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7.
I
OUT TAB TO UNCLIP
ERMINAL COVER
ROM THERMOSTAT
HERMOSTAT
WITHOUT HIGH LIMIT
HIGH LIMIT
FIGURE 35.
Disconnect the two wires on the element and unscrew the
old element from the tank.
11. Close the water heater drain valve by turning the handle to
the right (clockwise). The drain valve is on the lower front of
the water heater.
12. Open the cold water supply valve to the water heater.
NOTE: The cold water supply valve must be left open when the
water heater is in use.
13. To ensure complete filling of the tank, allow air to exit by
opening the nearest hot water faucet. Allow water to run until
a constant flow is obtained. This wilt let air out of the water
heater and the piping.
Improper installation and use may result
in property damage.
• Fill tank with water before operation.
FIGURE 36.
8. Clean the area around the element opening. Remove any
sediment from or around the element opening, inside the tank.
9. If you are cleaning the element you have removed, do so by
scraping or soaking in vinegar or a de-liming solution.
Fire Hazard and
Electric Shock Hazard
• Do not use replacement elements with
any voltage other than shown on the
model rating plate.
• Failureto use the correctvoltage shown
on the model rating plate could result in
death, serious bodily injury, or property
damage.
Replacement elements must (1) be the same voltage and (2)
no greater wattage than listed on the model rating plate affixed
to the water heater.
10. A new gasket should be used in all cases to prevent a
possible water leak. (See Element Gasket in the "Repair
Parts List" Chart). Place the new element gasket on the
thread side of the cleaned or new element and screw into
tank, securing tightly using an element wrench.
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.
14. Check element for water leaks. If leakage occurs, tighten
element or repeat steps 2 and 3, remove element and
reposition gasket. Then repeat steps 10 through 14.
15. Reconnect the two wires to the element and then check to
make sure the thermostat remains firmly against the surface
of the tank.
FIGURE 38.
16. Replace terminal cover on thermostat making sure that the
locking tabs on the terminal cover are in place.
4
i ,
LIFT OUT TAB TO UNCLIP
TERMINAL COVER
FROM THERMOSTAT
_OWER THERMOSTAT
WITHOUT HIGH LIMIT
UPPER AND LOWER
TH ERMOSTAT WITH
HIGH LIMIT
FIGURE 37.
22
FIGURE 39.
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