5–18 Part Replacement Procedures
Publication 1336 IMPACT-6.8 – November, 2002
Part Replacement Procedures
Replacing a Power Module Snubber Board
The Power Module Snubber Boards are located on the heat sink at
the back of the Inverter Assembly.
Figure 5.10
Power Module Snubber Board
AB0989A
Power Module
Snubber Board
Screw (8)
J1
Inverter Assembly
J2
Snubber
Resistor
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.
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