Battery Charger Installation - Generac Power Systems 7 kW NG Installation Manuallines

4. When connecting the gas line to the generator, use the
provided section of UL Listed or AGA-approved flexible fuel
line in accordance with local regulations. The purpose of the
flexible fuel line is to ensure that vibration from the generator
does not cause a gas leak at one of the connection points, so
it's important that the line be installed with as few bends as
possible.
5. Never bend the flexible fuel line to avoid using an elbow.
Bending the flexible line decreases its ability to absorb
vibrations and defeats its purpose as well as constricts the
actual fuel flow.
6. After checking for leaks, check the gas pressure at the
T-fitting installed earlier to make sure there's enough pressure
for proper generator operation.
The local gas supplier is responsible for ensuring adequate
pressure, so if the pressure is too low, or if it's greater than
14 inches of water column, contact the gas supplier.
7. When finished checking the gas pressure, close the manual
shutoff valve.

BATTERY CHARGER INSTALLATION

1. If the generator came with a separately packaged battery
charger, it may be necessary to install the charger, either in
the generator or in the transfer switch. Refer to documentation
included with the battery charger for installation and wiring of
the battery charger.
For applications with RTSN, RTSE and GenReady transfer
switches the charger needs to be mounted in the generator.
Refer to documentation included with the battery charger for
installation and wiring of the battery charger.
2. For applications with RTS Load Center switches and RTSS
Load Shed transfer switches the charger has already been
installed in the transfer switch. Discard the separately packed
battery charger that came with the generator.
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