Alstom FKG1X, Instruction Manual

Page: 152 / 274

Installation
Connection with preparation of electrical contact surfaces
G31--501EN04
5/8
02--2011
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relied on that it is complete or correct or will apply to any particular project. This will depend on the technical and commercial circumstances. It is
provided without liability and is subject to change without notice. Reproduction, use or disclosure to third parties, without express written authority, is
strictly prohibited.
GRID
Preparation before assemblage of aluminium alloy and aluminium alloy without
coating
Parts concerned
Envelope and cover FKG1F--X
Process
The table below gives the steps of preparing the contact surfaces :
NOTE : The operations below must be realized ONLY at the
moment of the installation.
Step Action Diagram
1
dry rub with fine emery
cloth,
A
B
C
A
A
B
C
C
D
A
A
D
C
B
B
FKG1N
FKG1F --X
E
E
E
2
clean thoroughly to elim-
inate dust produced,
3
lightly coat with electri-
cal contact grease,
4
rub over the grease with
A 400 water-proof
emery paper.
Continued on next page.