45 WATT SOLAR KIT
Model 90599
InSTALLATIOn And SeRvIce InSTRucTIOnS
Read this material before using this product.
Failure to do so can result in serious injury.
SAve ThIS MAnuAL.
©
®
Copyright 2003, 2009 by Harbor Freight Tools . All rights reserved. No portion of this manual or any
artwork contained herein may be reproduced in any shape or form without the express written consent of
Harbor Freight Tools. Diagrams within this manual may not be drawn proportionally. Due to continuing
improvements, actual product may differ slightly from the product described herein. Tools required for
assembly and service may not be included.
For technical questions or replacement parts, please call 1-800-444-3353.
Revised Manual 11k
Download from Www.Somanuals.com. All Manuals Search And Download.
3. do not wire multiple panels in
series. If you need to connect two
or more solar panels together, this
work must be done by a qualified
electrician unless they are connected
through a regulator.
10. Panel must be connected using
UL listed outdoor rated wire of the
correct thickness (gauge) for the
amperage rating and length (see
warning number 9 also). Follow the
guidelines in the chart below:
current
in Amps
Maximum Length
4. This solar panel kit is not designed
for tie-in to a grid. Only a licensed
electrician and a licensed building
contractor can safely design and
implement a grid tie-in system. Any
grid tie-in system must meet all
applicable building and electrical
codes, and must meet standards
established by the area power
5'
10'
15'
18
20'
25'
0-5
6-7
8
10
11-12
15
18
20
22-24
30
40
18
16
18
16
16
18
16
14
14
12
18
16
16
14
12
10
10
12
company. Improper grid tie-in can
result in electrocution, fire, and other
serious personal injury and property
damage. An incorrectly installed grid
tie-in system can cause feedback
voltage, resulting in electrocution of
electrical utility workers.
14
12
10
6
8
4
2
50
14
12
10
8
100
150
200
10
8
6
4
Minimum Wire Gauge
5. do not stand on or otherwise apply
pressure to panel.
11. Install an appropriate charge
controller/regulator to regulate output
and prevent damage. Do not attach
panel to battery or power grid without
proper regulator, inverter, and/or
charge controller.
6. handle solar panel with care,
edges may be sharp.
7. do not focus light on panel.
8. Install components with enough
space to allow proper cooling.
12. Install and use according to
applicable National Electrical Code
(NEC) standards.
9. This product may occasionally
produce more current and/or
voltage than its rated output.
Increase output ratings by 25%
when determining component
required voltage and amperage
ratings. Refer to Section 690-8 of
the National Electrical Code for an
additional multiplying factor of 125
percent (80 percent derating) which
may apply.
13. This panel is not rated for use as
fire-resistant roofing. If installing on
a roof, install only over a fire resistant
roof covering rated for the application.
14. Verify that installation surface has no
hidden utility lines before drilling or
driving screws.
15. Install only according to these
instructions. Improper installation
can create hazards.
SKU 90599
For technical questions, please call 1-800-444-3353.
Page 3
Download from Www.Somanuals.com. All Manuals Search And Download.
16. Wear ANSI-approved safety goggles
and heavy-duty work gloves during
installation. Do not wear jewelry or
metal watches when working near
solar panels, wiring or batteries.
Service precautions
1. Before service, maintenance, or
cleaning:
a. dry solar panels and outdoor
wiring thoroughly while wearing
electrically insulated gloves.
17. Handle panel with care. Glass
may break or a sharp edge may be
exposed during movement.
b. cover all solar panels with an
opaque cover, such as a blanket.
18. Keep installation area clean and well
lit.
c. disconnect all solar panels.
d. disconnect all batteries.
19. Install out of reach of children.
2. do not service during rain, fog, or
any other wet/humid weather.
20. Keep bystanders out of the area
during installation.
3. do not stand on or otherwise apply
pressure to panel.
21. Do not install when tired or when
under the influence of drugs or
medication.
4. Do not allow children to play with
or near this item or electrical
components.
22. Use in 12 VDC systems only.
5. Inspect at least monthly; do not use
if damaged, parts are loose, water is
found inside the housing, electrical
insulation is cracked or damaged, or
connections are loose.
Battery precautions
23. Wear splash-resistant AnSI-
approved safety goggles and
electrically insulated gloves while
working near batteries.
6. Maintain product labels and
nameplates. These carry important
safety information. If unreadable or
missing, contact Harbor Freight Tools
for a replacement.
24. use an appropriate charge
controller whenever connected to
battery.
25. Charge, store, and maintain batteries
according to supplier’s instructions.
7. WARNING: Handling the cord on
this product will expose you to lead,
a chemical known to the State of
California to cause cancer, and
birth defects or other reproductive
harm. Wash hands after handling.
(California Health & Safety Code §
25249.5, et seq.)
SAve TheSe
InSTRucTIOnS.
SKU 90599
For technical questions, please call 1-800-444-3353.
Page 4
Download from Www.Somanuals.com. All Manuals Search And Download.
to children to prevent electric shock.
Build a childproof enclosure if
needed.
SpecIFIcATIOnS
14.5 V~ / 15 W
(working)
Rated Output
3. Install the charge controller/regulator
and batteries in a weatherproof
Open Circuit Voltage
Adapter Outlets
23.5 OCV
3, 6, 9 and 12 VDC
enclosure with proper ventilation.
note: Output will decrease as the panel
gets hotter than room temperature
(~70° F). Angle, solar intensity,
cloud cover and other factors will
effect output
Mounting
1. Angle the face of the panel toward
1
true south according to the chart that
follows:
Latitude Solar panel Angle
0-4°
10°
5-20°
21-45°
46-64°
Latitude + 5°
Latitude + 10°
Latitude + 15°
unpAcKInG
When unpacking, make sure that the
item is intact and undamaged. If any parts
are missing or broken, please call Harbor
Freight Tools at 1-800-444-3353 as soon
as possible.
65° or more 80°
ASSeMBLY
6a
InSTALLATIOn
Read the enTIRe IMpORTAnT
SAFeTY InFORMATIOn
section at the beginning of this
manual including all text under
subheadings therein before set
up or use of this product.
Slot 3
6b
1. Slide the Left and Right Triangle
Frame (6a and 6b) into slot 1 and
slot 3 on both ends of the Top Link
Bar (6d) and Bottom Link Bar (6C)
(to form the frame assembly). See
above.
note: For additional information regarding
the parts listed in the following pages,
refer to the Assembly Diagram near
the end of this manual.
Location
1. Locate the panel where it will receive
full, unobstructed sunlight, especially
during midday. Nearby trees or tall
plants will drop debris, requiring the
panel to be cleaned more frequently.
2. The installation location for the
panels, charge controller/regulator,
and batteries must be inaccessible
1
Angle towards true north if installed in
southern hemisphere.
SKU 90599
For technical questions, please call 1-800-444-3353.
Page 5
Download from Www.Somanuals.com. All Manuals Search And Download.
provide enough ventilation to allow
the unit to vent and cool properly.
Slot 2
Slot 1
6c
4. Secure the Frame Assembly (6a-
6d) to its mounting location using
hardware (not supplied) through the
four holes on the bottom of the Left
and Right Triangle Frames (6a &
6b).
6d
5. Carefully place each Solar panel (1)
on the front of the Frame Assembly
(6a-6d) so that the bottom of each
panel fits into the slot on the bottom
of the Frame Assembly (6a-6d).
2. Push the Top Link Bar (6d) down to
slot 2 (to lock the frame assembly).
See above.
3. Determine where you want to position
the Frame Assembly (6a-6d) making
sure it is facing south (for maximum
sun exposure) with no obstructions
in front of it. The Regulator (2) must
be in a dry, well ventilated location
nearby. If necessary, build a small
structure that guarantees the unit will
stay dry during rain or snow, and,
6. Lock the two eye hooks on the back-
center frame into the two protruding
bolts on the Top Link Bar (6d).
cAuTIOn: If the unit is to be mounted
on a rooftop, be especially careful
when climbing ladders and walking
on sloped roofs. Additional hardware
may have to be purchased if
SKU 90599
For technical questions, please call 1-800-444-3353.
Page 6
Download from Www.Somanuals.com. All Manuals Search And Download.
permanently mounting the Solar
panels on a rooftop.
3. Secure all connections using
terminals, or solder all wire splices to
ensure good connections.
hook-up diagram
4. Weatherproof all connections.
Regulator (2)
Solar panels (1)
OpeRATIOn
lead
wires
note: Performance of the Solar Panels
will vary dependent on site location,
angle of the panels in relation to the
arc of the sun, and available sunlight.
7. Connect the two ring connectors at
the end of the lead wires coming
from the Solar panels (1) to the
Solar Terminals on the Regulator
(2). See FIGuRe 1. Be sure to
connect by matching polarities on
the wires and the Regulator (2).
Black (-) is negative and red (+) is
positive. Then, connect the wire
leads so that all of the Solar panels
(1) are connected to each other and
the Regulator (2) (again, making
sure you are hooking up to the right
polarity on the Regulator). See
hook-up diagram, above.
Recharging a Battery
1. To recharge a 12 volt battery (not
included), while paying attention
to the proper polarity (black (-) is
negative and red (+) is positive),
connect the two ring terminals on
the Battery connector (3) to the
Battery Terminals on the back of
the Regulator (2). See FIGuRe
1. Then, connect the black clamp to
the black or negative (-) terminal on
the battery (not included). Finally,
connect the red clamp to the red or
positive (+) terminal on the battery.
Avoid accidental contact of the red
and black battery clamps to each
other.
Wiring
note: Only a licensed electrician and
a licensed building contractor can
safely design and implement a grid
tie-in system. Any grid tie-in system
must meet all applicable building
and electrical codes, and must meet
standards established by the area
power company.
note: Do not change the order explained
in number 1 above or electric shock
resulting in serious injury or death
may occur.
2. Turn on the Regulator. See the On/
Off switch in FIGuRe 1 on page 6.
1. Run wires from the panels, through
weatherproof grommets and into
the enclosure where the charge
controller/regulator is located. Use
wires of the proper size and rating.
3. Never leave the battery (not included)
unattended while charging. When
the battery (not included) is fully
charged, the reading on the voltage
display will show “13” or above.
Note: the voltage display will have to
be turned on in order to monitor the
2. Connect to charge controller/regulator
according to controller/regulator’s
instructions.
SKU 90599
For technical questions, please call 1-800-444-3353.
Page 7
Download from Www.Somanuals.com. All Manuals Search And Download.
batter voltage. (It is recommended to
leave the voltage display off when not
monitoring the battery voltage since it
consumes energy.) Twelve (12) Volt
batteries should charge to 13 Volts
for a full charge. If the intent is to
stop charging the battery, disconnect
the solar panels from the charge
regulator. Note: The charge regulator
provides “over charge” protection. If
the battery voltage is higher than 14.5
V, the regulator will shut off charge
from solar panel.
using the 12 volt Lights and
Accessories.
note: The Charge Regulator must be in
“ON” position at all times.
1. If the 12 volt Lights (4) aren’t
already attached to the sockets on
the end of each Light Wire (7), gently
snap them in.
2. Plug the other end of the Light
Wire (7) into any one of the 12 Volt
DC outlets on the Regulator (2) as
shown in FIGuRe 2.
4. The Regulator (2) provides the
following protection while charging:
a. Over-discharge protection: When
the electricity level of the battery
(not included) goes too low (below
11 volts) the Regulator (2) will
automatically shut off the power
output to prevent damage to the
battery (not included). If this occurs,
stop using the battery (not included)
and charge it until the Voltage
display shows 13 volts.
Figure 2
Led
Display
Switch
b. Overcharge protection: If the
electricity level on the battery (not
included) goes too high (above
14.5 volts) the Regulator (2) will
automatically shut off power input to
prevent damage to the battery (not
included).
12 Volt DC
Socket
Controller
Power
Switch
Voltage
Display
c. Overload protection: If the output
current exceeds 4 amps the fuse
(See FIGuRe 1) will blow to prevent
damage to the controller in the
Regulator (2). If this occurs, have a
qualified service technician replace
the fuse.
Light Sockets
3. To turn off the lights, unplug the Light
Wire (7) from the 12 Volt DC outlet
on the Regulator (2). You may plug
in the other 12 volt Light (4) to either
12 Volt DC outlet.
note: The On/Off switch of the charge
regulator must be in the “On”
position to activate the three
protection functions mentioned
above.
note: This system can also be used to
power other small 3 Volt DC, 6 Volt
DC, and 9 Volt DC small appliances.
SKU 90599
For technical questions, please call 1-800-444-3353.
Page 8
REV 10k
Download from Www.Somanuals.com. All Manuals Search And Download.
4. Plug the appropriate plug on the
Multi purpose Adapter (5) into the
appliance. The adapter has 3 Volt
DC, 5 Volt DC, 6 Volt DC, 9 Volt DC,
and 12 Volt DC plugs.
TO pRevenT SeRIOuS
InjuRY FROM eLecTRIc
ShOcK OR cuTS:
do not use damaged solar
panel. If wiring insulation
is damaged or weathered,
glass is cracked, or housing
is opened, have the problem
corrected before further use.
5. Insert the plug on the other end of the
wire attached to the Multi purpose
Adapter (5) into the appropriate DC
Outlet on the Regulator (2). For
your reference, FIGuRe 2 shows the note: It is normal to see up to 20%
adapter wire plugged into the 3 Volt
DC outlet.
degradation in amorphous silicon
solar panel performance within the
first 6 months before the amorphous
coating stabilizes.
6. Operate your appliance.
7. When finished, unplug the Multi
purpose Adapter (5) wire plug from
the Regulator (2) and then unplug
the Multi purpose Adapter (5) from
the appliance.
cleaning
Clean and inspect the solar panel
system MOnThLY, or more
frequently to maintain peak efficiency:
1. Wear electrically insulated gloves
and AnSI-approved safety goggles.
Dry solar panels and outdoor wiring
thoroughly.
SeRvIcInG
Procedures not specifically
explained in this manual
must be performed only by a
qualified technician.
2. cover all solar panels with an
opaque cover, such as a blanket.
TO pRevenT
SeRIOuS InjuRY
3. disconnect all solar panels and
batteries.
FROM eLecTRIc ShOcK:
Before service, maintenance,
or cleaning:
4. Clean solar panels one at a time with
mild, non-abrasive cleanser and soft
cloth and paper towels. Do not clean
with brushes or abrasive cleaners.
a. dry solar panels and outdoor
wiring thoroughly while
wearing electrically insulated
gloves.
5. Inspect the general condition of the
solar panel system (panels, batteries,
controllers, and mounting). Check
for loose hardware, wiring insulation
damage or weathering, cracked
glass, open housing, cracked or
broken parts, loose or corroded
contacts, and any other condition that
may affect its safe operation.
b. cover all solar panels with
an opaque cover, such as a
blanket.
c. disconnect all solar panels.
d. disconnect all batteries.
SKU 90599
For technical questions, please call 1-800-444-3353.
Page 9
Download from Www.Somanuals.com. All Manuals Search And Download.
6. Inspect and maintain batteries
according to supplier’s instructions.
Adjustment
To Increase Efficiency:
7. In the Winter, increase the panel’s
angle by 10°.
8. In the Summer, decrease the angle
by up to 10°.
9. In the Spring and Fall, keep the
panel at the angle recommended on
the chart on page 9.
SKU 90599
For technical questions, please call 1-800-444-3353.
Page 10
Download from Www.Somanuals.com. All Manuals Search And Download.
pLeASe ReAd The FOLLOWInG cAReFuLLY
THE MANUFACTURER AND/OR DISTRIBUTOR HAS PROVIDED THE PARTS LIST AND ASSEMBLY
DIAGRAM IN THIS MANUAL AS A REFERENCE TOOL ONLY. NEITHER THE MANUFACTURER OR
DISTRIBUTOR MAKES ANY REPRESENTATION OR WARRANTY OF ANY KIND TO THE BUYER THAT
HE OR SHE IS qUALIFIED TO MAKE ANY REPAIRS TO THE PRODUCT, OR THAT HE OR SHE IS
qUALIFIED TO REPLACE ANY PARTS OF THE PRODUCT. IN FACT, THE MANUFACTURER AND/
OR DISTRIBUTOR ExPRESSLY STATES THAT ALL REPAIRS AND PARTS REPLACEMENTS SHOULD
BE UNDERTAKEN BY CERTIFIED AND LICENSED TECHNICIANS, AND NOT BY THE BUYER. THE
BUYER ASSUMES ALL RISK AND LIABILITY ARISING OUT OF HIS OR HER REPAIRS TO THE
ORIGINAL PRODUCT OR REPLACEMENT PARTS THERETO, OR ARISING OUT OF HIS OR HER
INSTALLATION OF REPLACEMENT PARTS THERETO.
pARTS LIST And ASSeMBLY dIAGRAM
part
description
Solar Panel
Q’ty
part
6a
6b
6c
6d
7
description
Left Triangle Frame
Right Triangle Frame
Bottom Link Bar
Top Link Bar
Q’ty
1
2
3
4
5
3
1
1
2
1
1
1
1
1
2
Regulator
Battery Connector
12 Volt Light
Multi-purpose Adapter
Light Wire
7
2
5
4
Record product’s Serial number here:
note: If product has no serial number, record month and year of purchase instead.
note: Some parts are listed and shown for illustration purposes only, and are not
available individually as replacement parts.
REV 11k
SKU 90599
For technical questions, please call 1-800-444-3353.
Page 11
Download from Www.Somanuals.com. All Manuals Search And Download.
|