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Remove crate by lifting box off of shipping
pallet (Figure 4.2). Remove plastic bag from
breaker if covered. Remove both clamp
screws from pallet (Figure 4.3). Insure that
breaker is in the open and discharged state
by verifying the indictor position on the front
of breaker. Inspect the breaker according to
the breaker check list for damage. It is
recommended that the breaker is
photographed from all sides with the rating
label ledge able.
Figure 4.2 Crated breaker
Figure 4.3 Clamp screws
Note: Always take photographs to document any
damage, also take a photo of the rating label.
4.2 Truck mounting
WARNING
· Always follow safe work practices
when lifting the circuit breakers to
protect the safety of personnel and
equipment.
·
Always inspect lifting hook for signs of
wear or damage before use.
· Do not use a lifting hook that is
damaged or worn.
· The lifting device should be suitably
rated for lifting the circuit breaker
load.
· The lifting hook IS NOT to be used for
insertion of drawout circuit breakers
into switchgear compartments.
· The lifting hook IS NOT to be used as
the sole means of support when
servicing the circuit breaker.
Always insure floor is clear of
debris before lowering breaker
onto floor.
Always be careful of breaker
secondary plugs while moving
breaker on the floor.
Never roll drawout breaker
across uneven surfaces.
Courtesy of NationalSwitchgear.com
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