Bradford White M-I-MS40T6LX - Manual (Page 7)

7
Installation (Locating The Water Heater) continued-
This water heater MUST be installed indoors out of the wind and weather.
This water heater must be located in an area where leakage of the tank, water
line connections, or the combination temperature and pressure relief valve will
not result in damage to the area adjacent to the water heater or to lower floors
of the structure. When such locations cannot be avoided, a suitable drain pan
must be installed under the water heater (Refer to drain pan installation section
for more information.). The drain pan must have a minimum length and width
of at least 4 in. (10.2 cm) greater than the diameter of the water heater and
must not restrict proper combustion air flow to the water heater. The drain pan,
as described above, can be purchased from your plumbing professional. The
drain pan must be piped to an adequate drain. The piping must be at least 3/4
inch (1.9 cm) in diameter and pitched for proper drainage.
To comply with NSF requirements this water heater is to be:
a) Sealed to the floor with sealant, in a smooth and easily cleanable way,
or
b) Installed with an optional leg kit that includes legs and/or extensions
that provide a minimum clearance of 6” beneath the water heater.
Note: For California installation this water heater must be braced,
anchored, or strapped to avoid falling or moving during an earthquake.
See instructions for correct installation procedures. Instructions may be
obtained from the DSA Headquarters Office, 1102 Q Street, Suite 5100,
Sacramento, CA 95811.
Minimum Clearances
This installation shall allow access to the front of the water heater and
adequate clearance shall be provided for servicing and operating this water
heater. The water heater may be installed on either a combustible or non-
combustible floor. If the water heater is to be installed directly on carpeting, it
shall be installed on top of a metal or wood panel (or equivalent) extending
beyond the full width and depth of the appliance by at least 3 inches (7.6 cm) in
any direction or, if the appliance is to be installed in an alcove or closet, the
entire floor shall be covered by the panel.
WARNING
Failure to adhere to these installation and operating instructions
may create a hazard to life and property and will nullify the
warranty.