Features –3, Features – Xantrex Technology Automatic Generator User Manual
Page 17
 
Features
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1–3
Features
Generator 
starting
The Auto Gen Start can automatically start a generator in response to:
•
low battery voltage
•
low battery capacity (“state of charge”)
•
high inverter load
•
a thermostat signal
•
a pre-programmed exercise period
You can also use the Auto Gen Start to manually start and stop the 
generator at any time.
Generator 
compatibility
The Auto Gen Start supports two and three-wire generator starters. It 
starts generators made by Onan (Quiet Diesel, gasoline, and LP), Power 
Tech, Generac, Martin, Kohler, Honda, Yamaha, and others.
Programmable 
features
Quiet Time
The Auto Gen Start also features a quiet time setting,
which prevents the generator starting at night or during other 
inconvenient periods.
Exercise Period
During times of prolonged generator inactivity, the
Auto Gen Start can be programmed to run (or “exercise”) the generator 
for a pre-defined period. This ensures the generator remains operational 
and that the starting battery stays charged.
Status reporting
The Auto Gen Start reports its operating mode, its settings, generator 
activity, and the reason for generator starts to the Xanbus system. You can 
view this information on the System Control Panel.
Installation 
options
The Auto Gen Start can be installed with an external shutdown input, a 
manual generator on/off switch, and an external on/off indicator light.