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Service and Adjustment (cont'd)
Drain Valve Washer
Replacement
16. Replace terminal cover on thermostat.
NOTE: For replacement, use a 1%2"x z3/,, x _/l"thick washer
available at your nearest hardware store. For ordering a
replacement washer, refer to the "Parts Order List" section.
• Before beginning turn "OFF" the electrical power supply to
the water heater.
_WARNING
HAZARD OF ELECTRICAL SHOCKI Before
removing any access panels or servicing the water
heater, make sure the electrical supply to the water
heater is turned "OFF". Failure to do this could
result in DEATH, SERIOUS BODILY INJURY, OR
PROPERTY DAMAGE.
17. Replace the insulation block so that it completely covers
the thermostat and element.
• Follow "Draining" instructions in the "Service and
Adjustment" section.
• Turning counter clockwise, remove the hex cap below the
screw handle.
• Remove the washer and put the new one in place.
• Screw the handle and cap assembly back into the drain valve
and retighten using a wrench. DO NOT OVER TIGHTEN.
• Follow "Filling the Water Heater" instructions in the
"Installation Instructions" section.
• Check for leaks.
• Turn "ON" electric power to the water heater.
18. Replace access panel.
19. Turn "ON" electric power to water heater.
A CAUTION
Never use this water heater unless it is completely I
full of water. To prevent damage to the tank and [
heating element, the tank must be filled with water. I
Water must flow from the hot water faucet before ]
turn ng "ON' power. [
_'_ HANDLE AND
CAP ASSEMBLY
_ WASHER
Service
Before calling for repair service, read the "Start Up Conditions"
and "Operational Conditions" found in the Troubleshooting
Guide of this manual.
If a condition persists or you are uncertain about the operation
of the water heater, let a qualified person check it out.
Contact SEARS Repair Services at 1-800-4-MY-HOME
(1-800-469-4663)
17
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