GE GL317D Instruction Manual page 276

Sf6 circuit- breaker
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Final coupling, continued
Fitting the
centring pins
Removing the column
cover
03- 2017
Installation
Chamber - Column Coupling
Fit the centring pins (30) & (31) hard against the spherical casing (2), lightly
tighten the nuts (41).
Fit the screws (42) to the centring pins (30) and (31).
41
42
30
The table below shows the steps for removing the column cover:
Step
Action
1
Remove the fittings (43) and
open the cover (11).
2
Turn the cover (11) through
90 to remove it.
GE Information
42
31
Illustration
11
x 8
43
H M16- 55
11
Continued on next page.
L31- 7143EN/02
2
41
10/16

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