Amada MF-C300A-SF, Original Instructions Manual, Page: 162 / 199

162
MF-C300A-SF/C500A-SF
1 . Maintenance Parts and Standard Intervals of Inspection/Replacement
1 . Maintenance Parts and Standard Intervals of Inspec-
tion/Replacement
The performance of maintenance parts will be gradually deteriorated while they
are used, and they may have to be repaired or replaced . Perform inspection
periodically referring to the following table .
⇒
The model numbers of maintenance parts are subject to change without notice.
For the latest parts information, contact a nearest sales office.
Part name Model No .
Operation
interval
(standard) (*1)
Contents of
operation (*2)
Lithium battery (*3) CR 2450 3 years Replace
MAIN POWER switch P3-63/V/SVB-SW 5 years Replace
Switching power supply PLA300F-24 5 years
Repair or
Replace
Oscillator unit (*4)
MF-C300A-SF AS1194550
4 years Replace
MF-C500A-SF AS1194173
Air filter PC1194553 or PC1212902 (*6)
Every month Clean
1 year Replace
Protective glass Specified glass for output unit
Every day Clean
Every month Replace (*5)
■ For the hatched portion, our engineer takes charge of maintenance work.
*1: The operation interval means the maintenance time or expected life of the
part, and is different from the warranty period.
*2: Part replacement is performed when any damage or defect is found or the
usable period ends.
*3: When the laser is stopped for a long time (for about one month), the usable
period of the lithium battery is shortened.
*4: The oscillator unit is the laser oscillator including the excitation LD. If the
laser output drops down and the processing conditions cannot be restored
despite setting the maximum output, it is determined as the end of its use-
ful life. The warranty is valid for a period of two years. However, usage out
of specifications, for example, failing to perform cleaning when connecting
the optical fiber described in the Installation and Preparation Part, Chapter
2 “4. Connecting the Optical Fiber” on page 45 or keep the bending radius
of the optical fiber, is not covered by the warranty.
*5: We do not specify a degree of parallelism of our standard protective glass.
Therefore, the condensing position may be shifted before and after replac-
ing the protective glass due to individual differences. The protective glass
having a very small positional deviation is also available. Contact us as
needed.
*6: The model number of the air filter differs depending on the manufacturing
date of the equipment. Contact a nearest sales office.