Made in China exclusively for Wirthco Engineering Inc.
© 2013 Wirthco Engineering, Inc. All rights reserved.
Instruction Manual
9 Watt Charger/Maintainer
SOLAR PANEL KIT
9 Watt Charger/Maintainer
(Model #23144)
IMPORTANT!
Please read the instructions before operating and before and during the use of this product.
•
It is important to observe and follow industry standard and manufacturer’s safety procedures when working
around batteries and other electrical equipment. Again, when working around batteries and other electrical
equipment, please observe industry standard and manufacturer’s safety procedures.
•
To reduce the risk of electrical sparking when installing these solar chargers, please use a thick fabric to
cover the panels, ensuring the panels are producing very little charge, or do the installation in low light
conditions.
•
Ensure that you are making connections in a well-ventilated area free from flammable gases or vapors.
•
These panels are designed for 12 Volt battery configurations only.
• For 12 V systems, ALL connections should be in PARALLEL: Positive (+) to Positive (+), Negative (-) to Nega-
tive (-)
• DO NOT attempt to recharge NON-RECHARGEABLE batteries, as an example, NiMh batteries.
• When disconnecting your solar panel, DISCONNECT the battery LAST.
Q: Can I extend the wiring?
A: The 8’ 8” wire can be extended up to 15’ for a max of 25’, without loss of power or voltage. Ensure
proper connections.
Q: How do solar cells generate electrical power?
A: Solar panels (also known as Photovoltaic or PV) can be compared to a direct current (DC) generator
powered by the sun. When light photons of sufficient energy strike a solar cell, they push electrons free
in the structure. This forces the electrons through an external circuit (battery or direct DC load). They
then return to the other side of the solar cell to start the process all over again!
Q: Will solar work in my area?
A: Solar is universal and will work almost anywhere. Some locations are better than others. Different parts
of the world receive more sunlight than others.
Q: These panels are made of amorphous type solar cells. Could you tell me the difference between amor-
phous cells and polycrystalline cells?
A: Amorphous solar panels are often thinner than that of a polycrystalline cell. Amorphous type solar cells
are better at generating electricity in all lighting conditions.
TROUBLESHOOTING
Problem: My panel is not functioning.
Ensure that the distance of the wires is not longer that 25’ and all connections are secure.
Ensure battery is operational.
Warranty
This product is covered by a five year limited warranty. WirthCo Engineering, Inc. warrants to the original pur-
chaser that this product is free from defects in materials and workmanship for the period of one year from date
of purchase. Power output is warranted to be 80% of the original output for five years from date of purchase.
To obtain warranty service please contact WirthCo Engineering, Inc., at 1 (800) 959-0879 or email sales@
wirthco.com. Proof of purchase including date, and an explanation of complaint is required for warranty
service.
For information or technical support 1 (800) 959-0879
www.wirthco.com
[email protected]
Made in China for WirthCo Engineering, Inc.
