16
139472_Rev_B 8.28.12
Fuel Conversion
The Scan 45i TSI is shipped from the factory equipped
to burn Natural gas. Fuel Conversion Kits are available
to convert the system to Propane and also back to
Natural gas. The kit contains all the necessary com-
ponents, including labels that must be applied to the
insert.
WARNING:
THE CONVERSION KIT IS TO BE INSTALLED BY AN
AUTHORIZED SCAN SERVICE TECHNICIAN IN ACCOR-
DANCE WITH THE MANUFACTURER’S INSTRUCTION
AND ALL CODES AND REQUIREMENTS OF THE AU-
THORITY HAVING JURISDICTION. FAILURE TO FOLLOW
THESE INSTRUCTIONS COULD RESULT IN SERIOUS IN-
JURY OR PROPERTY DAMAGE. THE QUALIFIED AGENCY
PERFORMING THIS WORK ASSUMES RESPONSIBILITY
FOR THIS CONVERSION.
IN CANADA:
THE CONVERSION SHALL BE CARRIED OUT IN ACCOR
-
DANCE WITH THE REQUIREMENTS OF THE PROVINCIAL
AUTHORITIES HAVING JURISDICTION AND IN ACCOR-
DANCE WITH THE REQUIREMENTS OF THE CAN1-B149.1
AND .2 INSTALLATION CODE.
CET EQUIPEMENT DE CONVERSION SERA INSTALLE PAR
UNE AGENCE QUALIFIEE DE SERVICE CONFORMEMENT
AUX INSTRUCTIONS DU FABRICANT ET TOUTES EXI
-
GENCES ET CODES APPLICABLES DE L’AUTORISES AVOIR
LA JURIDICTION. SI L’INFORMATION DANS CETTE
INSTRUCTION N’EST PAS SUIVIE EXACTEMENT, UN
FEY, EXPLOSION OU PRODUCTION DE PROTOXYDE DE
CARBONE PEUT RESULTER BLESSURE PERSONNELLE DE
VIE. L’AGENCE QUALIFIEE DE SERVICE EST ESPONSABLE
DE L’INSTALLATION N’EST PAS PROPRE ET COMPLETE
JUSQU’A L’OPERATION DE L’APPAREIL CONVERTI EST
CHEQUE SUIVANT LES CRITERES ETABLIS DANS LES IN
-
STRUCTIONS DE PROPRIETAIRE PROVISIONNEES AVEC
L’EQUIPEMENT.
Conversion Kit LP #157249 / NG #157250
Tools required:
• 1/2” & 13 mm open end wrench or deep-well socket
• Torx T20 driver
• 1/4” nut driver
• 4 mm allen wrench
Conversion Kit Contents:
• 1 regulator tower labeled for the appropriate fuel
• 2 regulator tower Torx screws
• 1 burner injector:
#33- NG / #52 - LP
• 1 pilot orifice:
#62 - NG / #35 - LP
• Label A - to be completed and applied to the base
of the valve compartment
• Label B - apply to the rating plate in the space
indicated on the plate.
• Small valve label - apply to valve body
• Conversion instructions
• 4 mm hex key
Figure 14. Lift burner to disengage from the retainer bracket.
Figure 13. Air Shutter Stem location above valve.
Air Shutter Stem
SIT Proflame 880 Valve
Rating Specifications:
NG LP
Min. Input Rate, 0 - 2000 ft. 12,750 21,000
Max. Input Rate, 0 - 2000 ft. 33,000 33,000
Max. Input Rate, up to 4500 ft. 31,500 32,000
Fuel Conversion Procedure
1. Turn off gas supply to the appliance and disconnect
from electrical power source.
2. Remove the glass frame. Use the latch release tool,
provided with the insert, to release the two latches
located under the firebox. Engage the tool with the
latch and pull it forward to release. See fig. 1.
3. Loosen the Air Shutter stem wing nut, located under
the firebox. Slide the shutter stem all the way to the
left. See fig. 2.
4. Lift the Burner Skirt and Tray out of the firebox.
5. Lift and pull the Burner to the left to disengage it from
the burner bracket.
6. Use a 1/2” open end wrench or deep-well socket to
remove the burner orifice from the brass orifice holder.
Replace with the orifice supplied in this kit and tighten
securely.
