5–13Part Replacement Procedures
Publication 1336 IMPACT-6.8 – November, 2002
Replacing the Power Supply
Removal
!
ATTENTION: Wear a wrist-type grounding strap
when servicing 1336 IMPACT drives. Failure to
protect drive components against ESD may damage
drive components. Refer to Electrostatic Discharge
Precautions in Chapter 3, Access Procedures.
Figure 5.7
Power Supply
AB1092
Power Supply
Inverter Bay w/o Cabinet
Precharge Board Mounting
Frame (Shown Unlatched
and Swung Open)
1/4 Turn Latches
Screw (4)
1. Remove power and check for zero voltage in the drive. Refer to
Opening the Drive Enclosure in Chapter 3, Access Procedures.