IRFTS EASY ROOF M-1 EVOLUTION User manual

Information and Non-contractual visuals. Subject to technical change without notice.
This document is the property of IRFTS. It shall not be reproduced or shared with third party without agreement IRFTS
For :
Residential, Commercial, Public building, Agricultural and Industrial roofs
INS-INO2-14-O255 Version 1.3 29/07/14
Document validated by NEW TECHNICAL SURVEY No. L14CC0075
The EASY ROOF system is insured provided that the modules have approvals IEC 61215 and IEC 61730
INSTALLATION INSTRUCTIONS
EASY ROOF
Model "M-1" EVOLUTION
For module 60 cells - 6" LANDSCAPE
See the module on compatibility at www.irfts.com
Applicable to instructions marked with "M-1 "

Information and Non-contractual visuals. Subject to technical change without notice.
This document is the property of IRFTS. It shall not be reproduced or shared with third party without agreement IRFTS
Table of Contents
2
1. Nomenclature .................................................................................................................................................4
1.1. Parts provided in the kit ..........................................................................................................................4
1.2. Parts not provided in the kit....................................................................................................................4
1.3. Presentation of Easy-Roof kit parts .........................................................................................................5
1.4. Presentation assembly principle..............................................................................................................6
2. Marking of parts..............................................................................................................................................6
3. Under lay film..................................................................................................................................................6
4. Illustration of possible assembly combinations ............................................................................................7
4.1. Possibility of shifting modules in the direction of the rake.....................................................................8
5. Parts to be prepared prior to kit assembly....................................................................................................9
6. PV module grounding ....................................................................................................................................10
7. Dimension of the photovoltaic field.......................................................................................................... 11-12
7.1. Dimension of the area to be untiled.................................................................................................... 13-14
8. Technical definition of the installation and dimension of the EASY ROOF Evolution support ...................15
8.1. Normal area, current part installation, lower edge, lateral edge and roof angle .....................16
8.2. Seaside area, current part installation, lower edge, lateral edge and roof angle .....................17
8.3. Snow pressure normal area and seaside, installation of all roof areas..................................................18
9. Easy-Roof system assembly instructions ......................................................................................................20
9.1. PV array centered on rake
9.1.1. Removal of tiles ........................................................................................................................20
9.1.2. Definition of bottom flashing support batten ...........................................................................20
9.1.3. Positioning the reference support batten .................................................................................21
Installation of bottom flashing support batten .........................................................................21
9.1.4. Installation of the bottom flashing............................................................................................22
9.2. PV array placed at the gutter/eave
9.2.1. Removal of tiles ........................................................................................................................23
9.2.2. Position of the flooing at the gutter/eave.................................................................................23
9.2.3. Specific position of the reference support batten for PV field at the gutter/eave...................24
9.2.4. Installation of the bottom metal sheet .................................................................................25 à 28
9.3. Flooring installation for all PV field installation ..................................................................................29
9.3.1. Installation of the battens for assembly of 4 and 6 fixing brackets ..........................................30
9.3.2. Intallation of leaning battens ....................................................................................................31
9.4. Installation of the system EASY ROOF Evolution..................................................................................32
9.4.1. Installation of the system EASY ROOF Evolution.......................................................................32
9.4.2. Installation and fixing of the frames and middle brackets....................................................33 à 38
9.4.3. Installation and fixing of left flashings.................................................................................... 39-40
9.4.4. Installation and fixing of right flashings.................................................................................. 41-42
9.4.5. Installation of of the system EASY ROOF Evolution................................................................ 43-44
9.5. Installation of the photovoltaic modules .......................................................................................... 45-46
9.5.1. Grounding ...............................................................................................................47
9.6. Put back the tiles around the PV field ....................................................................................................48
Model "M-1" 60 Cells 6" Landscape

Information and Non-contractual visuals. Subject to technical change without notice.
This document is the property of IRFTS. It shall not be reproduced or shared with third party without agreement IRFTS
Table of Contents
3 Model "M-1" 60 6 Cells "Landscape
Annex 1 Pyramid assembly ..............................................................................................................................49 à 55
Annex 2 Lateral Edge metal sheet definition ................................................................................................56
Annex 3 Tile’s alignment over the Top Flashing....................................................................................... .57 à 58
Annex 4 Connection of electric cables and grounding…………………………………… ………………59 à 62
Annex 5 Installation on long slope ……………………………………………………… ………………………………………………….63 à 67

Information and Non-contractual visuals. Subject to technical change without notice.
This document is the property of IRFTS. It shall not be reproduced or shared with third party without agreement IRFTS
Installation guide for building integration system Easy-Roof IRFTS
(1) See module compatibility list with M-1 format.
(2) Choose the length of screw to be used according to the PV module thickness .
(3) Dimensions of these support batten can vary according to the design of the roof structure and the
geographical zone of the building site, see table p. 17 to 19. These support batten will have to be same
thickness as the tiles batten .
(4) Dimensions of this bottom flashing batten can vary according to the roof slope , see table p. 14.
(5) For installation at the gutter.
(6) From 2m slope above the pv field.
Number Description Item Number
1 Frame M-1 Evolution
P001MV40 ... ( * )
2 Left flashing M-1 Evolution
P002MV40 ... ( * )
3 Right flashing M-1 Evolution
P003MV40 ... ( * )
4
Top Deflector M-1 Evolution (6) P004MV40 ... ( * )
5 Simple fixing clamp Evolution
A001V40
6
Double fixing clamp Evolution (1) A002V40
7
Double (large) fixing clamp Evolution (1) A009V40
8
Double Bracket Evolution A004V40
9 Single bracket Evolution
A003V40
10 Stainless steel rounded end screw 6x40 - A2
V003V02
11
clamp screw M6 x 40 stainless steel - A2 (module from 40 to 50) (2) V013V02
12
clamp screw M6 x 30 stainless steel - A2 (module from 30 to 40) (2) V012V02
13 EASY ROOF mounting tool M-1
OUT003V01
14
Double fixing black clamp Evolution (1) A002V40N
15
Double (large) black fixing clamp Evolution (1) A009V40N
16 Simple fixing blackclamp Evolution
A001V40N
17 Simple black bracket Evolution
A003V40N
18 Lateral frieze 30/15
F001V40
* : Coding changes according to chosen material
Parts provided in the kit
Optional Parts
Number Description
a Countersunk Screw six lobes 5x60 Stainless Steel A2 (wood)
b Counter sunk Head Screws six lobes 5x30 Stainless Steel A2 (flashings)
c Bottom flashing/Skirt
d Batten 250x27 (3)
e Batten 30x27 (3)
f Batten40x15 (create a belever) (4)
g Batten 150x18 (4)
k Batten 180x18 (solin) (4)
m Bottom metal sheet (5)
Parts not supplied in the kit
1)
1.1)
1.2)
4 Model "M-1" 60 6 Cells "Landscape

Information and Non-contractual visuals. Subject to technical change without notice.
This document is the property of IRFTS. It shall not be reproduced or shared with third party without agreement IRFTS
Representation of parts
2 3
6
7
8 9
5
13
14
15
18
17
16
1.3)
5 Model "M-1" 60 6 Cells "Landscape
1
Top flashing included in
the frame
4

Information and Non-contractual visuals. Subject to technical change without notice.
This document is the property of IRFTS. It shall not be reproduced or shared with third party without agreement IRFTS
(Exploded View)
Part markings
P001MV40...(*) frame
P002MV40...(*) Left flashing
P003MV40...(*) Right flashing
P004MV40...(*) Top deflector
* : Codification can change according to the choice of the material
Roofing felt / Roofing underlay
We impose the installation of a roofing felt / roofing underlay before the
installation of the system of integration EASY ROOF.
This roofing felt/roofing underlay must comply with local regulation
1lateral flashing by frame height1.4)
2)
3)
6 Model "M-1" 60 6 Cells "Landscape

Information and Non-contractual visuals. Subject to technical change without notice.
This document is the property of IRFTS. It shall not be reproduced or shared with third party without agreement IRFTS
Use different flashings depending on the configuration
of the PV field
Multiple combination for clearing the roof window or chimney
PANEL
PANEL
PANEL
PANEL
A
G
A
G
A
G
A
G
PANEL
A
D
PANEL
PANEL
PANEL
PANEL
PANEL
PANEL
PANEL
PANEL
PANEL
PANEL
A
D
PANEL
A
D
A
D
PANEL
Chim
ney
A
G
A
G
A
D
A
D
Roof
window
PANEL
X column
Line 1
4)
7 Model "M-1" 60 6 Cells "Landscape

Information and Non-contractual visuals. Subject to technical change without notice.
This document is the property of IRFTS. It shall not be reproduced or shared with third party without agreement IRFTS
Model "M-1" 60 6 Cells "Landscape
8
4.1) Possible shift of panels vertically
Shift with constant step
Variable shift
X
1
step
Support batten End clamp and bracket
Middle
clamp and
bracket
Frame
End clamp and bracket

Information and Non-contractual visuals. Subject to technical change without notice.
This document is the property of IRFTS. It shall not be reproduced or shared with third party without agreement IRFTS
Parts to prepare before assembling the kit
2) Middle clamp preparation.
5)
1) Preparation of frames
1) Remove the six centering wedge which are located within the frame.
2) Remove the high frieze support which is indimension the frame.
3) For an installaiton with 6-bracket per module, remove the plug in the center of the frame.
4) For all frames except those placed on top of the PV field, remove the plug for the middle bracket
passage.
1
3
2
PV module width ≤ 985
986 ≤ PV module width ≤ 994
995 ≤ module width ≤ 1001
Pre-mount a centering wedge in the slides of each middle clamp (6).
Select the model of module centering wedge according to the module width.
For a PV module length < or equal to 992 mm, LARGE middle clamp must be used.
9 Model "M-1" 60 6 Cells "Landscape
2
1
3
4 4
4

Information and Non-contractual visuals. Subject to technical change without notice.
This document is the property of IRFTS. It shall not be reproduced or shared with third party without agreement IRFTS
Several solutions are possible for carrying out grounding:
a) Connect the wire grounded directly to the PV module.
b) Connect the ground wire to one middle bracket (8) for two PV modules.
b1) The connection between the PV module and
the mounting bracket connected to the earth is
done using the middle clamp. (See Installation
on page 47 of this document)
Middle clamp
b2) It is possible to make the link between the
PV module and the middle bracket (8)
connected to ground using a claw. (See
manufacturer documentation)
Preparation of the grounding of the PV modules6)
(View with local section)
Claw on the PV module
10 Model "M-1" 60 6 Cells "Landscape