3–15Disassembly and Access Procedures
Publication 1336 IMPACT-6.2 – March 1998
Removing the Gate Driver Board
Figure 3.8
Gate Driver Board
AB0341A
Connector
J1
Connector J7
Connector J8
Stake-On
Connector
Connector
J9
Connector
J10
Terminal Strip
TB6
Connector
J6
Connector
J2
Removal
!
ATTENTION: Disconnect and lock out power from
the drive before disassembling the drive. Failure to
disconnect power may result in death or serious injury.
Verify bus voltage by measuring the voltage between
+DC and –DC on terminal block TB1. Do not attempt
to service the drive until the bus voltage has discharged
to zero volts.
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