Caution
As a precaution:
After the water heater has reached its setpoint temperature, the installer should locate
a faucet that is unprotected by an over- temperature device.
Turn the faucet on full, and allow it to run long enough to ensure the water and piping
have been heated up to the discharge temperature of the tank.
Using an accurate thermometer, test the water temperature to ensure it is within plus or
minus 10°F of the setpoint. If there is more deviation, the cause should be determined
and corrective measures taken.
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Section: Operation
Summary of Contents for IWT 119
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