Operating instructions

8 Masport I43 NEW YORK / ULTIMATE Gas Inbuilt Fireplace
INSTALLATION INSTRUCTIONS
1) If the appliance is to be installed into an existing chimney
system, thoroughly clean the masonry fireplace and have
the chimney swept.
2) The gas connection is a 1/2" BSP male pipe on the rear
left side of the unit. The gas line can be rigid pipe or to
make installation easier use a listed flexible connector
and manual shut-off valve if allowed by local building
codes. A 1/2" gas supply pipe must be brought near this
inlet hole.
3) Locate the center point where the flue will pass through
the chimney above the appliance. Move the appliance
into the exact location where it is to be installed. Ensure
that the Inbuilt is level.
4) The gas control valve is provided with two "IN" and "OUT"
pressure taps, and are easily accessible for a test gauge
connection (see diagram on page 10).
5) Once the gas has been connected ensure that the pilot
valve is in line with burner.
GAS CONNECTION WARNING:
Only persons licensed to work with gas piping may make
the necessary gas connections to this appliance.
Valve Access: Loosen and
remove the wingnuts on the
both sides of the bottom lou-
vre and then remove the lou-
vre.
GAS CONNECTION
For minimum and maximum supply pressure see the System
Data table on page 8.
Note: Prior to any pressure testing of the gas supply
piping system that exceeds test pressures of 1/2
psig (3.45 kPa), this appliance and its individual
shut-off valve must be disconnected from the
piping system. If test pressures equal to or less
than 1/2 psig (3.45 kPa) are used then this appli-
ance must be isolated from the piping system by
closing its individual manual shut-off valve during
the testing.
System Data
For 0 to 610 metres altitude*
Burner Inlet Orifice Sizes:Burner Inlet Orifice Sizes:
Burner Inlet Orifice Sizes:Burner Inlet Orifice Sizes:
Burner Inlet Orifice Sizes:
Natural Gas Propane
Rear Burner n/a #54(1.4mm)
Front Burner #31(3.0mm) #56(1.15mm)
Input RatingInput Rating
Input RatingInput Rating
Input Rating - Natural Gas 40 mj
- Propane 39 mj
Supply Pressure:Supply Pressure:
Supply Pressure:Supply Pressure:
Supply Pressure:
Natural Gas min. 1.13 kPa
Propane min. 2.75 kPa
Manifold PressureManifold Pressure
Manifold PressureManifold Pressure
Manifold Pressure
Natural Gas .85 kPa
Propane 2.55 kPa
CAUTION: If the door is removed or opened for servicing,
it must be replaced and closed prior to operating the
appliance. The glass must be fixed in the door when
operating.