HS50_advance_level 1_20200522_221201 (1) - 第445页
06/2002 E dition S tudent Guide HS-50 Advance d I 12 Preve ntive Maintenance 12 Clean and greas e the toot hed belts for the X and Z axes Short-bris t led br ush, ISOFLEX T OP AS NCA52 Maintain the compon ent table V acu…
Student Guide HS-50 Advanced I 06/2002 Edition
12 Preventive Maintenance
11
12.4 Maintenance schedule
Interval Location Equipment / spare parts Done
(date)
Shift
Empty reject container, clean area with vacuum cleaner Collecting container, vacuum
cleaner
Clean nozzle changer Vacuum cleaner
Clean feeder modules Vacuum cleaner
Empty waste container Waste bin
Week Vacuum the PCB conveyor / sonar sensors
Vacuum cleaner
Clean the X/Y scales Ethyl alcohol, lint-free cloths
Replace nozzle changer magazines Magazine with cleaned
ceramic nozzles or new
nozzles
Empty the component drawer or flap on the 8 mm S
feeder (if present)
Collecting container
Month Replace the sleeves and the valve plungers
Laboratory gloves, lint-free
cottonwool buds, ethyl
alcohol, lens cleaning cloth,
set of clean nozzles, set of
clean and very lightly greased
valve plungers
Clean the linear guides for the X and Y axes
SIPLACE cleaning cloth, lint-
free cloths
Clean the running surface of the thrust bearing of
the y axis
SIPLACE cleaning cloth
Cleaning the Y-axis friction surface
SIPLACE cleaning cloth
2 Months Inspect or replace the filter cartridge
Drip tray, Phillips screwdriver,
new filter cartridge, if
necessary
2 Months
Inspect or replace the silencer for the Collect & Place
head
New silencer, if necessary
06/2002 Edition Student Guide HS-50 Advanced I
12 Preventive Maintenance
12
Clean and grease the toothed belts for the X and Z axes Short-bristled brush,
ISOFLEX TOPAS NCA52
Maintain the component table Vacuum cleaner, scissors,
whetstone, lint-free cloths,
WD40
4 Months Z axis:
Remove dirt from the toothed belt Brush
Clean the rollers, cogs and the toothed belt
Ethyl alcohol, lint-free cloths
Check the toothed belt for wear
Grease the toothed belt ISOFLEX TOPAS NCA 52
Check that the Z axis guide runs easily
Check the jaws for wear
Oiling the miniature roller table Syringe with Klüber
Structovis GHD
Distributor disk:
Blow through the distributor disk Compressed air
Clean the distributor disk
Ethyl alcohol, lint-free cloths
Grease it very sparingly on the back ISOFLEX TOPAS NCA 52
Star:
Wipe the star and the distributor disk Lint-free cloths
Apply a thin film of grease to the running surface of
the star brake
ISOFLEX TOPAS NCA 52
4 Months Segments:
Clean the segments
Ethyl alcohol, lint-free
cottonwool buds
Interval Location Equipment / spare parts Done
(date)
Student Guide HS-50 Advanced I 06/2002 Edition
12 Preventive Maintenance
13
Remove any visible dirt from around the segments Ethyl alcohol, lint-free
cottonwool buds
Valve ports:
Clean the valve ports and all around
Ethyl alcohol, lint-free
cottonwool buds
Distributor block:
Clean and grease the O rings very sparingly Unisilkon L250L
Check the distributor block for damages
Wipe the distributor block
Ethyl alcohol, lint-free cloths
Blow it through Compressed air
Check that the ball catch moves easily
Star brake:
Check the star brake for damage and function
Wipe the star brake clean / remove all grease
residues
Lint-free cloths
Fill the holes with grease ISOFLEX TOPAS NCA 52
Apply a thin film of grease to the surface of the star
brake
ISOFLEX TOPAS NCA 52
Distributor block seat:
Clean the distributor block seat Ethyl alcohol, lint-free
cloths
Valve actuators:
Wipe the three valve actuators clean Lint-free cloths
4 Months Clean the disk and the gap Lint-free cloths
Clean the ball bearing Lint-free cloths
Check the ball bearing for damage and function
Interval Location Equipment / spare parts Done
(date)