Maintenance 8. Maintenance Parts Replacement Procedures
RC90 Series Maintenance Rev.1 49
Mount the following on the Controller.
M/C Signal Connector
EMERGENCY Connector
TP Connector
USB Connector
USB Memory
Ethernet Connector
I/O Connector
RS-232C Connector
For LS3-B, LS6-B: Mounting screws ×10
For LS10-B, LS20-B, LS6-B602S-V1: Mounting screws ×6
. Turn ON the Controller and make sure that the
Controller starts properly
without any vibration or abnormal noise.