Instructions / Assembly

Nature Power Products
Nature Power Monocrystalline Solar Cells are manufactured in Germany by Bosch and Solar Panels are assembled in China.
Manual Printed in China
2. Then connect the black alligator clamp to the black terminal of the second or late battery in the bank,
again matching polarities, negative to negative. This will ensure an equal charging across both or all
batteries.
Connecting an Inverter
An inverter can be used to converting the 12 Volt energy created to 120 Volt Electricity.
Inverter sizes and types vary depending on your power consumptions needs. Please discuss which inverter to
purchase with your Inverter dealer.
Monitoring your Solar System
To confirm that your solar panels are generating power we suggest purchasing a multi-meter. Annual testing
and inspections are recommended to confirm all connections are secure and panels are functioning properly.
Open voltage testing of solar panels may range from 11 Volts up to 21.6 Volts depending on the intensity of the
sun, this is within normal range.
Upon annual inspections it is recommended to wipe all solar panels with a damp towel to remove dust and
debris covering the panels, as layers of dust can affect the solar panel voltage.
Routine Maintenance Check List
 Check and replace damaged components if necessary
 Clean with a damp towel or cloth remove all debris
 Check and maintain the battery electrolyte levels are at regular intervals as per the battery
manufacturer’s recommendations if flooded wet cell lead acid batteries are used
 Check solar panel open voltage range
 Check solar panel close circuit range
 Confirm all wiring connections are secure and tight
 Confirm all mounting connections are secure and tight
Mounting
Recommendations
Choose a site for mounting the solar panels that is free from shade and located in an area that receives
maximum sunlight daily. For maximum solar power absorption throughout the day, a tilt-mounting kit is
recommended. Nature Power offers a 40 degree tilt-mounting kit that is sold separately. Contact Nature
Power for information about the tilt-mounting kits.
The solar panels can be permanently installed level using the hardware included. If you choose not to use the
included Z-brackets ensure that you create a ½ inch space between the mounting surface and the solar panel to
allow for proper airflow under the solar panel.
When making connections ensure polarity is maintained, reverse polarity may cause damage and will void the
warranty.
Measure the distance between the mounting site and the battery location. The charge controller should be
mounted in close proximity to the battery bank (within 5 feet). Refer to the DC electrical wire guide to choose
an appropriate gauge wire for the length of the wire.