WATER HEATER INSTALLATION
WATER HEATER INSTALLATION
CONDENSATE DRAIN INSTALLATION
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Figure 26
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Breathing Hazard
Breathing carbon monoxide can cause brain damage or
death. Always read and understand instruction manual.
•
Condensate lines must be free and clear of debris
and must not allow back flow through the hose.
The condensate lines must be able to flow freely to
an appropriate drain.
•
Do NOT elevate any portion of the field supplied
drain line beyond the 1/2” adaptor above the
adaptor line beyond the 1/2” adaptor above the
adaptor. This must be true for the entire length of
the drain line, including the exit into an
appropriate drain.
•
Do NOT block the holes in the hex plug of the vent
pipe assembly.
•
Do NOT allow condensate lines to become crimped
closed.
•
Analyze entire vent system to make sure that
condensate will not become trapped in a section of
vent pipe and therefore reduce open cross-sectional
area of the vent.
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CONDENSATE
U-ASSEMBLY,
AKA. VENT PIPE
ASSEMBLY #1
*NO PORTION OF THE FIELD SUPPLIED DRAIN LINE BEYOND
THE 1/2" ADAPTOR MAY BE ELEVATED HIGHER THAN THE
ADAPTOR. THIS MUST BE TRUE FOR THE ENTIRE LENGTH
OF DRAIN LINE INCLUDING EXIT INTO AN APPROPRIATE DRAIN.
APPROXIMATELY
0.25" (6.35 mm)
PRESSURE
TAP
PRESSURE SWITCH COVER
Do NOT
block or
plug any
hole in this
hex plug.
DRAIN LINE
Figure 26. Condensate Drain Configuration
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GAS PIPING
Fire and Explosion Hazard
Turn off gas lines during installation.
Contact a qualified installer or service
agency for installation and service.
Excessive gas pressure to gas valve can
cause serious injury or death.
Do not use water heater with any gas
other than the gas shown on the rating
label.
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National Fuel Gas Code (ANSI Z223.1/ NFPA-54)
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Natural Gas and Propane
Installation Code (CAN/CSA B149.1)
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28
Содержание HE 130 Series
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