Instructions / Assembly

18
Operating the water heater
Time/Temperature Relationship in Scalds
Water Temperature Time To Produce a Serious Burn
120°F More than 5 minutes
125°F 1
1
/
2
to 2 minutes
130°F About 30 seconds
135°F About 10 seconds
140°F Less than 5 seconds
145°F Less than 3 seconds
150°F About 1
1
/
2
seconds
155°F About 1 second
Table courtesy of Shriners Burn Institute
Water Temperature Setting
Maximum water temperatures occur just
after the burner has shut off. To determine
the water temperature, turn on a hot water
faucet and place a thermometer in the
water stream.
The reference mark p on the rim of
the temperature dial, represents an
approximate water temperature of 120°F.
The reference
A
or
①
mark represents
an approximate water temperature of
130°F.
Each reference mark above or below these
points indicates an approximate change of
10°F.
To adjust the temperature, turn the
temperature dial to an initial setting of
120°F.
A condition known as “stacking” or
“layering” can occur when a series of
short and frequent hot water draws are
taken.
The hottest temperature water will be at
the top of the tank, closest to the outlet
pipe delivering hot water to the home.
Stacking can cause this top layer of water
to be hotter than the water toward the
bottom of the tank near the gas control
(thermostat). Therefore, always remember
to test the water temperature with your
hand before use and remember that hotter
water increases the risk of scald injury.
Also, always supervise young children or
others who are incapacitated.
The gas control (thermostat) is constructed
with a built in safety shut-off device
designed to shut off the gas supply to the
burner if the pilot flame is extinguished
for any reason.
The gas control (thermostat) is also
equipped with a single use gas shut off
device that will shut off the gas supply
to the burner if the water heater exceeds
normal operating temperatures. Refer to
the (Before You Call For Service) section
of this manual, or contact your dealer.
!
WARNING: Should overheating
occur or the gas supply fail to shut off,
turn off the manual gas control valve to
the appliance.
If the water heater has been subjected to
fire, flood or physical damage, turn off
the manual gas (shut-off) valve, and do
not operate the water heater again until it
has been checked by a qualified service
technician.
NOTICE: Do not use this appliance
if any part has been under water.
Immediately call a qualified installer
or service agency to replace a flooded
water heater. Do Not attempt to repair
the unit! It must be replaced.
Temperature dial
(Temperatures are approximate)
155°F
150°F
140°F
110°F
80°F
90°F
100°F
130°F
120°F
45°F