23
Original Operating Instructions: K4 edition
Document version: E – 02/2020
Machine maintenance and cleaning
6 Machine maintenance and cleaning
6.1 Denition of wear parts
The Machine and the extra equipment are warranted for a pe-
riod of 24 months or 2000 operating hours, whatever comes
rst.
Thewarrantycoversdefectsinmaterialsorfabrication
as long as the regulations for using the machine in all docu-
ments are followed.
Of course, t
he warranty also cov
ers wear parts as long as their
failure cannot be attributed to the function-related abrasion.
The wear parts that are mentioned below can already wear
down within the warranty period due to their normal func
-
tion. The average useful life of the wear parts can be seen in
the following table.
Use t
hese values to determine operating costs, to plan your
spare part stock as well as to create individual maintenance
and service plans.
6.2 Maintenance table
Task Recommended interval Procedure / Parts Spare part illustration
Cleaning the working chamber & the
measuring key
(
chapter 6.4, page 24)
1 x per day, more often if the
chamber is very dirty
Vacuum cleaner, brush, dry
cloth, never use compressed
air
Cleaning the collet chuck
(
chapter 6.5, page 24)
1 x per week, in case of rotation-
al imperfections, in case of bad
machining results
Spindle service set
Checking the hoses, cables & connections
( chapter 6.6, page 26)
1 x per week Visual inspection
Cleaning the housing & accessories
container
(
chapter 6.7, page 26)
As necessary Cloth, water, possibly a mild
cleaner
Service unit:
a) Checking for contamination
b)Cleaning/exchangingtheltercartridge
(
chapter 6.8, page 26)
a) Necessarily every day
b) In case of visible contamina-
tion or every 2 years
A
newltercartridgeif
necessary
Exchanging the main fuse
( chapter 6.9, page 27)
In case of a defective fuse in the
power supply of the machine
Replacement fuse of the type
250V/5Asb
Calibrating the axes
(
chapter 6.10, page 27)
Only if necessary Calibration specimen, mi-
crometre, calibration tool
Inspection by a service technician
( chapter 6.3, page 24)
After 2000 operating hours* or
every 2 years*
Wear parts
Exchanging wear parts Average useful life Procedure / Parts Spare part illustration
Exchanging the tool magazine inserts
(
chapter 6.11, page 28)
After 500 operating hours* Replacement inserts, drill for drill-
ing the tool positions, screwdriver
Exchanging the collet chuck After 1000 operating hours*
Exchanging the spindle bearings
(requires spindle exchange by service
technician)
After 2000 operating hours* or
every 2 years*
Performed by service technician
* These are recommendation guidelines. Depending on the processing material and how well the machine is cleaned, these
valuesmaydier.
To Next Page
Loading...