The FT Series Floor Standing, Combi and Heat Only Boiler
Document 4397
1. Open 2 toggle latch clamps fixed to the upper case of
the product. Remove the front door from the product
by lifting it upwards while tilting it by about 30°.
2. Turn OFF the FT. The ON / OFF button is located
behind the front cover on the left front side of the
appliance.
3. Turn OFF the GAS and WATER supply to the FT
(valves are located on the plumbing pipes.)
4. Locate the Gas Inlet Pipe at the top left of the unit as
shown in Figure A, and loosen the Brass Fittings at
both ends of the Gas Inlet Pipe.See Figure B.
5. Completely unthread the brass fitting on the blower
end of the Gas Inlet Pipe and then carefully swing the
Gas Inlet Pipe to the left or right, just enough so that
it is out of the way. See Figure B.
6. Remove the existing natural gas nozzle or orifice.
Note that the flat side of the orifice is towards the
blower. Save the packing for re-use. See Figure C.
Model
Natural Gas (NG) part
#
Propane Gas (LP) part
#
FTCF199
and FTHF199
FT1780
(8.3 mm)
FT1802
(6.35 mm)
Table A Gas Conversion Parts
The FT Series, floor standing, condensing boiler is
configured for Natural Gas (NG) from the factory. A
Propane Conversion Kit is included with every FT. The gas
conversion kit will show you how to convert your FT boiler to
propane gas. If your FT does not have the bag containing
the conversion kit, a replacement kit can be obtained.
Contact the manufacturer and request a replacement
conversion kit.
If your installation altitude is greater than 2000ft, check that
the “High Altitude”
your installation
Installer setting has been adjusted to suit
altitude. See sections 4.13 and 4.14 in the
This gas 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. The information in these
instructions must be followed to minimize the risk of fire or
explosion or to prevent property damage, personal injury or
death. The qualified service agency is responsible for the
proper installation of this kit. The installations is not proper
and complete until the operation the converted appliance is
checked as specified in the manufacturer’s instructions
supplied with the kit. Installation must conform to local
codes and the latest edition of the National Fuel Gas Code,
ANSI Z223.1 and CAN-B149.1. Failure to follow instructions
could result in serious injury or property damage. The
qualified agency performing this work assumes
responsibility for gas conversion.
This Combi or Heat Only has already been set to burn natural
gas, but can be converted to burn LP gas. Before placing
the Combi or Heat Only boiler into operation, verify that the
proper type of gas is supplied to your combination boiler.
NOTICE
WARNING
CAUTION
Steps 1 thru 12
Orifice
FT series Boiler Installation and Operation Instructions Manual.
H2419600
To Next Page
Need help?
General
