Valor G3 739I Installation Manual

INSTALLATION MANUAL
739NGK Conversion to Natural Gas
Use with Valor G3 739I, 739J and 739M Heater Models ONLY
Kit Contents
• 1 Pilot injector (marked 35)
• 1 Burner
• 1 Injector (marked 750)
• 1 Set of conversion labels
• 1 Set of air shutters
Tools Required
• Wrenches, to disconnect gas line
• Phillips (+) screwdriver, to remove burner module &
pilot shield
• Small (jewelers size) fl at blade screwdriver, to set pres-
sure
• Small fl at blade screwdriver, to release pressure tap
on valve
• Needle nose pliers, to remove bypass screw
• Hex (Allen) wrench, 4 mm or 5/32", to remove pilot
injector
• Manometer, to set pressure
Specifi cations
* This appliance is certified for use from 0–4500 feet. For
altitudes above 4500 feet, see local codes.
Model
Gas
Altitude (Ft.)*
Input Maximum (BTU/h)
Input Minimum (BTU/h)
Manifold Pressure (in w.c.)
Minimum Supply Pressure
(in w.c.)
Maximum Supply Pressure
(in w.c.)
Main Burner Injector Marking
Pilot Injector Marking
Min. Rate Bypass Screw
4002453-05
©2023, Miles Industries Ltd.
G3 739
739M 739J 739I
Natural
0-4,500 feet*
24,000 26,000 26,000
6,500 6,500 6,500
3.2" 3.6" 3.6"
5" 5" 5"
10" 10" 10"
82-750 82-750 82-750
35 35 35
125 125 125
WARNING
This conversion kit shall be installed by
a qualifi ed 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 fi re, explosion
or production of carbon monoxide
may result causing property damage,
personal injury or loss of life. The
qualifi ed service agency is responsible
for the proper installation of this kit. The
installation is not proper and complete
until the operation of the converted
appliance is checked as specifi ed in the
manufacturer's instructions supplied with
the kit.
Use this manual in conjunction with the
installation manual supplied with the
appliance.
Natural Gas Burner
has two interlaced
rows of slots
Propane Gas Burner
marked "LPG" has
single row of slots
and two rows of
small holes