LIXIL ORP-R1 Instructions for use

· Constructing the product may be dangerous. Be sure to have a professional contractor construct the product.
· This product is a simplied carport. Do not carelessly modify or rebuild the product in order to convert it into storage space,
playing space or residential space.
· Do not construct the product in a place where snowfall (fresh snow) of more than
20 cm may happen.
· Place the product where snow will not slide off the roof of the house directly onto
the product.
· Do not construct the product on a cliff, a roof or in any other place with strong
winds.
· Do not construct the product in a place where waste heat from a hot-water heater
or a heating apparatus will build up inside the product. Toxicosis may occur due to exhaust.
· If constructing the product on a slope, ensure sufcient embedding depth on the lower side.
· If constructing products of different sizes simultaneously in the same place, be sure not to mix components of each
product in order to preserve the original performance.
· Be sure to read this construction manual before construction for proper construction and assembly.
· Be sure to construct the product by following this construction manual.
· Check if all the required components and parts are provided by referring to the package details.
· Make sure that the product is constructed where waste heat from a hot-water heater or a heating apparatus will not contact the
product. Coating deterioration / exfoliation may occur due to exhaust.
· Check if the product properly ts the size of the construction place.
<Before Construction>
Warning
Caution
ORP-R1
Mini/Regular: Basic / J-Connection / M-Connection
· Helpful tips complementing construction instructions.
· Matters you should take particular care with during the construction process.
· If not followed, construction will fail or failure may occur after the product is constructed.
· Matters to be noted related to the contents of construction instructions (each instruction).
· Conditions where limitations apply to construction instructions.
*
Tip
· Thank you for purchasing our product.
· The indication symbols in this construction manual are for you to construct the product safely and properly and also to
protect the owner etc. from damage.
Be sure to understand the meaning of each indication symbol and act in accordance with this manual (its instructions).
Construction Manual
* Observe the following items to prevent personal injury or property damage due to damage or collapse of the product.
· If not followed, the user may suffer a minor / moderate injury or property damage may occur.
Warning
Caution
In this construction manual, the following symbols are used.
D638
-1-

· If substances such as mortar or concrete have adhered to the product surface, quickly wipe them away.
Otherwise the product appearance may be affected with stains or blotches.
Caution
<About Foundation Construction>
· For cold places where the subsoil may be frozen, build the foundations deeper than the frost line. Otherwise, strength
degradation may occur.
· Be sure to lay crushed stones on the foundations and make water draining holes (I6) at the base of the pillars and foundations
for water drainage inside the pillars.
Otherwise the water inside the pillars may freeze and expand, causing damage to the pillars.
· Do not apply sand containing salt (sea sand) or chlorine-based strongly alkaline concrete admixtures (anti-freezing agents,
curing accelerators, accelerators, etc.) to mortar or concrete.
Otherwise, metal such as aluminum may be corroded. If required, use chlorine-free or non-alkaline admixtures.
Warning
* I4 Screws: 2.5 N·m ± 0.5 N·m (25 ± 5 kgf·cm)
* I5 Screws: 3.0 N·m ± 0.5 N·m (30 ± 5 kgf·cm)
* M8 Bolts: 20.0N·m ± 0.5 N·m (200 ± 5 kgf·cm)
Sealant 72
TOSSEAL 380
SE960
Sealant Manufacturer
Shin-Etsu Chemical Co., Ltd.
Momentive Performance Materials Japan LLC
Toray / Dow Corning Corporation
<Warnings During Construction>
<After Construction>
· Give the installation manual to the owner.
· Work safely during construction.
* Wear working clothes properly (safety helmets, safety belts and protective equipment for eyes, hands and feet) .
* Keep the workplace tidy and ensure safety.
Ensuring safety for high place work, preventing collapse, keeping enough illuminance with lighting, etc. are especially important.
* Check the functions of equipment, tools, protective equipment, etc. before using them.
* Consider each work and process while proceeding with construction. Work which requires a license, skill training or special
education must only be done by a qualified person.
* Workers should confirm one another's safety. Be sure to check the health of each worker and maintain health management.
* If an accident should happen, immediately provide first aid and prioritize rescue over anything else.
· Remove stains on the product surface. If the product surface is damaged by mistake, repair it with repairing coating.
Caution
Caution
· If a water pipe is mounted to the pillar labeled "Warnings for Use", it will hide the label and the warnings will not be provided
properly. Use on the side where water pipes are not mounted.
· If aluminum products contact metal other than zinc or stainless steel, implement insulation.
· Do not modify the product or make holes other than on the specified points.
· Seal the specified points in order to prevent water leakage.
· If using silicone sealant, use our specified dealcoholized
sealant in order to avoid failure such as cracks in
polycarbonate boards.
· In order to prevent product strength degradation or injury,
use the specified number of our genuine bolts and screws
and make sure that there is no looseness after fixing them
at the following recommended torque.
· Retighten the bolts and nuts.
Warning
Warning
Product Name
and Number
-2-

Construction Process
Preparation for Pillar Construction
Mounting Brackets and Beams
Mounting Caps and Pillar-Beam Covers
Mounting Rear Frames /
Roof Purlins / Front Frames
Mounting Front /
Rear Frame Corner Caps Mounting Side Frames Checking Diagonals
Mounting Roof Rafters Mounting PC Roof Panels /
Roof Rafter Covers Mounting Water Pipes
Indication Symbols
For Construction
with Independent
Foundations
For Construction
with Concrete
Slabs on Grade
Concrete Slabs
on Grade
For Construction
by Moving Pillar
Position
Pillar Moving
For Constructing
M-Connection
M-Connection
For Constructing
"J-Connection"
J-Connection
For Snow
Resistant
Construction
Snow
Resistance
Wind
Resistance
For Wind
Resistant
Construction
Optional
Product
Sealing
Point
Indication Symbols ................................................. 3
Construction Process ............................................. 3
Package Details ..................................................... 4
Part Names ............................................................ 6
Construction of Basic Type .................................... 7
INDEX
Independent
Foundations
Optional
Sealing
Basic Items to Check .................................. 7

1
Checking Foundation Dimensions .............. 7

2
Preparation for Pillar Construction .............. 8

3
Constructing Pillars and Beams .................. 8

4
Processing Components ............................. 9

5
Mounting Roof Purlins / Rear Frames ....... 11

6
Mounting Front Frames ............................. 11

7
Mounting Side Frames .............................. 12

8
Checking Diagonal Dimensions ................ 13

9
Mounting Roof Rafters .............................. 13

10
Mounting PC Roof Panels ......................... 14
Construction of J-Connection Type .................... 16
Items to Check for
J-Connection (L22 / L29) .......................... 16
Items to Check for J-Connection (L50) ..... 17

1
Processing Connection Part ..................... 18

2
Mounting Components ............................. 19
Construction of M-Connection Type .................. 21
Items to Check for M-Connection ............. 21

1
Mounting Connection Part ........................ 22

2
Mounting Connection Ridgepoles ............ 22

3
Mounting M-Connection Edge Caps ........ 23

4
Mounting MY-Connection Covers ............ 23
Marking Foundation Position
234
5678
9
10 11

11
Mounting Side Frame Covers /
Roof Rafter Covers .................................... 14

12
Mounting Water Pipes ............................... 15
-3-

Package Details *
Check if all the required components and parts are provided by referring to the package details prior to construction.
[4] Length Set Required Quantity
Name Sketch W21 W24 / 27 W30
L22 / 29 L50 L50
Front Frame 111
Rear Frame 111
Roof Purlin 234
Water Pipe I40
L = 3500 - 1
[5] Width Set Required Quantity
Name Sketch 2 Included 3 Included 6 Included
Side Frame
1 Each for
Right and Left
1 Each for
Right and Left
1 Each for
Right and Left
Side Frame
Cover
222
Roof Rafter 236
Roof Rafter
Cover
236
[7] Parts Set Required Quantity
Name Sketch W21 W24 / 27 W30
L22 / 29 L50 L50
Front Frame
Corner Cap R 111
Front Frame
Corner Cap L 111
Rear Frame
Corner Cap R 111
Rear Frame
Corner Cap L 111
Beam Cap 222
Pillar Cap 222
Pillar-Beam Cover 222
Anchor Stick
I8 x 200 222
Hole Hiding Sticker I10 16 20 24
Rainwater
Pipe Attachment 111
Rainwater Pipe
Hole Cover Cap 111
Rainwater Pipe Packing 222
Drain Elbow
for I40 111
92° Elbow
for I40 222
Rainwater Pipe Holder 333
Adhesive 111
Panel Cushion
[7-1] M8 x 20 Hex Bolt
(with Plain Washer and
Loosening Prevention)
14 14 14
[7-2] I5 x 12
Self-Tapping Truss Head Screw Class 3
122 150 194
[7-3] I4 x 13
Pan Head Self Drilling Screw
333
Construction Manual (D622) -111
Installation Manual
(UD127) -111
[1] Pillar Set Required Quantity
Name Sketch 2 Included
Pillar 2
[2] Bracket Set Required Quantity
Name Sketch 2 Included
Bracket 2
[3] Beam Set Required Quantity
Name Sketch 2 Included
Beam 2
[6] PC Roof Panel Set Required Quantity
Name Sketch 3 Included 4 Included
PC Roof
Panel
34
24 328
1
-4-

[8] Water Pipe Set Required Quantity
Name Sketch L = 3100
Water Pipe
I40 1
[9] Roof Purlin Reinforcement Set
Optional Required
Quantity
Name Sketch
Roof Purlin Reinforcement
(L = 1500) 2
[9-1] I 5 x 13 Pan Head Self Drilling Screw
8
[ 10 ] Connection Component Set
Required Quantity
Name Sketch W21 W24·27 W30
Front Frame Sleeve 11 1
Rear Frame Sleeve 11 1
Roof Purlin Sleeve 23 4
[10-1] I4 x 13
Pan Head Self Drilling Screw
35 44 52
[ 11 ] Connection Width Set Required Quantity
Name Sketch
3 Included 4 Included 7 Included
Roof Rafter 347
Roof Rafter
Cover
347
[ 12 ] M-Connection Parts Set Required Quantity
Name Sketch L22 / 29 L50
M-Connection
Beam Connecting
Fitting for R
44
M-Connection
Edge Cap for R
22
M-Connection
Fixing Fitting for R
34
Beam Spacer 88
[12-1] M8 x 80
Hex Bolt
88
[12-2] M8
Hex Self-Lock Nut
88
[12-3]
Plain Washer for M8
16 16
[12-4] I4 x 13
Pan Head Self Drilling Screw
34
[12-5] I4 x 20
Self-Tapping Truss Head Screw Class 2
44
[13] MY-Connection Ridgepole Set Required Quantity
Name Sketch
M/Y-Connection
Ridgepole 1
[14] M-Connection Parts Set Required Quantity
Name Sketch
MY-Connection
Cover for R 1
M-Connection
Mounting Bracket for R 1
[14-1] I4 x 13
Pan Head Self Drilling Screw 4
[ 15 ] Drain Elbow Set
Optional Required Quantity
Name Sketch
Drain Elbow for
I40 1
[ 16 ] Elbow Set
Optional Required Quantity
Name Sketch
92° Elbow
for I40 1
[ 17 ] Rainwater Pipe Holder Set
Optional Required Quantity
Name Sketch
Rainwater Pipe
Holder 2
[17-1] I4 x 13
Pan Head Self Drilling Screw
2
[ 18 ] Rainwater Pipe Attachment Set
Optional Required Quantity
Name Sketch
Rainwater Pipe
Attachment 1
Rainwater Pipe Hole
Cover Cap
1
Rainwater Pipe Packing 2
[18-1] I5 x 12
Self-Tapping Truss
Head Screw Class 3
4
[ 19 ] PC Roof Panel Holder Set
Optional Required Quantity
Name Sketch Mini Regular
L22 L29 L50
Panel Stopper
34 7
PC Roof Panel Holder
Spacer
44 4
[19-1] I5 x 13
Pan Head Self Drilling Screw
17 17 26
PC Roof Panel Holder
Mounting Manual (D614)
- 1 11
-5-

Front Frame
[7-2] I5 x 12
Self-Tapping Truss Head Screw Class 3
Roof Rafter
Cover
Side Frame Cover
Roof Rafter
PC Roof
Panel
Roof Purlin
Beam
Panel Cushion
Front Frame
Corner Cap L
[Part Number]
629876
Side Frame
Rear Frame Corner Cap L
[Part Number] 629878
Attachment Packing
Attachment
Packing
Rainwater Pipe Attachment
Drain Elbow
Water
Pipe
Rainwater
Pipe Holder
92° Elbow
92°
Elbow
"Warnings for Use"
Label
Anchor Stick
Rear Frame
PC Roof Panel Receiver
Pillar
Rainwater Pipe Hole
Cover Cap
[7-2] I5 x 12
Self-Tapping Truss Head Screw
Class 3
[7-2] I5 x 12
Self-Tapping Truss
Head Screw Class 3
[7-3] I4 x 13
Pan Head Self Drilling Screw
Rear Frame
Corner Cap R
[Part Number]
629879
Front Frame Corner Cap R
[Part Number]
629877
Part Names
Beam
Pillar-Beam Cover
Bracket
Pillar
Pillar Cap
[7-1]
M8 x 20
Hex Bolt
(with Plain Washer and
Loosening Prevention)
Beam Cap
-6-

Tip
Refer to the table below on this page
for foundation dimensions (DH / DW / DL).
Marking Foundations
· Be sure to lay crushed stones so that the water inside
the pillars can be drained.
Caution
Warning
For [Pillar Moving], move the
pillar within ±100 mm of the
pillar core-to-core distance
dimensions.
Pillar Moving
Tip
Add 364 to the H dimension for W21
and 400 to the H dimension
for W24 ~ W30.
[For Long Pillars]
Tip
This symbol indicates
the [Pillar Moving] range.
Construction of Basic Type
Size (Width)
W1 H1
2334
2368
2432
2576
2157
2164
2228
2370
1847
179 6
179 6
179 6
W21
2101
W24
Mini
Regular
2400
W27 2701
W30 2999
H2H
132
158
158
158
W2 Size (Length) L1 L2 L3
L22 2156 1894 131
L29 2862 2600 131
L50Regular 4980 2900 1040
Mini
A
706
706
706
(1) Determine the embedding position for pillars and then
dig foundation holes.
Carport Main Unit Outer Line
DL
W1
DW
L1
L3 L2 L3
Foundation Concrete
GL GL
Crushed Stones
L1
L3 L2 [Pillar Core-to-Core]
A [Roof Rafter Core-to-Core]
L3
90
W2
100100
100100
H1
H2
H
W1
Foundation Concrete
Crushed Stones
[For L22/L29]
GL
* Pillar Moving
Impossible
L3
P.16 P.21
M-Connection
J-Connection
For the foundation
dimensions of [J-Connection]
and [M-Connection], refer to
this page and relevant pages.
For [Construction
with Concrete Slabs
on Grade]
Concrete Slabs
on Grade
For [Construction
with Independent
Foundations]
Independent
Foundations
(*1) is the dimension
between the pillar core
and the foundation
edge on the rear
side of the foundation.
Tip
Also refer to the foundation
dimensions on this page for
[J-Connection] and
[M-Connection].
M-Connection
J-Connection
(1) Check the foundation
hole dimensions.
GL
Rebar
Pillar
200 or More
Concrete Slabs
on Grade
Foundation
Concrete
Crushed Stones
100
or More
The edge distance between the top of the
foundation and the concrete slabs on grade
must be 200 mm or more.
Caution
Lay rebar.
Caution
Size
DW DL DH
W21 600 400 500
W24 700 600 550
W27 700 600 550
W30 800 700 550
Size DW DL DH
W21 400 300 500
W24 350 300 550
W27 350 300 550
W30 370 370 550
Pillar
DL
50
DH
100
50
50
DW
Pillar
Crushed
Stones
DL
DW
300
(*1)
DH
Rear Frame Side Front Frame Side
Rear Frame Side
Front Frame Side
Basic Items to Check
Drawing
1Checking Foundation Dimensions
-7-

Caution
Check if the pillar is vertical.
Construct the pillar
so that the
"Warnings for Use"
label will not be
hidden by the water
pipe.
Caution
[When Constructing Pillars]
(1) Insert an anchor stick to the pillar.
(2) Make a I6 water drain hole near the G.L. of the pillar (aboveground).
Level
Pillar
15
I6
Water Drain Hole
GL
Crushed Stones
Warning
The pillar may be damaged if
there is no water drain hole.
Anchor
Stick
1Mounting Brackets and Beams
(1) Insert a bracket to the pillar and mount it with [7-1].
(2) Insert a beam to the bracket and mount it with [7-1].
Bracket
Bracket
Beam
Pillar
[7-1] M8 x 20
Hex Bolt
(with Plain Washer and
Loosening Prevention)
[7-1] M8 x 20
Hex Bolt
(with Plain Washer and
Loosening Prevention)
Caution
Do not "loosen or tighten" bolts after the
loosening prevention agent has cured.
Bolts may become easy to loosen.
(Cures in about 24 hours after tightening.
2Preparation for Pillar Construction
3Constructing Pillars and Beams
-8-

(1) Put a pillar cap on the pillar.
(2) Fit a pillar-beam cover into the notch on the pillar.
(3) Mount the pillar-beam cover to the pillar cap with [7-2].
(4) Fill a beam cap with sealant and then put it on the beam. Beam Cap
A
View from A
[7-2] I5 x 12
Self-Tapping Truss Head Screw Class 3
Beam Cap
Pillar-Beam
Cover
Spread
Pillar Cap
Pillar
P.22
M-Connection
For [M-Connection], also
refer to page 22 prior to
work.
During this step, pillar caps or pillar-beam covers are slightly unsteady.
Tip
Press them together
(1) Process holes on the component.
(2) Cover the existing holes with hole hiding
stickers.
Pillar Moving Distance
Pillar Moving Distance
[Rear Frame]
[Roof Purlin]
[Front Frame]
Pillar Moving Distance
Rear
Frame
Roof
Purlin
Front Frame
I5.5 Additionally
Processed Hole
Hole Hiding
Stickers
Existing
Hole
I5.5 Processed Hole
I5.5 Processed Hole
I5.5 Processed Hole
36
36
36
Work required for [Pillar Moving].
Pillar Moving
Sealing
2Mounting Caps / Pillar-Beam Covers
For Pillar Moving (processing components to be mounted on moved pillars or beams)
4Processing Components
Spread
Rotate
Hook
[7-2] I5 x 12
Self-Tapping Truss
Head Screw Class 3
Press them
together
Pillar-Beam Cover
Pillar Cap
-9-

(1) Process holes on the component.
Work required for
[Wind Resistance].
Wind
Resistance
Caution
For [W24] and [W30],
process I4.5 pilot holes also in the bracket.
Process holes on all roof purlins.
Caution
[Roof Purlin]
[Beam]
[Front Frame]
I4.5
Processed Hole
Bracket
I5.5 Processed
Hole
18
I5.5 Processed
Hole
I4.5 Processed
Hole (Front
Frame Part)
I4.5 Processed Hole
(Roof Purlin Part)
18
18
(1) Process I5.5 additional holes on the side of the roof purlin. (8 points)
(2) Process I4.5 additional holes on the side of the roof purlin
reinforcement. (1 point on each)
(3) Insert the roof purlin reinforcement into the roof purlin and mount it with [9-1].
Work required for [Wind
Resistance] or
[Snow Resistance].
Wind
Resistance
Snow
Resistance
V-Groove
V-Groove V-Groove
Fin
[9-1] I5 x 13
Pan Head Self Drilling Screw
20 20
Roof Purlin Reinforcement
Roof Purlin Reinforcement
Roof Purlin
1400
1021
[Roof Purlin]
[Roof Purlin
Reinforcement]
[Roof Purlin Reinforcement]
560.5
100
I5.5 Processed Hole (8 Points)
I4.5 Processed Hole I4.5 Processed Hole
1400
Total Length of Roof Purlin Reinforcement: 1500
1021
560.5
100
80
20
20
80
Total Length of Roof Purlin Reinforcement: 1500
21.6
20
Process holes on the side of the fin side.
Caution
P.18 Refer to page 18 for processing and
mounting [J-connection] roof purlin
reinforcement.
J-Connection
For Wind Resistance or Snow Resistance (mounting roof purlin reinforcement)
For Wind Resistant Construction (processing holes for additional reinforcement screws)
-10-

(1) Mount a rear frame to the bracket with [7-2].
(2) Affix a panel cushion to the roof purlin.
(3) Mount the roof purlin to the beam with [7-2].
(1) Mount the front frame to the beam with [7-2].
[19-1] I5 x 13
Pan Head
Self Drilling Screw
[7-2] I5 x 12
Self-Tapping Truss
Head Screw Class 3
PC Roof
Panel
Receiver
Rear Frame
Roof Purlin
Bracket
Panel Cushion
Panel Cushion
[7-2] I5 x 12
Self-Tapping Truss
Head Screw Class 3
Between Notches
Center
Move the PC roof panel receiver to the position shown in
the figure below.
Caution
Between Holes Between Holes
Affix the panel cushion to the position shown in the figure below.
Panel
Cushion
Caution
Roof Purlin
Fin
Beam
Rear Frame Side Front Frame Side
Direct the fin on
the roof purlin
to the front
frame side.
Caution
Front Frame
Beam
[7-2] I5 x 12
Self-Tapping Truss Head Screw
Class 3
[7-2] I5 x 12
Self-Tapping Truss
Head Screw Class 3
Front Frame
[19-1] I5 x 13
Pan Head
Self Drilling Screw
[7-2] I5 x 12
Self-Tapping Truss
Head Screw
Class 3
Work required for [Wind Resistance].
Wind
Resistance
Work required for [Wind Resistance].
Wind
Resistance
P.19 For [J-Connection],
also refer to page 19 prior to work.
J-Connection
P.19 For [J-Connection],
also refer to page 19 prior to work.
J-Connection
Additionally fix to the roof purlin and beam with [19-1].
Additionally fix to the front frame and beam with [19-1].
5Mounting Roof Purlins / Rear Frames
6Mounting Front Frames
Roof
Purlin
Center
-11-

Caution
1Mounting Front / Rear Frame Corner Caps
(1) Fill corner caps with sealant.
(2) Put corner caps on the side frame.
Side Frame
Rear Frame
Corner Cap R
Front Frame
Corner Cap R
Side Frame
Insertion Surface
Front Frame
Insertion Surface
Rear Frame
Insertion Surface
Side Frame
Insertion Surface
2 Mounting Side Frames
(1) Mount the side frame to the rear frame / roof purlin / front
frame with [7-2].
Front
Frame
Rear
Frame
Side Frame
Front Frame
Roof Purlin
Rear Frame
[7-2] I5 x 12
Self-Tapping Truss Head
Screw Class 3
Roof
Purlin
Sealing
Sealing
Mount components so that screws do not float or tilt.
Screw Float Screw Tilt No Screw Float / Tilt
7Mounting Side Frames
Caution
Mount components so that screws do not float or tilt.
Screw Float Screw Tilt No Screw Float / Tilt
-12-

(1) Mount the roof rafter to the rear frame / roof purlin / front frame with [7-2].
(1) Even out the diagonal dimensions around the
roof frames.
Roof Purlin
Roof Rafter
Front Frame
Roof Purlin
Rear Frame
Roof Rafter
[7-2] I5 x 12
Self-Tapping Truss Head Screw
Class 3
Roof Rafter
Front Frame
Rear Frame
Direct the notch
on the roof rafter
to the rear frame
Roof
Rafter
Check diagonal dimensions
8Checking Diagonal Dimensions
9Mounting Roof Rafters
Caution
Mount components so that screws do not float or tilt.
Screw Float Screw Tilt No Screw Float / Tilt
-13-

Roof Rafter
PC Roof
Panel
Side Frame
Rear Frame
(1) Insert PC roof panels into the front frame cover and PC roof
panel receiver into the rear frame. Be sure to check the front and
back of the PC roof panels and
detach their protective sheets
before mounting them.
Caution
Protective Sheet
PC Roof Panel
Embedded Embedded
Caution
The embedded length of
the roof rafter PC roof
panel must be the same
on the right and left.
Press
PC Roof
Panel
PC Roof Panel Receiver
Press the PC roof
panel against the PC
roof panel receiver
when mounting.
Caution
Cover
PC Roof Panel
(1) Mount the roof rafter / side frame cover to the roof rafter and side frame with [7-2].
(2) Fill the roof rafter cover and side frame cover with sealant.
[When Mounting]
· Mount from the
front frame side.
Caution
· Mount while pressing
against the front frame.
Cover Press
Engage
For [Wind Resistant Type],
also refer to [PC Roof Panel
Holder Mounting Manual (D614)].
PC Roof Panel
[7-2]
I5 x 12
Self-Tapping Truss
Head Screw Class 3
Side Frame Cover
Side Frame
Roof Rafter Cover
Front Frame
Rear Frame
Sealing
Sealing
[After Mounting]
Check that the roof rafter and
the roof rafter cover are
properly engaged.
Caution
Front Frame
10 Mounting PC Roof Panels
11 Mounting Side Frame Covers / Roof Rafter Covers
Caution
Mount components so
that screws do not float
or tilt.
Screw Float
Screw Tilt
No Screw Float / Tilt
-14-

Water Pipe Side
Cover Side
Rainwater Pipe Hole
Cover Cap
Rainwater
Pipe Holder
Water Pipe
Pillar
Drain Elbow
L
Rainwater Pipe
Packing
[7-2] I5 x 12
Self-Tapping Truss Head Screw
Class 3
[7-3] I4 x 13
Pan Head Self Drilling Screw
92° Elbow
Water Pipe
Rainwater Pipe Packing
Rainwater Pipe
Attachment
[7-2] I5 x 12
Self-Tapping Truss Head Screw
Class 3
Adhesive
Adhesive
Adhesive
Adhesive
Adhesive
92° Elbow
Rear Frame
Size (Length) L
L22 61
L29 61
L50 613
Mini
Regular
Water Pipe Cut Dimensions
Caution
Change the length according to the moved
distance if the pillar has been moved.
Rear Frame
Sealing
(1) Cut the water pipe.
(2) Mount "Rainwater Pipe Packing" and "Rainwater Pipe Attachment" to the water drain hole on one
side of the rear frame with [7-2].
(3) Mount "Rainwater Pipe Holder" to the pillar with [7-3].
(4) Mount a "Drain Elbow", "Water Pipe" and "92° Elbow" with adhesive.
(5) Mount "Rainwater Pipe Packing" and "Rainwater Pipe Hole Cover Cap" to the water drain hole on
the other side of the rear frame with [7-2].
(6) Fill the screws inside the rear frame with sealant.
12 Mounting Water Pipes
-15-

Work required for [J-Connection].
J-Connection
Tip
Add +364 to the height dimension.
[For Long Pillars]
L4 L3
L1
L3 L2 L2
W1
DL
Carport
Main Unit Outer Line
DW
[Foundation Dimensions for Other
than Connection Part]
Refer to "Page 7" for foundation
dimensions "DW", "DL", and "DH"
for other than the connection part.
P.7
Refer to the table below on this page for foundation dimensions
of the connection part.
Caution
Size (Length) L1 L2 L3
L22 + 22 4274 1894 131
L29 + 29 5686 2600 131
Mini
L4
224
224
A
706
706
Size (Width) W1 H1 H2
W21 2101 2334 2157
Mini
W2
132
H
1847
Be sure to lay crushed stones
so that the water inside the
pillars can be drained.
Caution
A [Roof Rafter
Core-to-Core]
(1) Determine the embedding position for
pillars and then dig foundation holes.
Foundation Concrete
GL
Crushed Stones
W2
H1
H2
H
W1
GL
L1
L2 [Pillar Core-to-Core] L2 [Pillar Core-to-Core]L4L3 L3
Foundation
Concrete
Crushed Stones
(1) Check the foundation hole dimensions.
For [Construction
with Concrete Slabs
on Grade]
Concrete Slabs
on Grade
For [Construction
with Independent
Foundations]
Independent
Foundations
Tip
GL
Rebar
Pillar
200 or More
Concrete Slabs
on Grade
Foundation
Concrete
Crushed Stones
Caution
Lay rebar.
Caution
Items to Check for J-Connection (L22 / L29)
Drawing
Marking Foundations
Checking Foundation Dimensions
Construction of J-Connection Type
The edge distance between the top of the
foundation and the concrete slabs on grade
must be 200 mm or more.
(*1) is the dimension
between the pillar core and
the foundation edge on the
rear side of the foundation.
Rear Frame Side
Front Frame Side
300
(*1)
500
DL
DW
50 DL
100
50
500
DW
50
Rear Frame Side
Front Frame Side
Size DW DL
W21 600 800
* The DW / DL center
position is the pillar core.
* The DW / DL center
position is the pillar core.
Size DW DL
W21 400 600
-16-

Work required for [J-Connection].
J-Connection
Tip
Add 400 to the height dimension.
[For Long Pillars]
This symbol indicates the
[Pillar Moving] range.
Warning
For [Pillar Moving],move the pillar
within ±100 mm of the pillar
core-to-core distance dimensions.
Pillar Moving
[About Foundation Dimensions]
Refer to "Page 7" for foundation dimensions "DW", "DL" and "DH".
P.7
L4
L1
L3 L3L2 L2
W1
DL
Carport Main Unit Outer Line
DW
DW
DH
DL
Rear Frame Side
Front Frame Side
W2
H1
H2
H
W1 L1
L3 L2 [Pillar Core-to-Core]
100100100100
Foundation
Concrete
Crushed Stones
GL
L4 L2 [Pillar Core-to-Core] L3
90
100100100100
Size (Length) L1 L2 L3
L50 + 50 9922 2900 1040
Regular
L4
2042
A
706
Size (Width) W1 H1 H2
W24 2400 2368 2164
W27 2701 2432 2228
W30
Regular
2999
W2
158
158
158 2576 2370
H
1796
1796
1796
Be sure to lay crushed stones so
that the water inside the pillars can
be drained.
Caution
A [Roof Rafter
Core-to-Core]
(1) Determine the embedding position for pillars
and then dig foundation holes.
Items to Check for J-Connection (L50)
Drawing
Marking Foundations
-17-

(1) Process I4.5 additional holes on the connection side of the
front frame / roof purlin / rear frame.
[Front Frame] (View from Bottom)
Connection
Part
I4.5 Additional
Hole on
V-Groove
I4.5 Additional
Hole on V-Groove
I4.5 Additional
Hole on V-Groove
I4.5 Additional
Hole on V-Groove
65 65 25 25
20
28.9
28.9
[Roof Purlin] (View from Bottom) [Rear Frame] (View from Bottom)
I4.5 Additional
Hole on
V-Groove
I4.5 Additional
Hole on V-Groove
I4.5 Additional
Hole on
V-Groove
I4.5 Additional
Hole on V-Groove
65 65 25 25
20
25.5
25.5
25
I4.5 Additional Hole
V-Groove
I4.5
Additional
Hole
65
25
65
V-Groove
Connection Side
25
25
65
65
I4.5 Additional Hole
V-Groove
I4.5
Additional
Hole
V-Groove
Connection Side
25
25
65
65
I4.5 Additional Hole
V-Groove
I4.5
Additional
Hole
V-Groove
Connection Side
I4.5 Additional
Hole on
V-Groove I4.5 Additional
Hole on
V-Groove
I4.5 Additional
Hole on V-Groove
I4.5 Additional
Hole on V-Groove
65 65 25 25
50.5
20
50.5
(1) Process the roof purlin, roof purlin reinforcement and roof purlin sleeves.
[Roof Purlin]
[Roof Purlin
Reinforcement]
[Roof Purlin Sleeve]
100
20
190
Connection
Part
560.5560.5
200
10211021
1400
1400
8-I5.5
Processing Hole
V-Groove
I4.5 Processed Hole
4-I4.5
Processing Hole
Fin
V-Groove
100
190
560.5560.5
10211021
1400 1400
110
1010 25
V-Groove
25
20
110
On the roof purlin, process holes on the side with fin.
Tip
80
1500
80
1500
80
1500
80
1500
8-I5.5
Processing Hole
Work required for [Wind Resistance]
Wind
Resistance
[Snow Resistance]
Snow
Resistance
J-Connection
and
P.18 For [Wind Resistance] and [Snow Resistance],
also refer to the table below on this page for
processing the roof purlin.
Wind
Resistance
Snow
Resistance
Connection
Part
Connection
Part
1Processing Connection Part
Processing Holes for Mounting Connecting Sleeves
For Snow Resistance / Wind Resistance: J-Connection (processing holes for mounting roof purlin reinforcement)
-18-

1Mounting Roof Purlin Reinforcement
Edge Side Edge Side
Connection Part
[11-1] I5 x 13
Pan Head Self Drilling Screw
Roof Purlin
Roof Purlin
Reinforcement
[9-1] I5 x 13
Pan Head Self Drilling Screw
Work required for [Wind Resistance]
Wind
Resistance
[Snow Resistance]
Snow
Resistance
and
(1) Insert the roof purlin reinforcement to the roof purlin
and mount it with [9-1].
110
110
20 20
J-Connection
2Mounting Components
-19-

2Connecting Connection Part
Refer to "Construction
Method for Basic Type" for
mounting for other than the
connection part.
Tip
(1) Fill [10-1] screws for rear frame sleeve mounting with sealant.
(2) Mount and connect the corresponding sleeves to the front frame / roof purlin / rear frame with [10-1].
(3) Fill the notch on the rear frame and the connection part of each component with sealant.
(4) Mount roof rafters to the connection part with [10-1].
[10-1] I4 x 13
Pan Head
Self Drilling Screw
[10-1] I4 x 13
Pan Head
Self Drilling Screw
[10-1] I4 x 13
Pan Head Self
Drilling Screw
[10-1] I4 x 13
Pan Head
Self Drilling Screw
Front Frame
Front
Frame
Front Frame Sleeve
Roof Purlin
Rear Frame
Roof Purlin
Rear Frame
Roof Purlin Sleeve
Rear Frame Sleeve
Front Frame
Roof Purlin
Rear Frame
Screw
Rear
Frame
Roof Rafter
Seal the notch
on the rear frame Sealing
Sealing
Sealing
Sealing
Sealing
-20-