ISHIDA BC-300 Service Manual page 12

Chapter 3. Parts Disassembly & Replacement
3. Remove display unit.
1) Remove the two screws (M4) that secure the
display pole to the main body.
2) Carefully lift up the display unit and disconnect
connector A.
3) Remove the two screws (M4) which secure the
plastic display housing to the display pole.
CAUTION!
In order to avoid damage to fragile components, be careful not to drop or strongly impact them.
4. Remove the operation keyboard panel.
1) Cut the base seal wire.
2) Remove base seal wire screw B.
3) Remove both screws C.
The base seal wire is only used for countries
Note:
requiring a base seal. For other specifications, remove
only screws B & C.
CAUTION!
After the base seal wire is cut, it is necessary to have the scale re-inspected and the seal replaced. Never cut
the base seal unless required.
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BC-3000 • Service Manual • Rev. 1