Solarland SLP010-12V Quick guide

INSTALLATION INSTRUCTION FOR
SLPXXX-12V SERIES SOLAR MODULE
INSTALLATION INSTRUCTION FOR
SLPXXX-12V SERIES SOLAR MODULE

SLPXXX-12V Series Solar Module
Contents
1. Electrical Performance Parameters
2. Mechanical Parameters
3. Purpose of this guide
4. General
5. Mechanical Installation
6. Maintenance
7. Shutting down the system
8. Disclaimer of liability
Page 01
Page 01
Page 13
Page 13
Page 14
Page 17
Page 17
Page 17
www.solarland.com.au

1. Electrical Performance Parameters
01
www.solarland.com.au
SLPXXX-24V (where XXX is directly related to module’s rated power) series solar modules are made of 72pcs
156×78mm mono crystalline solar cell in series with high efficiency, high transmission rate, low iron tempered
glass, anti-aging EVA, high flame resistant TPT laminate, and anodized aluminium alloy frames. Wuxi Tianran
Photovoltaic Co., Ltd. (SOLARLAND) modules have long life, easy installation, high wind and hail impact
resistance and many other advantages.
SOLARLAND modules are made according to international standards and have passed several third party test
centre’s examination for certification.
SLPXXX-24V series solar modules mainly include 120Watt, 125Watt, 130Watt, 135Watt, 140Watt.
Value Parameters
Max Power (Pmax)
Operating Voltage (Vmp)
Operating Current (Imp)
Open-Circuit Voltage (Voc)
Short-Circuit Current (Isc)
Maximum System Voltage
Output Tolerance
Maximum Series Fuse Rating
SLP010-12V
10W
17.0V
0.58A
21.6V
0.68A
±3%
1000V
1 A
SLP015-12V
15W
17.2V
0.87A
21.6V
0.96A
±3%
1000V
2 A
SLP020-12V
20W
17.2V
1.16A
21.6V
1.31A
±3%
1000V
2 A
SLP025-12V
25W
17.2V
1.45A
21.6V
1.60A
±3%
1000V
2 A
SLP030-12V
30 W
17.2 V
1.75 A
21.2 V
1.90A
±3%
1000V
3A
Value Parameters
Max Power (Pmax)
Operating Voltage (Vmp)
Operating Current (Imp)
Open-Circuit Voltage (Voc)
Short-Circuit Current (Isc)
Maximum System Voltage
Output Tolerance
Maximum Series Fuse Rating
SLP035-12V
35 W
18.1 V
1.94 A
21.9 V
2.09 A
±3%
1000V
3A
SLP040-12V
40 W
17.2 V
2.33 A
21.6 V
2.55 A
±3%
1000V
4 A
SLP045-12V
45 W
18.0 V
2.50 A
21.8 V
2.73 A
±3%
1000V
4 A
SLP050-12V
50 W
17.4 V
2.88 A
21.2 V
3.15 A
±3%
1000V
5A
Value Parameters
Max Power (Pmax)
Operating Voltage (Vmp)
Operating Current (Imp)
Open-Circuit Voltage (Voc)
Short-Circuit Current (Isc)
Maximum System Voltage
Output Tolerance
Maximum Series Fuse Rating
SLP055-12V
55 W
17.9 V
3.08 A
21.7V
3.38 A
±3%
1000V
5A
SLP060-12V
60 W
17.2 V
3.49 A
21.2 V
3.81 A
±3%
1000V
6 A
SLP065-12V
65 W
17.7 V
3.68 A
21.6 V
4.01 A
±3%
1000V
6 A
SLP070-12V
70 W
18.1 V
3.87A
21.9 V
4.18 A
±3%
1000V
6 A
NOTE: All technical data at standard test condition (E=1000W/m² TC=25°C Am=1.5)

SLPXXX-12V Series Solar Module
02
www.solarland.com.au
Value Parameters
Max Power (Pmax)
Operating Voltage (Vmp)
Operating Current (Imp)
Open-Circuit Voltage (Voc)
Short-Circuit Current (Isc)
Maximum System Voltage
Output Tolerance
Maximum Series Fuse Rating
SLP075-12V
75 W
17.2 V
4.36 A
21.3 V
4.75 A
±3%
1000V
7 A
SLP080-12V
80 W
17.8V
4.50 A
21.6 V
4.91 A
±3%
1000V
7 A
SLP085-12V
85 W
18.2 V
4.67A
22.0 V
5.07 A
±3%
1000V
7 A
SLP120-12V
120 W
17.2 V
6.98A
21.2 V
7.62 A
±3%
1000V
15 A
Value Parameters
Max Power (Pmax)
Operating Voltage (Vmp)
Operating Current (Imp)
Open-Circuit Voltage (Voc)
Short-Circuit Current (Isc)
Maximum System Voltage
Output Tolerance
Maximum Series Fuse Rating
SLP125-12V
125 W
17.4 V
7.19 A
21.4 V
7.85 A
±3%
1000V
15A
SLP130-12V
130 W
17.7 V
7.35 A
21.6 V
8.02 A
±3%
1000V
15 A
SLP135-12V
135 W
18.0 V
7.50 A
21.8 V
8.18 A
±3%
1000V
15 A
SLP140-12V
140 W
18.1 V
7.74 A
21.9 V
8.36 A
±3%
1000V
15 A
NOTE: All technical data at standard test condition (E=1000W/m² TC=25°C Am=1.5)

03
www.solarland.com.au
No.
1
2
3
4
5
6
7
8
9
Item
Dimension
Weight
Solar cell
Output cable
Junction box /
connector
Bypass diode
Construction
Frame
Insulation
Description
Length: 302mm Width: 357mm Height: 30mm
1.60Kg
36 pieces (78mm × 26mm) polycrystalline silicon cells, 4×9 in series.
PV1-F 1×4.0mm2, Wuxi Xinhongye Wire & Cable Co., Ltd.
PV-JB030; Ningbo Economic & Technical Development Zone Hengda Electrical
Co., Ltd.
PV-ST01; Ningbo Economic & Technical Development Zone Hengda Electrical
Co., Ltd.
10SQ050, Yangzhou Yangjie Electronic Co., Ltd.
Front: high transmission rate and low iron tempered glass 3.2mm(1/8 inch)
Back:TPT
Encapsulation material: EVA
With anodized aluminum alloy frame color: argent
50MΩ
2. Mechanical Parameters
Unit: mm [in.]
SLP010-12V

SLPXXX-12V Series Solar Module
04
www.solarland.com.au
No.
1
2
3
4
5
6
7
8
9
Item
Dimension
Weight
Solar cell
Output cable
Junction box /
connector
Bypass diode
Construction
Frame
Insulation
Description
Length: 428mm Width: 357mm Height: 30mm
2.2Kg
36 pieces (78mm × 39mm) polycrystalline silicon cells, 4×9 in series.
PV1-F 1×4.0mm2, Wuxi Xinhongye Wire & Cable Co., Ltd.
PV-JB030; Ningbo Economic & Technical Development Zone Hengda Electrical
Co., Ltd.
PV-ST01; Ningbo Economic & Technical Development Zone Hengda Electrical
Co., Ltd.
10SQ050, Yangzhou Yangjie Electronic Co., Ltd.
Front: high transmission rate and low iron tempered glass 3.2mm(1/8 inch)
Back:TPT
Encapsulation material: EVA
With anodized aluminum alloy frame color: argent
50MΩ
Unit: mm [in.]
SLP015-12V

05
www.solarland.com.au
No.
1
2
3
4
5
6
7
8
9
Item
Dimension
Weight
Solar cell
Output cable
Junction box /
connector
Bypass diode
Construction
Frame
Insulation
Description
Length: 675mm Width: 357mm Height: 30mm
3.3Kg
36 pieces (156mm × 32mm) polycrystalline silicon cells, 2x18 in series.
PV1-F 1×4.0mm2, Wuxi Xinhongye Wire & Cable Co., Ltd.
PV-JB030; Ningbo Economic & Technical Development Zone Hengda Electrical
Co., Ltd.
PV-ST01; Ningbo Economic & Technical Development Zone Hengda Electrical
Co., Ltd.
10SQ050, Yangzhou Yangjie Electronic Co., Ltd.
Front: high transmission rate and low iron tempered glass 3.2mm(1/8 inch)
Back:TPT
Encapsulation material: EVA
With anodized aluminum alloy frame color: argent
50MΩ
Unit: mm [in.]
SLP020-12V

SLPXXX-12V Series Solar Module
06
www.solarland.com.au
No.
1
2
3
4
5
6
7
8
9
Item
Dimension
Weight
Solar cell
Output cable
Junction box /
connector
Bypass diode
Construction
Frame
Insulation
Description
Length: 428mm Width: 357mm Height: 30mm
2.2Kg
36 pieces (78mm × 39mm) polycrystalline silicon cells, 4×9 in series.
PV1-F 1×4.0mm2, Wuxi Xinhongye Wire & Cable Co., Ltd.
PV-JB030; Ningbo Economic & Technical Development Zone Hengda Electrical
Co., Ltd.
PV-ST01; Ningbo Economic & Technical Development Zone Hengda Electrical
Co., Ltd.
10SQ050, Yangzhou Yangjie Electronic Co., Ltd.
Front: high transmission rate and low iron tempered glass 3.2mm(1/8 inch)
Back:TPT
Encapsulation material: EVA
With anodized aluminum alloy frame color: argent
50MΩ
Unit: mm [in.]
SLP025-12V

No.
1
2
3
4
5
6
7
8
9
Item
Dimension
Weight
Solar cell
Output cable
Junction box /
connector
Bypass diode
Construction
Frame
Insulation
Description
Length: 545mm Width: 514mm Height: 35mm
3.79Kg
36 pieces(156mm x 39mm)polycrystalline silicon cells,4x9 in series.
PV1-F 1×4.0mm2, Wuxi Xinhongye Wire & Cable Co., Ltd.
PV-JB030; Ningbo Economic & Technical Development Zone Hengda Electrical
Co., Ltd.
PV-ST01; Ningbo Economic & Technical Development Zone Hengda Electrical
Co., Ltd.
10SQ050, Yangzhou Yangjie Electronic Co., Ltd.
Front: high transmission rate and low iron tempered glass 3.2mm(1/8 inch)
Back:TPT
Encapsulation material: EVA
With anodized aluminum alloy frame color: argent
50MΩ
Unit: mm [in.]
SLP030-12V/SLP035-12V
07
www.solarland.com.au

SLPXXX-12V Series Solar Module
08
www.solarland.com.au
No.
1
2
3
4
5
6
7
8
9
Item
Dimension
Weight
Solar cell
Output cable
Junction box /
connector
Bypass diode
Construction
Frame
Insulation
Description
Length: 534mm Width: 675mm Height: 35mm
4.69Kg
36 pieces(156mm x 52mm)polycrystalline silicon cells,4x9 in series.
PV1-F 1×4.0mm2, Wuxi Xinhongye Wire & Cable Co., Ltd.
PV-JB030; Ningbo Economic & Technical Development Zone Hengda Electrical
Co., Ltd.
PV-ST01; Ningbo Economic & Technical Development Zone Hengda Electrical
Co., Ltd.
10SQ050, Yangzhou Yangjie Electronic Co., Ltd.
Front: high transmission rate and low iron tempered glass 3.2mm(1/8 inch)
Back:TPT
Encapsulation material: EVA
With anodized aluminum alloy frame color: argent
50MΩ
Unit: mm [in.]
SLP040-12V/SLP045-12V

09
www.solarland.com.au
No.
1
2
3
4
5
6
7
8
9
Item
Dimension
Weight
Solar cell
Output cable
Junction box /
connector
Bypass diode
Construction
Frame
Insulation
Description
Length: 654mm Width: 675mm Height: 35mm
5.66Kg
36 pieces(156mm x 64mm)polycrystalline silicon cells,4x9 in series.
PV1-F 1×4.0mm2, Wuxi Xinhongye Wire & Cable Co., Ltd.
PV-JB030; Ningbo Economic & Technical Development Zone Hengda Electrical
Co., Ltd.
PV-ST01; Ningbo Economic & Technical Development Zone Hengda Electrical
Co., Ltd.
10SQ050, Yangzhou Yangjie Electronic Co., Ltd.
Front: high transmission rate and low iron tempered glass 3.2mm(1/8 inch)
Back:TPT
Encapsulation material: EVA
With anodized aluminum alloy frame color: argent
50MΩ
Unit: mm [in.]
SLP050-12V/SLP055-12V

SLPXXX-12V Series Solar Module
10
www.solarland.com.au
No.
1
2
3
4
5
6
7
8
9
Item
Dimension
Weight
Solar cell
Output cable
Junction box /
connector
Bypass diode
Construction
Frame
Insulation
Description
Length: 774mm Width: 675mm Height: 35mm
6.69Kg
36 pieces(156mm x 78mm)polycrystalline silicon cells,4x9 in series.
PV1-F 1×4.0mm2, Wuxi Xinhongye Wire & Cable Co., Ltd.
PV-JB001; Ningbo Economic & Technical Development Zone Hengda Electrical
Co., Ltd.
PV-ST01; Ningbo Economic & Technical Development Zone Hengda Electrical
Co., Ltd.
10SQ050, Yangzhou Yangjie Electronic Co., Ltd.
Front: high transmission rate and low iron tempered glass 3.2mm(1/8 inch)
Back:TPT
Encapsulation material: EVA
With anodized aluminum alloy frame color: argent
50MΩ
Unit: mm [in.]
SLP060-12V/SLP065-12V/SLP070-12V

11
www.solarland.com.au
No.
1
2
3
4
5
6
7
8
9
Item
Dimension
Weight
Solar cell
Output cable
Junction box /
connector
Bypass diode
Construction
Frame
Insulation
Description
Length: 940mm Width: 675mm Height: 35mm
7.94Kg
36 pieces(156mm x 95mm)polycrystalline silicon cells,4x9 in series.
PV1-F 1×4.0mm2, Wuxi Xinhongye Wire & Cable Co., Ltd.
PV-JB001; Ningbo Economic & Technical Development Zone Hengda Electrical
Co., Ltd.
PV-ST01; Ningbo Economic & Technical Development Zone Hengda Electrical
Co., Ltd.
10SQ050, Yangzhou Yangjie Electronic Co., Ltd.
Front: high transmission rate and low iron tempered glass 3.2mm(1/8 inch)
Back:TPT
Encapsulation material: EVA
With anodized aluminum alloy frame color: argent
50MΩ
Unit: mm [in.]
SLP075-12V/SLP080-12V/SLP085-12V

SLPXXX-12V Series Solar Module
12
www.solarland.com.au
No.
1
2
3
4
5
6
7
8
9
Item
Dimension
Weight
Solar cell
Output cable
Junction box /
connector
Bypass diode
Construction
Frame
Insulation
Description
Length: 1500mm Width: 675mm Height: 35mm
12.12Kg
36 pieces(156mm x 156mm)polycrystalline silicon cells,4x9 in series.
PV1-F 1×4.0mm2, Wuxi Xinhongye Wire & Cable Co., Ltd.
PV-JB003A; Ningbo Economic & Technical Development Zone Hengda Electrical
Co., Ltd.
PV-ST01; Ningbo Economic & Technical Development Zone Hengda Electrical
Co., Ltd.
10SQ050, Yangzhou Yangjie Electronic Co., Ltd.
Front: high transmission rate and low iron tempered glass 3.2mm(1/8 inch)
Back:TPT
Encapsulation material: EVA
With anodized aluminum alloy frame color: argent
50MΩ
Unit: mm [in.]
SLP120-12V/SLP125-12V/SLP130-12V/SLP135-12V/SLP140-12V

13
www.solarland.com.au
3. Purpose of this guide
Please carefully read the following installation and safety instructions. Non-compliance
with these instructions may void the module warranty.
This guide contains information regarding the installation and safe handling of SOLARLAND photovoltaic
modules (hereafter referred to as "modules"). All instructions should be read and understood before attempting
installation. If there are any questions, please contact your dealer or SOLARLAND for further information.
The installer should conform to all safety precautions in the guide when installing modules. Before installing a
solar photovoltaic system, the installer should become familiar with the mechanical and electrical requirements
for photovoltaic systems. Keep this guide in a safe place for future reference.
4. General
Installing solar photovoltaic systems requires specialized skills and knowledge. The installer assumes all risk
of injury, including risk of electric shock. Module installation should be performed only by qualified persons.
All modules come with a permanently attached junction box and #12 AWG (4 mm2) wire terminated in PV
connectors. Your dealer can provide additional extension cables to simplify module wiring.
Exercise caution when wiring or handling modules exposed to sunlight.
Do not disconnect wires connected to a photovoltaic module when it is exposed to sunlight, an electric arc may
occur. Arcs can cause burns, start fires or otherwise create safety problems. Exercise caution when
disconnecting wiring on modules.
Photovoltaic solar modules convert light energy to direct-current electrical
energy, and are designed for outdoor use. Proper design of support structures is the responsibility of the
system designer and installer.
Modules may be ground mounted, pole mounted, or mounted on rooftops.
Do not attempt to disassemble the module, and do not remove any attached nameplates or
components. Doing so will void the warranty.
Do not apply paint or adhesive to the module.
Do not use mirrors or other hardware to artificially concentrate sunlight on the module.
When installing modules observe all applicable local, regional and national codes & regulations. Obtain a
building and/or electrical permit where required.
A. Safety precautions for installing a solar photovoltaic system
Solar modules produce electrical energy when exposed to sunlight.
Only connect modules with the same rated output current in series. If modules are connected in series, the
total voltage is equal to the sum of the individual module voltages.
Only connect modules or series combinations of modules with the same voltage in parallel. If modules are
connected in parallel, the total current is equal to the sum of individual module or series combination currents.
Keep children well away from the system while transporting and installing mechanical and electrical
components.
Completely cover all modules with an opaque material during installation to prevent electricity from being
generated.
Do not wear metallic rings, watchbands, ear, nose, or lip rings or other metallic devices while installing
or troubleshooting photovoltaic systems.
Use appropriate safety equipment (insulated tools, insulating gloves, etc.) approved for use on
electrical installations.
Observe the instructions and safety precautions for all other components used in the system, including wiring
and cables, connectors, DC-breakers, mounting hardware, inverters, etc.
Use only equipment, connectors, wiring and mounting hardware suitable for use in a photovoltaic system.
Always use the same type of module within a particular photovoltaic system.
Under normal operating conditions, PV modules will produce currents and voltages that are different than
those listed in the data sheet. Data sheet values are applicable at standard test data.
Short-circuit current and open-circuit voltages should be multiplied by a factor of 1.25 when determining
component voltage ratings, conductor ampacity, fuse sizes and size of controls connected to the module or
system output.

14
www.solarland.com.au
B. General installation notes
Drainage holes must not be covered with parts of the mounting system. The junction box has a breather port
which must be mounted facing downward and cannot be exposed to the rain. The junction box should be on
the higher side of the module when it is mounted in order to orient the breather port correctly.
Do not lift the module by grasping the module's junction box or electrical leads
Do not stand or step on module.
Do not drop the module or allow objects to fall on the module.
Do not place any heavy objects on the module.
Inappropriate transport and installation may damage the module glass or frame.
5. Mechanical Installation
A. Selecting the location
Select a suitable location for installation of the module.
For optimum performance, the module must be facing true south in northern latitudes and true north in
southern latitudes.
For detailed information on optimal module orientation, refer to standard solar photovoltaic installation guides
or a reputable solar installer or systems integrator.
The module should not be shaded at any time of the day.
Do not install the module near equipment or in locations where flammable gases can be generated or
collected.
B. Selecting the proper mounting structure and hardware
Observe all instructions and safety precautions included with the mounting system to be used with the module.
Do not drill holes in the glass surface of the module. Doing so will void the warranty.
Do not drill additional mounting holes in the module frame. Doing so will void the warranty.
Modules must be securely attached to the mounting structure using four mounting points for normal
installation. If heavy wind or snow loads are anticipated, additional mounting points should also be used.
Load calculations are the responsibility of the system designer or installer. The mounting structure and
hardware must be made of durable, corrosion- and UV-resistant material.
The modules have been evaluated by TUV for mounting using the 8 provided mounting holes in the frame.
Each module (or series string of modules so connected) shall be provided with the maximum series fuse as
specified.
C. Mounting methods
The module mounting structure must be made of durable, corrosion-resistant and UV- resistant material.
In regions with heavy snowfall in winter, select the height of the mounting system so that the lowest edge of the
module is not covered by snow for any length of time. In addition, ensure that the lowest portion of the module
is placed high enough so that it is not shaded by plants or trees or damaged by flying sand.
Modules must be securely attached to the mounting structure.
Provide adequate ventilation under the modules in conformity to your local regulations. A minimum distance of
10 cm between the roof plane and the frame of the module is generally recommended.
Always observe the instructions and safety precautions included with the module support frames.
Do not attempt to drill holes in the glass surface of the modules as this will void the warranty.
Do not drill additional mounting holes in the module frames of the modules as this will void the warranty.
Before installing modules on a roof, ensure that the roof construction is suitable. In addition, any roof
penetration required to mount the module must be properly sealed to prevent leaks.
When installing a module on a pole, choose a pole and module mounting structure that will withstand the
anticipated winds for the area.
Dust building up on the surface of the module can impair with the module performance. SOLARLAND
recommends installing the modules with a tilt angle of at least 10 degrees, making it easier for dust to be
washed off by rain.
Observe the linear thermal expansion of the module frames (the recommended minimum distance between
two modules is 1 cm).
Always keep the backsheet of the panel free from foreign objects or structural elements, which could come into
contact with the panel, especially when the panel is under mechanical load.
Ensure panels are not subjected to wind or snow loads exceeding the maximum permissible loads, and are not
subject to excessive forces due to the thermal expansion of the support structures: See the following section
for more detailed information.
SLPXXX-12V Series Solar Module

Site Latitude in Degrees
0° to 15°
15° to 25°
25° to 30°
30° to 35°
35° to 40°
40° +
Recommended Tilt Angle for a Fixed System
Fixed Tilt Angle
15°
Same As Latitude
Latitude +5°
Latitude +10°
Latitude +15°
Latitude +20°
15
www.solarland.com.au
D. Installation
The module must be attached and supported by at least four bolts through the indicated mounting holes.
Depending on the local wind and snow loads, additional mounting points may be required.
The modules have been evaluated by TUV for a maximum positive or negative design loading of 30 lbs/ft2.
Each PV module should installed tightly at minimum of 4 points, if fixed mounting then points should be
installed with M8 bolts in the frame on the long side of the panel and not the short side, as shown below:
200 200
When mounting the panel with the provided mounting holes, mounting must comply with the minimum
requirements shown below:
1
2
3
4
1. Solar Panel,
2. Stainless steel nuts M8,
3. 2mm EPDM washer,
4. Stainless steel bolt
When mounting the panel with third party mounting brackets, mounting must comply with the minimum
requirements shown below:
1
2
3
4
1. Al-plate folder
2. Stainless steel flange nuts M8
3. Solar panel
4. Stainless steel of T bolt
When using the provided mounting holes, fasten the M8 stainless steel bolts and nuts with 15-20N•m of torque.
When using third party mounting system, please refer to the supplier’s installation instructions for required
clamping torque.
Electrical shock hazard! Do not touch bare conductors
or other potentially energized parts.
WARNING!

SLPXXX-12V Series Solar Module
16
www.solarland.com.au
E. Electrical installation
Any hardware used must be compatible with the mounting structure material to avoid galvanic corrosion.
It is not recommended to use modules with different configurations (grounding, wiring) in the same system.
For applications requiring a high operating voltage several modules can be connected in series to form a string
of modules; the system voltage is then equal to the sum of the voltage of each module.
For applications requiring high operating currents several strings of modules can be connected in parallel; the
system current is then equal to the sum of the current of each string of modules.
Our modules are supplied with connectors to be used for system electrical connections, allowing both parallel
and series connections.
The maximum number of series connected modules depends on system design, the type of inverter used and
environmental conditions.
The maximum system voltage is 600 volts DC according to UL standards. However products are rated for use
up to 1000V where UL standards do not apply.
There is no limitation on the number of modules that can be connected in parallel; the number of modules is
determined by system design parameters such as current or power output.
Please refer to local regulations to determine the system wires size, type and temperature.
To prevent the cables and the connectors from overheating, the cross section of the cables and the capacity of
the connectors must be selected to suit the maximum system short circuit current (The recommended cable is
PV wire with a cross section of at least 4mm2 and the recommended connector is Multi Contact MC4 or
equivalent).
The DC current generated by photovoltaic systems can be converted into AC and fed into a public grid. As local
utilities’ policies on connecting renewable energy systems to their grids vary from region to region. A qualified
system designer or integrator should always be consulted to maintain validity of the module warranty. Building
permits, inspections and approvals by the local utility are generally required.
F. Grounding
For grounding and bonding requirements, please refer to regional and national safety and electricity standards.
If grounding is required, use a recommended connector type for the grounding wire.
If grounding is required, the grounding wire must be properly fastened to the module frame to assure adequate
electrical connection.
SOLARLAND recommends the lay-in lug and plates when grounding. Please refer to relevant connector
specifications for instructions.
For grounding lug, assemble the grounding lug to the aluminium frame using stainless steel M5 screw and
hardware as shown below. The star washer is fitted directly under the grounding lug and makes electrical
contact by penetrating the anodized coating of the aluminium frame. Recommended M5 screw assembly
torque is 1.5 N•m. Next, insert the ground wire (10-12AWG exposed copper wire is recommended) to the feet
of the lug, and screw down the slotted screw. Be careful not to damage the wire core.

17
www.solarland.com.au
6. Maintenance
To ensure optimum module performance, SOLARLAND recommends the following maintenance measures:
Clean the glass surface of the module when required. Always use clean water and a soft sponge or cloth for
cleaning. A mild, non-abrasive cleaning agent may be used to remove stubborn dirt.
Check the electrical, grounding and mechanical connections every six months to verify that they are clean,
secure, undamaged and free of corrosion.
If any problem arises, consult a professional for suggestions.
Caution: observe the maintenance instructions for all components used in the system, such as support frames,
charging regulators, inverters, batteries etc.
7. Shutting down the system
Completely cover system modules with an opaque material to prevent electricity from being generated while
disconnecting conductors.
Disconnect system from all power sources in accordance with instructions for all other components used in the
system.
The system should now be out of operation and can be dismantled. In doing so, observe all the safety
instructions as applicable to installation.
8. Disclaimer of liability
Because the use of this manual and the conditions or methods of installation, operation, use and maintenance of
photovoltaic products are beyond SOLARLAND’s control; SOLARLAND does not accept responsibility and
expressly disclaims liability for loss, damage, or expense arising out of or in any way connected with such
installation, operation, use or maintenance. No responsibility is assumed by SOLARLAND for any infringement of
patents or other rights of third parties, which may result from use of the PV product. No license is granted by
implication or otherwise under any patent or patent rights. The information in this manual is based on
SOLARLAND’s knowledge and experience and is believed to be reliable, but such information including product
specification (without limitations) and suggestions does not constitute a warranty, expressed or implied.
SOLARLAND reserves the right to change the manual, the product, the specifications, or product information
sheets without prior notice.
Please consult your distributor or the manufacturer concerning the warranty of your modules. If you have any
further questions, your dealer will gladly assist you. Subject to technical modifications without notice.
Presented by:
Solarland Australia Pty. Ltd.
Add:
Tel:
Fax:
Email:
Website:
14/235 Spit Rd
Mosman
NSW 2088
Australia
1300 228 996
[phone]
[email protected]
www.solarland.com.au
Manufactured by:
Wuxi Tianran Photovoltaic Co., Ltd.
Add:
Tel:
Fax:
Email:
Website:
B11 Huayou Dong Rd., Huayou Ind. Area,
National High-tech Industrial Area, 214028
WUXI, Jiangsu, China
[phone]
[phone]
[email protected]
www.solarland.com