Operation - A.O. Smith HSE-SAS User Manual

Operation

Filling the Water Heater Tank
1. Open a nearby hot water faucet to permit air to escape.
2. Open the cold water inlet valve fully, lling the Water Heater and the piping.
3. Close hot water faucet when water ows.
4. Check all the connections to see if there is any leakage. In case of a leakage, drain the Water
Heater completely, repair the leaking joint and then re ll the Water Heater.
Figure 14
• This Water Heater should not be operated with insufficient amount of water. Failure to do so
may result in damage to the Water Heater and injuries to the user. This will also make the
warranty null and void.
• Once the Mounting, Multi-function Safety Valve, Plumbing and Water filling is completed,
then only the power supply should be switched ON.
• Do not splash water directly or clean with benzene, pesticides, thinner, alcohol, etc., but use
a soft, dry cloth to clean the Water Heater.
CAUTION
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