Forum Discussion
dougrainer
May 27, 2021Nomad
The older Signature series Hi Line Monaco's did indeed charge the chassis battery bank on certain models. On that Large Fuse/circuit Board up front in the side storage, there will be a schematic on the door. IF you have the optional Bi directional relay INSTALLED, it will be on that Circuit board. It should be labeled as such. Doug
From your owners manual for 2002
There are two separate 12 Volt systems. One is the chassis system; the
other is the house system. These two systems, for the most part, are separate
from one another. The house system does not operate engine functions; as the
engine system does not operate house functions. However, within the two systems there are some inner connections. For example: While the motorhome is
driven the alternator on the engine will charge the house batteries. Likewise,
while the motorhome is plugged into shore power, or the generator is running,
the engine battery(s) are being charged.
From your owners manual for 2002
There are two separate 12 Volt systems. One is the chassis system; the
other is the house system. These two systems, for the most part, are separate
from one another. The house system does not operate engine functions; as the
engine system does not operate house functions. However, within the two systems there are some inner connections. For example: While the motorhome is
driven the alternator on the engine will charge the house batteries. Likewise,
while the motorhome is plugged into shore power, or the generator is running,
the engine battery(s) are being charged.
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