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Installation Instructions
Removing the Old Water
Heater
QTurn "OFF" electricalsupply to the water heater.
Q Turn "OFF" the water supply to the
water heater at the water shutoffvalve or
water meter.
QAttach a hose to the water heater drain
valve and put the other end in a floor
drain or outdoors. Open the water heater
drain valve. Open a nearby hot water
faucet which will relieve pressure in the
water heater and speed draining.
a.
Qb.
If you have copper piping to the water
heater, the two copper water pipes ,canbe
cut with a hacksaw approximately 4 away
from where they connect to the water
heater. This will avoid cutting off the pipes
too short. Additional cuts can be made
later if necessary. Disconnect the tempera-
ture-pressure relief valve drain line. When
the water heater is drained, disconnect the
hose from the drain valve. Close the drain
valve. The water heater is now completely
disconnected and readyto be removed.
If you have galvanized pipe to the water
heater, loosen the twogalvanized pipes
with a pipe wrench at the union in each
line. Also disconnect the piping remaining
to the water heater. These pieces should be
saved since they may be needed when
reconnecting the new water heater.
Disconnect the temperature-pressure relief
valve drain line. When the water heater is
drained, disconnect the hose from the
drain valve. Close the drain valve. The
water heater is now completely disconnect-
ed and ready to be removed.
AWARNING I
The water passingout of the drain valvemay beextreme- I
ly hot. To avoidbeing scalded, make sure all connections
are tight and that the water flow ,s directed away from
anyperson.
Q Check to make the electrical supply isagain
sure
turned OFF" to the water heater. Then disconnect
the electrical supply connection from the water
heater junction box.
6
• .A.CAUTION
Mineral buildupor sediment may haveaccumulatedin the
old water heater. This causes the water heater to be I
much heavier than normal and this residue, if spilled out,
coud causestain ng.
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