Mounting The Density Monitor And Filler Block To Pole B - GE GL 311 F3/4031 P/VE Operating Instructions Manual

High voltage circuit breaker
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6.7

Mounting the Density Monitor and Filler Block to Pole B

REV7
/REV7
In breaker configurations with three density monitors, the list
below must be repeated for poles A and C. The design of the
mounting bracket for the density monitor may differ from the
picture shown below.
• Mount the density monitor, filler block and bracket (1) using the
bolt (2), washer (3) and nut (4) at the specified position on the
lattice support (view X). Tighten to a torque of 25 Nm.
1
Density monitor, filler block and bracket
2
Bolt, M8 x 20 A2-70
3
Washer, 8.4 A2
4
Nut, M8 A2-70
OI 250 (EN)
I
NSTALLATION
1
1x
2x
2x
2x
35 / 146

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