Initial Operation - State Water Heaters Gas Water Heater Owner's Manual And Installation Manual

25,000 – 194,000 btu tankless water heater
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Initial Operation

Before the first use of your water heater, make the following preparations.
1 through 4
Follow steps
1
Open the water supply valve.
CLOSED
2
Open a hot water fixture to confirm that
water is available, and then close the
fixture again.
3
Open the gas supply valve.
4
Turn on the power.
.
OPEN
Hot water fixture
9

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