Finalization; Commissioning - A.O. Smith Innovo 12-160 Installation, Service & Maintenance Manual

8.8.3.3
n
8.8.4
8.9
0312266_INNOVO_UKUK_V3.0, 2017-02-10
Additional error signal
Note
The water heater has a relay contact that can be used when an error occurs. The relay
contact is potential–free (maximal 5 A).
Install an additional error signal:
1. Pull the power cable through the tulles.
2. Connect the cables to X1 and X2.
3. Install the cables in a pull relief under the electrical section.

Finalization

When all connections are made, install the cover on the water heater:
1. Place the cover on the water heater.
2. Use a hex driver to tighten the screw at the front of the cover.
Fig. Install the cover

Commissioning

To commission the water heater:
1. Fill the water heater (see section 8.9.1)
2. Check the air pressure differential (see section 8.9.2)
3. Check the gas supply pressure (see section 8.9.3)
4. Check the CO value (see section 8.9.4)
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5. Turn on the water heater (see section 8.9.5)
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