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ABB VBF Series Instruction For Installation, Service And Maintenance page 22

Outdoor vacuum circuit breaker

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PART B Installation, Operation & Maintenance
4.2.2.4 Unpacking of Duct & Pole Assembly
Remove top & all side covers of casing containing
Poles-with-Duct assembly.
Remove Vacuum sealing.
Hold Poles-with-Duct Assembly by lifting crane as
as shown.
Remove the M8 Bolts from the rear covers of the
Duct & open the rear cover.
Remove bolts fixed to the bottom packing pallet.
4.2.2.5 Dismantling of Cases
4.2.2.5.1 Unpacking of Cabinet
Remove top & all side covers of casing containing Cabinet
Assembly.
Remove Vacuum sealing
Do not remove the bottom pallet.
Fix 2 nos eye-bolts on the cabinet diagonally, remove
fixing bolts(2) and lift the cabinet.
Remove hardware only
after holding the assembly
by crane
Unpacking of Poles-with-Duct Assembly
Fig.8. Cabinet Assembly on palate
Cabinet with
drive mechanism
Fixing
bolts(2)
22
Sling

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Vbf 36