14
• Lift control card cassette from bottom.
• Unplug two ribbon cables (A) and (B)
from control board.
• Unhinge cassette at top to remove.
3. Remove
Cassette
and Ribbon
Cables
NOTE
Ribbon cables will need to be
reconnected to same connec-tions
from which removed.
4. Chassis
Ground
Connections
• Location of holes to mount grounding
strips can vary with drive configuration.
When applicable, remove mounting
screws located in chassis using Torx
T-20 screw driver and save for
reassembly. Otherwise, grounding strips
attach with screws provided as, shown
in step 5.
NOTE
Ground strips are used on 208 V
drives of 30 HP (22 kW) or less and
on 460 V drives of 60 HP (45 kW)
or less. For all other drives, go to
step 6.
(A)
(B)
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