Reference Guide

19 - 4
PN 074-558-P1A
3000 Micro GC Guides
10 On the replacement module, set the Performance Enhanced GC module address by setting
the DIP switch on the upper right of the D-board to the appropriate configuration.
Each setting determines a unique module address. Please refer to the label on the top of the
module. The DEF setting is the factory default DIP switch setting.
11 Remove the small metal plate covering the O-rings on the upper gang block.
Table 19-1 Changing a Performance Enhanced module (continued)
Step Description
Metal plate covering
O-rings and upper
gang block
Retaining screw