LiuGong CLG835H, Service Manual

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January 24, 2017 Coating Materials
CLG835H
4
Adhesion
of paint
film
Good adhesion and no peeling
in detection of paint film
Use single cutting edge or scriber to
perform the cross cut on the paint film
with five horizontal and vertical lines.
The distance between the scribing lines
is 1 mm~1.5 mm and the depth can
reach the steel plate substrate. Then
stick the transparent adhesive tape and
compact, then tear off the tape
Approval standard: No
the whole piece of grid
film drops. (Little film
drop around the scrib-
ing lines can be allow-
able.)
5
Color dif-
ference Meet color difference require-
ments at all levels of surface
Visual check/Color difference meter
For details, please see
the requirements at all
levels of surface
6 Shield
There is no paint contamina-
tion, mechanical impurity, rust
and dirts
Visual check
7 Decal
The decal should be correct,
complete, decorous, firm,
smooth and no popping
Visual check
S/N Items Indicator Testing method Remarks