Clenergy PV-ezRack ezShade 2.0 User manual

PV-ezRack®ezShade 2.0
Installation Guide V1.0

成Installation Guide_PV-ezRack_ezShade 2.0_AU_V1.0
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Introduction
Clenergy PV-ezRack®ezShade 2.0 is a
ground mounting system for PV installation
in residential or commercial regions, and
which is designed to create new spaces
for solar energy while also providing shade
for parking. The use of patented aluminium
base rails, the Z-module technology and the
splicing eliminate on site cutting and enables
particularly fast installation.
Please review this manual thoroughly before
installing ezShade 2.0. This manual provides
the following contents: (1) Installation planning;
(2) Installation instructions.
The PV-ezRack®ezShade 2.0 parts, when
installed in accordance with this guide, will be
structurally adequate and meet the GB50009-
2012, JIS8955, EN 1990/1991/1993, ASCE7-
10, ISO 14713 standard. During installation,
and especially when working on the
ground, please comply with the appropriate
occupational health and safety regulations.
Please also pay attention to other relevant
regulations in your local region. Please check
that you are using the latest version of the
installation manual by contacting Clenergy via
email on www.clenergy. com.cn.or contacting
your local distributor.
The installer is solely responsible for:
• Comply with all applicable local or national
building codes that may replace this manual;
• Ensure that ezRack and other products are
appropriate for the particular installation and
installation environment;
• Using only ezRack parts and installer-supplied
parts as specified by ezRack (substitution of
parts may void the warranty and invalidate the
letter of certification);
• During construction, ensure that the foundation
anchor bolts have sufficient strength and shear
force;
• How to recycle: according to local regulations;
• How to disassemble: reverse installation
process;
• Ensure that there are no less than two
professionals working on the panel installation;
• Ensure the installation of the electrical
equipment is performed by a professional and
accredited electrician.
Introduction
Planning
Tools &Components
System Overview
Installation Instruction
01
02
03
05
08
List of Contents
1. Introduction

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2. Planning
According to the figure above, applying PV module 1960x992x35mm, tilt angle 5 degree. The MAX height
from the ground is 2572mm. The specific installation steps are as follows.
Planning
3.1 Installation Tools
3. Tools and Components
Tools & Components
String
Torque Wrench5m TapeAllen Key 6mm
(M8 hex
socket
screw)
Electric Drill
(ST6.3 self-
drilling screw
and M8
hex socket
screw)
(M8/M12/M16)
Mark Pen Rubber hammer Caulking GunSocket Wrench
M8/M12
Note: The tools shown are only for installation of support system (not included in the scope of supply), please
contact the system installer for electronic component installation tools.

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Tools & Components
3.2 Components
ER-EC-W40/OM
LS Module End Clamp,
with W module
ER-RC-T/W
Rail Clamp for T-Raill
with W module
HJ-SDII/158/130
H Joint 130
C-SDII/50/35
Corrugated Clamp
R-SDII/168
Rail 168
HJ-SDII/158/240
H Joint 240
RR-GU/SDII/22
Rubber ring for
Gutter 22
SP-SDII/R/168
Splice for Rail 168
BA-SDII/200
Corrugated
T-Base 200
G-SDII/150/4300
Girder 150*4300
BA-SDII/280
Corrugated
T-Base 280
ER-ICII-W
Inter Clamp II,
with W module
R-SDII/60/5050
Rail 60*5050mm
RT-100/90
Rectangular
Tube 100*90
GU-SDII/22/1913
Gutter 22*1913
System Overview
4.1 Overview of PV-ezRack ezShade 2.0
4. System Overview
①ER-EC-W40/OM, LS Module End Clamp, with W modul
② ICII-W40-42/A, Inter Clamp, with W module
③R-SDII/60/5050, Rail 60*5050mm
④ER-RC-T/W, Rail Clamp for T-Raill with W module
⑤R-SDII/168, Rail 168
⑥SP-SDII/R/168, Splice for Rail 168
⑦G-SDII/150/4300, Girder 150*4300
⑧RT-100/90, Rectangular Tube 100*90
⑨HJ-SDII/158/130, H joint 130
⑩HJ-SDII/158/240, H joint 240

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System Overview
⑪BA-SDII/200, Corrugated T-Base 200
⑫BA-SDII/280, Corrugated T-Base 280
⑬GU-SDII/22/1913, Gutter 22*1913
⑭C-SDII/50/35, Corrugated Clamp
⑮RR-GU/SDII/22, Rubber ring for Gutter 22
4.2 2 Precautions during Stainless Steel Fastener Installation
Improper operation may lead to deadlock of Bolts and Nuts.
The below steps should be applied to every stainless steel nut and bolt assembly to reduce this risk.
4.2.1 Reduce the friction coefficient:
① Ensure that the thread surface is clean (no dirt or contaminant)
② Apply lubricant (grease or 40# engine oil) to fasteners prior tightening to avoid galling or seizing in
the threads;
4.2.2 General installation instructions:
① Apply force to fasteners in the direction of thread;
② Apply force uniformly, to maintain required torque;
③ Professional tools and tool belts are recommended, avoid using electric tools for final tightening;
④ Avoid working at high temperatures,
4.2.3 Safe Torques
System Overview
4.3 Installation Dimensions
All drawings and dimensions in this installation guide are for a generic reference. The PV-ezRack®
ezShade 2.0 is to be optimized to suit specific conditions for each project and documented in a
construction drawing. As a result, major components of the PV-ezRack®ezShade 2.0 may be provided
in section sizes and lengths that vary from those shown in this guide. The installation process
detailed in this instruction guide remains the same regardless of the component size. In case you
need to do any on-site modifications or alteration of the system in a way that would be different from
the construction drawing please provide marked up drawings/sketches for Clenergy’s review prior
modification for comment and approval.
Note: Tighten the bolts after adjusting all components in place. Tightening and loosening bolts repeatedly will
lead to deadlock of bolts.

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Installation Instruction
Figure. 1
L=50±5mm
5.1 Post and Girder Installation
5. Installation Instruction
Prepare the required installation tools and products
before installation.
As per engineering drawings, mark out the positions
for bolts and embed 4pcs of M20 bolt in each
position as shown in Figure 2.
Make sure all M20 bolts are aligned in both
horizontal and vertical direction. All embedded bolts
will be revealed 50±5mm above the ground as
shown in Figure 1.
Note: The M20 bolts and matching nuts, washers
and spring washers are provided by installer.
As shown in Figure 3, place bolts M12*35 into H
Joint 130/240.
5.1.1
5.1.2
Figure. 3
Figure. 2
Installation Instruction
According to the engineering drawing, slide H Joint 130/240 to the corresponding position on the Girder and
lock it as shown in Figure 4.
For sliding smoothly, to ensure the plane of the M12 bolt cap be parallel to the Girder slot surface when H
Joints slide into the Girder, as shown in Figure 5.
Recommended torque for M12 bolts is 40-43N·m
Figure. 4
5.1.3
According to the engineering drawing, place different length Rectangular Tube 100*90 and T Base 200/280 by
below steps, as shown in Figure 6.
Figure. 5
①Place the Rectangular Tube L1 horizontally to align with the hole of H Joint 240 near the end of
girder , place bushing in one hand and put on bolts M16*130 in the other hand, then put on flat
washers, spring washers, nuts and lock manually.
② Laying down the Rectangular Tube L2, and follow step ①to complete the other hole installation
of H Joint 240.

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Installation Instruction
③Keep the Rectangular Tube flat, put the
Tube L2 and Tube L3 into the Corrugated T-Base
280, align with the hole position, then put on
bolts M16*150、bushings、flat washers、
spring washers and lock manually.
④Keep the Tube L1 flat, install the other hole
with Corrugated T-Base 200.
⑤Laying down the support, rotate Tube L2
and Tube L3, align the hole of Tube L3 with the
hole of H Joint130, put on bolts M16*130.
The above steps are all locked manually.
Note: Install the Trapezoidal Shim in the middle
of the slot hole of the T-Base for subsequent
adjustment.
Installation Instruction
Bushing
①
②
L3
L2 ③
④
⑤
Figure. 6
Keep all M16 bolt heads aligned.
The support is complete as shown in Figure 7
Figure. 7
Figure. 8
5.1.4
Insert the assembled support into embedded bolts .Align the embedded bolts with the holes on the T-Base, put
on the spring washer, flat washer and nut, manual locking as shown in Figure 8.
L1

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Installation Instruction Installation Instruction
5.1.5
After placing an array support. Measure whether
all the end faces and top surfaces are on the same
plane and whether the installation angle meets the
requirements. as Shown in Figure 9.
Adjust the slot holes of T-base to meet the
requirements if there is deviation.
The adjustment range of the slot hole of T-Base as
shown in Figure 10.
Fasten all bolts after adjustment.
Recommended torque for M16 bolts is 100-105 N·m,
M20 is 200-220 N·m.
Figure. 9
Figure. 12
5.2 Rail 168 Installation
5.2.1 In order to form a longer section, first insert Splice halfway into end of T-Rail 168, and fasten by self-drilling
screws as shown in Figure 11.
5.2.1
Note: The position of self drilling screw ST6.3*22 for
connection as shown in Figure 12(unit:mm), total
16pcs on both sides. Tighten until the plastic pads
are slightly compressed.
5.2.2
Place one T-Rail 168 on Girder as shown in Figure 13.
Apply Rail Clamp to fix the T-Rail on Girder and fasten it by Allen Key.
Note: Apply two Rail Clamps for T-Rail on each side as shown in Figure 13
Recommended torque for M8 bolts is 18-20 N·m
Figure. 13
Figure. 11
Figure. 10
Adjust range：±20mm
Adjust range：±10mm

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Installation Instruction
5.3.1
Place one Water Guide Rail 60 on T-Rail 168 as
shown in Figure 15.
Apply Rail Clamp to fix the Rail 60 on T-Rail and
fasten it by Allen Key 6mm as shown in Figure 16.
5.3 Rail 60 Installation
Figure. 15
Figure. 16
5.3.2
According to engineering drawings, repeat the
above operations to install the other Water Guide
Rail 60 as shown in Figure 17.
Note: Make sure every row of the Rail is on the
same vertical line and the ends of the Rail are
aligned.
Recommended torque for M8 bolts is 18-20N·m
Figure. 17
5.2.3
According to engineering drawings, repeat the
above operations to install the other T-Rail as shown
in Figure 14.
Note: Make sure every row of T-Rail is on the same
horizontal line and the ends of the T-Rail are aligned.
Installation Instruction
Figure. 14
5.4.1
Click the pre-assembled End Clamp or Inter Clamp II into the grooves of the Water Guide Rail 60 as shown
in Figure 18.
5.4 PV Module Installation
Figure. 18

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Installation Instruction
5.4.2
According to the Figure, place the first row of PV Module on the Water Guide Rail60 one by one. The order of
the PV Module is from low to high, and from left to right as shown in Figure 19.
Figure. 19
Installation Instruction
Note: Make sure each row of PV Module is without
gap, PV Modules are attached closely with the
Rails, and the ends of PV Module are aligned. Then
fasten Inter Clamps and End Clamps as shown in
Figure 20.
Recommended torque for M8 bolts is 18-20N·m
Horizontal and vertical aligned
Figure. 20
Without gap
5.5.1
Slide two sets of Corrugated Clamps into the bottom of the Gutter, and do not fasten the bolts as shown in
Figure 21.
5.5 Gutter Installation
Figure. 21
Figure. 22
5.5.2
Put the Rubber Ring into the Gutter and plug the bottom slot. Ensure the Rubber Ring is aligned with the ends
of Gutter. Glue evenly the connection as shown in Figure 22
The effect of installation among Gutter, Corrugated Clamp and Rubber Ring as shown in Figure 23.
Figure. 23

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Installation Instruction
5.5.5
After the last step, adjust Corrugated Clamp to engage the corrugated surface of Water Guide Rail 60
and the clamp are Meshed, then lock the Corrugated Clamp as shown in Figure 25.
Recommended torque for M8 bolts is 12-15N·m
5.5.3
Tilt the Gutter , and place it between the bottom
of the PV Module and the Water Guide Rail60 as
shown in Figure 24 .The order of the Gutter is the
same as the PV Module, from low to high, and from
left to right.
5.5.4
Straighten the Gutter, make sure the centre of the
Gutter is parallel to the frame line of PV Module and
downward by about 5mm as shown in Figure 24.
Figure. 24
Figure. 25
Installation Instruction
5.5.6
After placing an array of Gutter as shown in
Figure 26, make sure the Gutters in each row
are on the same line.
5.5.7
After the installation is completed, check to
ensure all bolts are locked, and the installation
is complete as shown in Figure 27.
Figure. 26
Figure. 27
Note: The distance of the two ends of Gutter over
the Water Guide Rail60 is equal as shown in Figure
25.
Equal
Exposure
distance

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