| 3MANUAL
DC-DC BATTERY CHARGER
WITH SOLAR INPUT
20AMP & 40AMP
INSTALLATION OPTIONS / INSTRUCTIONS
Chargers are supplied with 50Amp connectors already connected to the battery
charging output, the solar input and the battery input leads, ready to plug and play.
These connector housings are labelled for ease of installation. An additional
yellow 50 amp connector is supplied loose in the box in case it is required to make
the existing output from your solar panel compatible with this charger. Additional
wiring may be required.
Any existing or additional cables used in the installation of this product needs to
be suitable for the current and distance required. A minimum of 10mm
2
cable is
recommended for this purpose. We recommend consulting an automotive electrician
and the specications table on page 6.
Solar Panels
(Input)
Main Battery
(Input)
Auxiliary Battery
(Output)
Charger
Charger
Main Vehicle Battery
Main Vehicle Battery
Auxiliary Battery
Auxiliary Battery50Amp Connector Plug
Ignition
(for low voltage operation)
DC-DC Battery
Charger
INSTALLING THE CHARGER
SUGGESTED FITMENT TO VEHICLE ONLY
SUGGESTED FITMENT TO VEHICLE WITH CARAVAN