Xstream X-HW13008GENNG, Руководство по эксплуатации

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19
installation
WATER SUPPly
1. Select a water supply hose which is a quality grade of garden hose
measuring at least 3/4” ID and no longer than 50’.
2. Connect one end of the water supply hose to the water inlet of the
unit. Connect the other end of the hose to your pressurized water
supply.
NOTICE
• If there is a high mineral content in your water, it is highly recommend-
ed that a water softener and an additional water strainer be added
to the water inlet to help prevent the possibility of excessive scale
buildup inside the heat exchanger coil.
3. Install the recommended flue pipe per local, state and national codes,
including the National Fuel Gas Code ANSI Z223.1/NFPA No. 54. In
Canada; Refer to the CSA B149.1 Gas Installation Code. If the flue
pipe exceeds 10 feet in length or contains more than two elbows, the
natural draft may be eliminated and the burner will not ignite. DO NOT
install a movable flue pipe damper.
4. If the unit is being installed in an enclosed room, provide adequate air
for combustion by installing openings to the room near the ceiling for
ventilation and near the floor for burner combustion. These openings
should be sized using one square inch for each 1000 BTU per inch of
the machine.
5. If the building in which the unit is being installed seems unusually
tightly constructed, it is recommended that air intakes extending to the
outside of the building be employed to supply combustion air. End the
intakes outside the building with a downward opening to protect these
intakes from snow and/or rain. Include a mesh screen no smaller than
1/4” over the opening.
4 Operator's Manual
installation
Ventilation:
. Installation of this unit in an indoor or in an enclosed area should be performed
by a qualified serviceman and all venting must conform to all local, state and
national codes, including the National Fuel Gas Code ANSI Z223./NFPA
No. 54. In Canada; Refer to the CSA B49. Gas Installation Code. The
burner exhaust should be stacked to the outside atmosphere and a draft
diverter should be installed as well.
NOTE: There should be no more than 6500 BTU per square inch of flue.
2. A draft diverter must be installed above the exhaust outlet. This diverter
breaks the chimney effect and enhances the draft through the burner for a
more efficient flame. It also helps prevent cold air downdrafts from freezing
the heat exchanger. (See illustration #2)
3. Install the recommended flue pipe per local, state and national codes,
including the National Fuel Gas Code ANSI Z223./NFPA No. 54. In Canada;
Refer to the CSA B49. Gas Installation Code. If the flue pipe exceeds 10
feet in length or contains more than two elbows, the natural draft may be
eliminated and the burner will not ignite. DO NOT install a movable flue
pipe damper.
4. If the unit is being installed in an enclosed room, provide adequate air for
combustion by installing openings to the room near the ceiling for ventilation
and near the floor for burner combustion. These openings should be sized
using one square inch for each 000 BTU per inch of the machine.
Example: A pressure washer with a 400,000 BTU input requires openings of 400
square inch or approximately 3 feet x 1 foot. (See illustration #3).
5. If the building in which the unit is being installed seems unusually tightly
constructed, it is recommended that air intakes extending to the outside of the
building be employed to supply combustion air. End the intakes outside the
building with a downward opening to protect these intakes from snow and/or
rain. Include a mesh screen no smaller than /4" over the opening.
illustration #2
draft diVerter
illustration #3
enclosed room Ventilation
4 Operator's Manual
installation
Ventilation:
. Installation of this unit in an indoor or in an enclosed area should be performed
by a qualified serviceman and all venting must conform to all local, state and
national codes, including the National Fuel Gas Code ANSI Z223./NFPA
No. 54. In Canada; Refer to the CSA B49. Gas Installation Code. The
burner exhaust should be stacked to the outside atmosphere and a draft
diverter should be installed as well.
NOTE: There should be no more than 6500 BTU per square inch of flue.
2. A draft diverter must be installed above the exhaust outlet. This diverter
breaks the chimney effect and enhances the draft through the burner for a
more efficient flame. It also helps prevent cold air downdrafts from freezing
the heat exchanger. (See illustration #2)
3. Install the recommended flue pipe per local, state and national codes,
including the National Fuel Gas Code ANSI Z223./NFPA No. 54. In Canada;
Refer to the CSA B49. Gas Installation Code. If the flue pipe exceeds 10
feet in length or contains more than two elbows, the natural draft may be
eliminated and the burner will not ignite. DO NOT install a movable flue
pipe damper.
4. If the unit is being installed in an enclosed room, provide adequate air for
combustion by installing openings to the room near the ceiling for ventilation
and near the floor for burner combustion. These openings should be sized
using one square inch for each 000 BTU per inch of the machine.
Example: A pressure washer with a 400,000 BTU input requires openings of 400
square inch or approximately 3 feet x 1 foot. (See illustration #3).
5. If the building in which the unit is being installed seems unusually tightly
constructed, it is recommended that air intakes extending to the outside of the
building be employed to supply combustion air. End the intakes outside the
building with a downward opening to protect these intakes from snow and/or
rain. Include a mesh screen no smaller than /4" over the opening.
illustration #2
draft diVerter
illustration #3
enclosed room Ventilation
draft diverter
enclosed room ventilation