Remove the plastic cover and the electrical connections on the module. (Note the position of
the connections).
Remove the module by lifting it upwards.
83
Insert the new module and make sure it is in position.
Connect the electrical connections in the same way as before and mount the plastic cover.
If both I/O module type 81 and I/O module type 2 is to be replaced it is recommended to fit the
modules together before mounting in the machine.
1
84
Remount the upper rear panel.
Connect the power to the machine.
I/O modules
65
fig.7601
3
fig.7602