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12-1. Replacing fuses
When replacing the fuse, use the safety standard compliant
product.
①
Turn off the power and disconnect the power cable.
②
Remove the fuse holder provided in the rear side of the main unit.
③
Take out the fuse from the fuse holder.
④
If there is a burned-out fuse, replace it with new one.
⑤
Return the fuse holder to its original position in the main unit.
* Ask for repair if a fuse blows out again after it is replaced. There may be a problem with the unit.
12-2. Consumable parts
To use the unit in the best accuracy, it is recommended to replace consumable parts at an interval of
two years.
Do not replace the consumable parts yourself.
Contact the vendor from which you purchased the unit or the Kett Tokyo sales office or a local Kett
office or sales office for assistance.
<Consumable parts>
○
Filter wheel motor
○
Light source lamp
○
Rotation table drive motor
12-3. Inspection
It is recommended to inspect the unit before use when it has been stored over a long period (more
than 6 months).
Contact the vendor from which you purchased the unit or the Kett Tokyo sales office or a local Kett
office or sales office for assistance.
12. Maintenance
Safety standard compliant product
Rated voltage 250V
Rated current 3A or 3.15A
Fuse charac-
teristics
Fast acting
Non time lag
