2MY/2MZ
1-2-14
1-2-3  Install the expansion memory (option)
Procedure
1. Turn off the main power switch.
Caution: Do not insert or remove 
expansion memory while machine 
power is on.
Doing so may cause damage to the 
machine and the expansion memory.
2. Release four hooks and then remove 
the controller box cover.
3. Remove two screws.
Figure 1-2-20
4. Remove the memory slot cover.
5. Insert the expansion memory into the 
memory socket so that the notches on 
the memory align with the correspond-
ing protrusions in the slot.
6. Refit the memory slot cover.
7. Refit two screws.
8. Refit the controller box cover.
9. Print a status page to check the mem-
ory expansion.(See 1-3-135)
If memory expansion has been properly 
performed, information on the installed 
memory is printed with the total memory 
capacity has been increased. Standard 
memory capacity is 1024 MB.
Figure 1-2-21
Screw
Hook
Hook
Hook
Hook
Controller box cover
Screw
Expansion memory
Memory socket
Memory slot cover