Attachment/Detachment Of A Memory Card - Hitachi GR4000 Series Installation Manual

4.6

Attachment/Detachment of a Memory Card

It is recommended that you insert the memory card into both the memory card slot 0
and the memory card slot 1 (for a backup) of the basic control unit (BCU).
If you have a redundant system of BCU, you should install the memory cards into both
the basic control unit 0 (BCU0) and the basic control unit 1 (BCU1).
(1) Attachment of a memory card
Insert the memory card into the memory card slot of BCU.
Step 1
Memory card
Figure 4.6-1 Memory card being inserted into the memory card slot of BCU
*
The lever of the memory card slot pops out towards you.
Step 2
Lever
Memory card
Figure 4.6-2 BCU after the insertion of the memory card
520-10-014-20X
Basic control unit
Memory card slot
NOTE: When inserting a memory card, the surface labeled with the part number "HN-
F9244-66X" should be face up.
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