Fujitronic UG520H-x User Manual

Connecting the Memory Extension Unit

4

4 Connecting the Memory Extension Unit

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F

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M

1

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1

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P

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9

7

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2

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MJ2

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Set the memory extension unit.

Remove the cover.

DIP SW

ON

1 2 3 4 5 6 7 8

Turn on DIP SW NO.1 
by pushing it up.

1

2

The following types of memory expansion unit are prepared:

*

 UG220 cannot be used.

1.  Turn off the power.

2.  Remove the cover indicated in the figure below, then set the memory extension unit.

3.  Turn on the power.

*

  Firmly press the edges of the memory extension unit to mount it securely

•

Follow the directions of the operating instructions and the manual when mounting the product.  If

mounting is improper, the product might drop or develop problems or erratic operations.

•

Turn OFF the power before mounting, dismounting, wiring, maintaining, or checking, otherwise, electric

shock, erratic operation, or troubles might occur.

•

Do not connect in reverse polarity, charge (except rechargeable ones), disassemble, heat, throw in fire or

short-circuit the batteries, otherwise, they might burst or take fire.

•

If batteries have any deformation, spilled fluids, or other abnormality, do not use them. The use of such

batteries might cause explosion or firing.

UG00P-D4

UG221P-D4

UG00P-SR

UG221P-SR

UG520H/UG420H/UG320H

UG221H

UG520H/UG420H/UG320H

UG221H

4M byte

512K bytes 
(Data part)

Type

Type of object POD

Capacity

Battery

Use

Unnecessary

Expand the screen data 
memory

Necessary

Calendar function
SRAM backup function