Operation - A.O. Smith HSE-SDS 6 User Manual

Operation

Filling the Tank
1. Open the hot water faucet to permit the air
to escape.
2. Open the cold water inlet valve fully, filling
the water heater and the piping.
3. Close the hot water faucet when water
flows.
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 refill the water heater.
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, Safety valve, Plumbing and Water filling is completed, then only the
power supply should be switched ON.
Figure 12
CAUTION
10