11. SW1
RESET switch
TN1
16
FIGURE 1.5 Display PCB DPAU-81
START
STOP
12. SW5
button
button
TEST switch
FIGURE 1.6 External I/F PCB IOAU-09
CNV.SW
switch
13. SW6
MAINTENANCE
button
17. External contact signal terminal block
TN2
G9000 Installation and Operation Manual