Whirlpool Gas Water Heater High Efficiency Atmospheric Vent, Инструкция по установке и руководство по эксплуатации и уходу, Страница: 5 / 36

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IMPORTANT: The water heater should be located
in an area where leakage of the tank or connections
will not result in damage to the area adjacent to the
water heater or to lower floors of the structure. Due
to the normal corrosive action of the water, the tank
will eventually leak after an extended period of time.
Also any external plumbing leak, including those from
improper installation, may cause early failure of the
tank due to corrosion if not repaired. If the owner is
uncomfortable with making the repair a qualified person
should be contacted. A suitable metal drain pan should
be installed under the water heater as shown below,
to help protect the property from damage which may
occur from condensate formation or leaks in the piping
connections or tank. The pan must limit the water
level to a maximum depth of 1-3/4” and be two inches
wider than the heater and piped to an adequate drain.
Locate the water heater near a suitable indoor drain.
Outside drains are subject to freezing temperatures
which can obstruct the drain line. The piping should be
at least 3/4” ID and pitched for proper drainage. Under
no circumstances will the manufacturer or seller of this
water heater be held liable for any water damage which
is caused by your failure to follow these instructions.
Reverse flow
of gases
Exhaust
Fan
Figure 2
Air-moving
Devices
Back
Sides
Sides
Top
to
ceiling
Vent
Front
24” minimum
for service
Figure 2A
Minimum Clearance
Locations
T
View
op
Clearances and Accessibility
NOTE: Minimum clearances from combustible materials
are stated on the data plate adjacent to the gas control
valve/thermostat of the water heater.
The water heater is certified for installation on a
combustible floor.
• IMPORTANT: If installing over carpeting, the carpeting
must be protected by a metal or wood panel beneath
the water heater. The protective panel must extend
beyond the full width and depth of the water heater by
at least three inches (76.2mm) in any direction; or if in
an alcove or closet installation, the entire floor must be
covered by the panel.
• Figure 2A may be used as a reference guide to locate
the specific clearance locations. A minimum of 24
inches of front clearance should be provided for
inspection and service.
State of California
NOTE:
The water heater must be braced, anchored, or
strapped to avoid moving during an earthquake.
Contact local utilities for code requirements in your area
or call 1-877-817-6750 and request instructions.
• The water heater should be located in an area not
subject to freezing temperatures. Water heaters
located in unconditioned spaces (i.e., attics,
basements, etc.) may require insulation of the water
piping and drain piping to protect against freezing.
The drain and controls must be easily accessible for
operation and service. Maintain proper clearances as
specified on the water heater.
• Do not locate the water heater near an air-moving
device. The operation of air-moving devices such
as exhaust fans, ventilation systems, clothes dryers,
fireplaces, etc., can affect the proper operation of
the water heater. Special attention must be given to
conditions these devices may create. Flow reversal of
flue gases may cause an increase of carbon monoxide
inside of the dwelling.
• If the water heater is located in an area that is
subjected to lint, dirt, and oil, it may be necessary
to periodically clean the flame-trap (see “External
Inspection & Cleaning of the Flame-trap” section).
1-3/4”
max.
Pipe to an
adequate drain
At least 2” greater
than the water heater.
Maximum
Air Gap
6”
Discharge Pipe
(Do Not Cap or Plug)
Figure 1A