Hitachi L200 Series Service Manual page 3

SJ200-055～075LFR
SJ200-055～075HFR
digital operator
top cover
housing
case
The front cover can be removed without any instruments When you remove the front cover, you can set
the mode switch and set wire at the control-terminal, the main-terminal and the intelligent relay output
terminal.
intelligent relay output terminal
volume
1-4
front cover
rear cover
cooling fin
control-terminal A
control-terminal B
main terminal