
7
– 13
7.
3.6 PCB6 (WK-5460) and Q1A-Q2C “Primary IGBT”
VX
1 ) Remove the Side Panel. [See section "
6
.1-1"]
2 ) Remove the four screws and two IGBT Spring Clips. Remove the cables from edge holder.
3 ) Disconnect the connector CN1 on the PCB6. Cut the lead of the Q1A-Q2C.
Remember to install new Silicone Rubber Sheets where silicone compound (Shinetsu Silicone G-747 or
equivalent) was spread when reinstalling the PCB6. Spread the silicone compound on IGBT.
1
1
2
3
CN1
1
1
2
SERVICE MANUAL
MAINTENANCE
TRANSTIG 200 Pi