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5.
Regualr Maintenance
"Unit life can be affected by damaged parts as a result of
dusty environment or excessive
opera~ion."
So maintenance by
such methods as visual inspection, cleaning/change of damaged
parts and regular functional checks will keep the unit in
good condition and enable the discovery of any problem at an
early stage.
Time span between maintenance is calculated at an actual
operation rate of 8 hours a day so in case of greater rate,
differences modification is needed.
When operating at a
normal environment condition, perform maintenance once a year.
5.1
Caution
1
During maintenance, be careful of dust entering unit,
and damaging head.
2
Make sure power switch is off first, when starting
maintenance.
3
When put off/on Printed circuit Board (P.C.B.)
Assy, make sure power switch is "off" to protect
semiconductors and lCs.
4
Do not touch Disk media surface or head directly
and do not bring any ferro magnetic materials near it.
5
When using this unit for Read data only (when using
CE Disk), be careful of write mode mishandling to
protect data.
6
Do not touch steel belt and do not adjust related
mechanism.
7
Avoid static shock or excessive force to head carriage
assembly because it has been carefully adjusted.
To not
readjust any screws except where specified in this
manual.
4 .
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