSING FURNACES
1 CONNECTOR - BRASS 1/8” NPT X2”
1 CONNECTOR, SPLC - 3/16”
1 CONNECTOR - 1/4QC ME BOTH ENDS
1 ELBOW,STREET - 150# 1/8” NPT
1 ELBOW,STREET - BRASS 1/8” NPT
1 NIPPLE - HEX (BRASS)
1 SWITCH,PRESSURE
1 TEE - MALE BRANCH (BRASS)
1 TEE, STREET - MALE BRANCH (BRASS)
1 BIT, DRILL 5/64” NON- CONDENSING
1 WIRE ASSY - ORANGE
1 WIRE ASSY - ORANGE
1 LABEL 344674- 201 through 204
1 INSTRUCTIONS
DESCRIPTION AND USAGE
This kit is designed for use in the furnaces listed in Table 2 or
Table 3, see Table 1 for kit contents. To accommodate many
different furnace models, more parts are shipped in kit than will
be needed to complete conversion. When installation is
complete, discard extra parts.
SINGLE- STAGE
NON- CONDENSING FURNACES
Table 2 MODEL NUMBERS BEGINNING WITH:
58S(T/P/C/B) 58DL 58PH (N/R)8MS
310 311 313 (N/R)8MX
80(0/1)S 81(0/1)S 82(0/1)S (F/G)8MX
PG8M(A/E) PG8J(A/E) PG80ES N80VS
(N/R)80ES WF(M/E)
TWO- STAGE & VARIABLE
NON- CONDENSING FURNACES
Table 3 MODEL NUMBERS BEGINNING WITH:
58CV 58CT 58TN 58TP
312 314 315 PG8MV
82(0/1)T 88(0/1)T PG80V PG8JV
(F/G)8MT (F/G)8MV (F/G)80C
INSTALLATION
! WARNING
FIRE, EXPLOSION, ELECTRICAL SHOCK AND CARBON
MONOXIDE POISONING HAZARD
Failure to follow instructions could result in personal injury,
death or property damage.
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 injury or death. Consult your
distributor or branch for information or assistance. The
qualified installer or agency must use only factory- authorized
kits or accessories when servicing this product.
! WARNING
FIRE, EXPLOSION, ELECTRICAL SHOCK, AND CARBON
MONOXIDE POISONING HAZARD
Failure to follow this warning could result in personal injury or
death.
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.