Rockwell Automation 7000 PowerFlex Medium Voltage AC Drive (B Frame) - Classic Control - Manual (Page 187)

4-28 Commissioning
7000-UM150I-EN-P – June 2013 7000 “B” Frame
Adjust dead bolt counterpart
so that grease marks from
pins hit here.
Grease marks
from dead bolt pins
Figure 4.1 – Dead bolt assembly mounted to door
1. Lock out and isolate the drive from medium voltage. Verify with
a hot stick that there is no medium voltage present.
2. Determine that the key interlock is correctly aligned by securely
bolting the medium voltage doors of the cabinet closed and
removing the key from the lock. The key should turn easily; if
any force is required to turn the key, the dead bolt alignment
requires adjustment.
3. Open the doors of the cabinet and inspect the key assembly.
Place high visibility grease on the pins of the dead-bolt
counterpart. The factory recommends using yellow torque
sealant, however if it is unavailable almost any grease will do.
(See Figure 4.
1 )
Place grease on
dead bolt pins here.
Figure 4.2 – Dead bolt counterpart mounted to cabinet