LG Electronics Installation Guide

15
Fig.1 Bolting Type Fig.2 Clamping Type
A
B
B
A
① : 300mm(11.8 in)
Front : 5400Pa(113psf)
Rear : 4300Pa(90psf)
A : 250mm(9.8 in)
B : 400mm(15.7 in)
Front : 5400Pa(113psf)
Rear : 4300Pa(90psf)
Fig.3 Clamping Type Fig.4 Clamping Type
A
B
B
A
A
B
A
B
A : 250mm(9.8 in)
B : 400mm(15.7 in)
Front : 4300Pa(90psf)
Rear : 4300Pa(90psf)
A : 120mm(4.7 in)
Front : 1600Pa(33psf)
Rear : 1600Pa(33psf)
B : 250mm(9.8 in)
Fig.5 Clamping Type Fig.6 Clamping Type
A
B
B
A
C
C
B
A
①
②
①
②
①
①
* 4 point installation is allowed in the following cases:
1. Slope roof: If module is installed parallel to the rooftop.
dniw sa hcus dnats lanoitidda na htiw dellatsni fI :foor talF .2
A : 250mm(9.8 in)
B : 400mm(15.7 in)
Front : 5400Pa(113psf)
Rear : 4300Pa(90psf)
mm021 : A
(4.7 in)
*4point(①)
Front : 1600Pa(33psf)
Rear : 1600Pa(33psf)
C : 120mm(4.7in)
Front : 3200Pa(67psf)
Rear : 1600Pa(33psf)
A : 120mm
mm001± 1201 : B
(39.8±3.9 in)
6point(①+②)
Front : 5400Pa(113psf)
Rear : 4300Pa(90psf)
All mechanical installation method(Fig.1 to Fig.7) and bolting method in this appendix were not tested by Intertek. )etoN
(UL 1703, ULC 1703) It is evaluated by LG internal test.
Mechanical Installation : 72Cell Model
①
①
①
①