Installation Instructions
Removing the Old Water
Heater
O_(i_rn "OFF" electrical supply to the water heater.
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QTurn "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.
AWARNING
The water passing out of the drain valve may be extremely hot. To avoid being scalded, make sure all con- nections are tight and that the water flow is directed away from any person.
QCheck again to make sure the electrical supply is turned "OFF" to the water heater. Then disconnect
a, If you have copper piping to the water heater, the two copper water pipes can be 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-
valve. The water heater is now completely disconnected and ready to be removed.
Qb. If you have galvanized pipe to the water heater, loosen the two galvanized 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
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.
the electrical supply connection from the water heater junction box.
CAUTION
Mineral buildup or sediment may have accumulated in the old water heater. This causesthe water heater to be
much heavier than normal and this residue, if spilled out, could causestaining.
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