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Instructions for Installation (cont'd)
TYPICAL INSTALLATION
INTAKE FOR
COMBUSTION
AIR
Vacuum Relief required
EXHAUST
' some codes
VENT TO
OUTDOORS
DISCHARGE PIPE
HOT WATER OUTLET
TEMPERED
\\_
/
TEMPERATURE-
WATER OUTLET
_
PRESSURE
RELIEF VALVE
_\_
MIXING
_\_
VALVE
\\_
:
DISCHARGE PIPE
_\_
(Do not cap or plug)
_\_
GAS
PROVIDE A 6" AIR GAP
_
SUPPLY
BETWEEN THE END OF
THE DISCHARGE PIPE
_
AND DRAIN
This appliance has been design certified as complying with American National Standard/CSA
Standard for wate_ heaters and is
considered suitable for:
Water (Potable) Heating: AU models are "considered suitable for water (potable) heating."
AWARNING
AWARNING
When the system requires water
at temperatures
This water
heater shall not be connected to any
higher than requiredfor
other uses, the hot water
heating systems or component(s)
previously used
with a non-potable water heating appliance.
system may require a means such as a mixing valve
to be installed
to temper
the water
at certain
points of use. Somepeople
are more likely to be I
permanently
injuredby
hot water
than others; I
AWARNING
these include the elderly, children, the infirm, or I
Toxic chemicals such as used for treatment
of boil-
the physically/mentally
handicapped.
Before
ers or non-potable
water
heating appliances shall
immersing yourself or anyone else in hot water, be
never be introduced
into a potable
water
space
sure to check the water temperature.
WARNING:
heating system.
HOTTER WATER INCREASES THE RISK OF SCALD
INJURY. (Also see "Temperature
Regulation"
sec-
tion) Mixing valves are available at plumbing sup-
NOTE: To protect against untimely corrosion of hot and
ply or hardware
stores,
Follow
manufacturers
cold water fittings, it is strongly recommended that di-
instructions for installation of these valves,
electric unions or couplings be installed on this water
heater when connected to copper pipe.
9
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