Kenmore 153.31702 owner manual Installation Instructions, Removing the Old Water Heater

Page 6

Installation Instructions

Removing the Old Water

Heater

Q'Ihrn "OFF" electrical supply to the water heater.

('_ "lhrn ......OFF the water supply to the water heater at

the water shutoffvalve or water meter.

Attach 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.

_,WARNING]

The water passingout of the drain valve may be extreme- ] ly hot. To avoid being scalded, make sure all connectionsI

are tight and that the water flow is directed away from any person.

QGheck againto make sure the electrical supply is turned OFF to the water heater. Then unplug the water heater (cord set) or disconnect the electrical sup-

ply connection from the water heater junction box.

Qa. 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 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 disconnected and ready to be removed.

Q

b. If you have galvanized pipe to the

 

water heater, loosen the two gal-

 

vanized 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 disconnected

and

 

ready to be removed.

 

 

_

CLAMP _

___

ACCESS OPENING

HEATER

WIRING

CAUTIONI

Mineral buildupor sediment may have accumulated in the old water heater. This causes the water heater to be I much heavier than normal and this residue, if spilledout, could causestaining.

6

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Contents Owners Manual Model NoAwarningj Safety PrecautionsLocalcodes,but not less than a combinationtemperature AwarningContents Product Customer ResponsibilitiesMaterials Needed Additional Tools Needed When Sweat SolderingMaterials and Basic Tools Needed Basic ToolsInstallation Instructions Removing the Old Water HeaterInstallation Instructions contd Facts to Consider About the LocationOptional Wall Mounting Installation Completed using Installation Kit Optional Wall Mounting contdWater Piping Temperature-Pressure Relief Valve DrainVolt Wiring Wiring DiagramsOptional Cord Set Wiring Filling the Water HeaterContd Installation InstructionsWiring Water Heaters Equipped for ONE VoltageInstallation Checklist Tion?Temperature Settings Service and AdjustmentTemperature Regulation Thermostat AdjustmentDraining Service and Adjustment contdTemperature-Pressure Relief Discharge OUS BOD LY NJURY, or Property DamageElement Cleaning Replacement Directed away from any personElement Cleaning Replacement contd Drain Valve Washer Replacement Replacement washer, refer to the Parts Order List sectionThermal Expansion Troubleshooting GuideStart Conditions Strange SoundsRumbling Noise High Temperature Shut OFF SystemSmelly Water AIR in HOT Water FaucetsTroubleshooting Guide contd High Temperature Shut OFF System contdLeakage Checkpoints Bodily INJURY, or Property DamageParts Order List Parts List ContdFull 90 DAY Warranty on Water Heafer Master Protection Agreements