NOMA 011-2033-4 Instruction Manual
75 W SOLAR PANEL
Instruction Manual
model no. 011-2033-4
Toll-free: 1-866-827-4985
IMPORTANT:
Please read this manual carefully
before using this solar panel and save it for reference.
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model no. 011-2033-4 | contact us: 1-866-827-4985
Table of ContentsFeatures
1. Charges 12 V batteries Designed for any rechargeable 12 V battery such as
those found in large vehicles, boats, RVs, cottages and
exterior lighting.
2. High-eciency crystalline
solar cells
Produces up to 75 W / 4.3 A of power under ideal
conditions.
3. Rugged aluminium frame Ideal for extended use.
4. Highly durable Shatterproof tempered glass.
5. Fully weatherproof Built for a variety of outdoor applications.
6. Discharge protected Built-in diode prevents battery discharge at night.
7. Easy installation Includes pre-drilled mounting holes to assist with
installation.
Features 2
Safety 3
Specifications 4
Know Your Solar Panel 4
Installation 5
Troubleshooting 6
Choosing Your Battery 7
Warranty 7
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Safety
READ AND SAVE THESE INSTRUCTIONS!
WARNING:
Solar panels produce electricity. Be aware at all times of the risk of electrical
shock. Do not make any cuts or changes to the included wiring as this may
increase the risk of electrical short-circuits or electric shocks.
!
1. Avoid electrical hazards when installing, wiring, operating, and maintaining this
solar panel. This solar panel generates DC electricity when exposed to sunlight or
other light sources.
2. For use in 12 V systems only.
3. Observe proper polarity throughout entire power cable wiring route.
4. Work Safely. Do not wear jewellery when working with electrical or mechanical
equipment. Use protective eyewear when working with batteries or drills. Use
extreme caution when on ladders or on a roof.
5. Follow all safety precautions of the battery manufacturer (battery not included).
Some batteries can release flammable hydrogen gas. Do not produce sparks when
working in locations where flammable gases or vapours exist. Shield skin and eyes
from battery acid. Wash thoroughly with water if skin or clothing come in contact
with acid or any corrosive matter which may have accumulated on the battery.
Keep the terminals and casing clean.
6. Use of a charge controller (not included) is always recommended.
7. Do not attempt to charge non-rechargeable or frozen batteries.
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model no. 011-2033-4 | contact us: 1-866-827-4985
1. Crystalline solar cells
2. Aluminium frame
3. 6’ (1.8 m) wire
4. Pre-drilled mounting holes
KNOW YOUR SOLAR PANEL
Before use of this product, familiarize yourself with all
operating features and safety rules.
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SpecificationsKnow Your Solar Panel
Model 011-2033-4
Maximum Power (Pmax) 75 W
Rated Voltage (Vmp) 17.1 V
Rated Current (Imp) 4.3 A
Open Circuit Voltage (Voc) 21.5 V
Short Circuit Current (Isc) 4.8 A
1000 V
Maximum System Voltage 1000 V
Weight 11 lb 11 oz (5.3 kg)
Dimension (L x W x H) 29 3/4 x 26 x 1” (75.5 x 66 x 2.5 cm)
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Installation
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CHARGE
CONTROLLER
12V
not included
not included
The 75 W solar panel will require a solar charge
controller (not included) in order to charge a
12 V battery.
Always follow the instructions included with
the charge controller to ensure a safe battery
charging process.
Connect the red (positive) wire from the solar
panel to the positive terminal on the solar
charge controller. Make the same connection
on the black (negative) wire.
To connect these wires it is advisable to use a
wire nut connector (not included).
Ensure your solar panel is placed so that its exposure to sun is optimized.
Be aware of objects such as trees or property overhangs that may impede
the panel’s ability to generate a charge.
The frame of your solar panel has pre-drilled screw holes (see page 4) for easy
mounting onto any surface.
Installing Your Solar Panel
Connecting to Charge Controller
Example of potential application
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