CAUTION
WATER HEATERS EVENTUALLY LEAK: Installation of the
water heater must be accomplished in such a manner that
if the tank or any connections should leak, the flow of
water will not cause damage to the structure. For this
reason, it is not advisable to install the water heater in an
attic or upper floor. When such locations cannot be
avoided, a suitable drain pan should be installed under
the water heater. Drain pans are available at your local
hardware store. Such a drain pan must have a minimum
diameter of at least 1
3
/
4
inches greater than the water
heater diameter and must be piped to an adequate drain.
WARNING
WATER HEATERS EQUIPPED FOR ONE VOLTAGE ONLY:
This water heater is equipped for one type voltage only.
Check the rating plate near the bottom access panel for
the correct voltage. DO NOT use this water heater with
any voltage other than the one shown on the model
rating plate. Failure to use the correct voltage can cause
problems which can result in DEATH, SERIOUS BODILY
INJURY, OR PROPERTY DAMAGE. If you have any
questions or doubts consult your electric company.
Safety Instructions (cont’d)
3
WARNING
HYDROGEN GAS: Hydrogen gas can be produced in a
hot water system that has not been used for a long
period of time (generally two weeks or more). Hydrogen
gas is extremely flammable and explosive. To prevent the
possibility of injury under these conditions, we
recommend the hot water faucet be opened for several
minutes at the kitchen sink before any electrical
appliances which are connected to the hot water system
are used (such as a dishwasher or washing machine). If
hydrogen gas is present, there will probably be an
unusual sound similar to air escaping through the pipe
as the hot water faucet is opened. There must be no
smoking or open flame near the faucet at the time it is
open.
CAUTION
Never use this water heater unless it is completely full of
water. To prevent damage to the tank and heating
element, the tank must be filled with water. Water must
flow from the hot water faucet before turning “ON”
power.
Summary of Contents for HR6120DJRT
Page 25: ...Notes 25 ...
Page 35: ...Notes 35 ...
