HS50_advance_level 1_20200522_221201 (1) - 第446页

S tud ent Guid e HS-50 A dvanced I 0 6/2002 E dition 12 Pr eventive Maintenance 13 Remove any visible dirt from around the segments E thy l a lc o hol , lint-f ree cotto nwool buds V alve po rt s : Clean t he valve po rt…

06/2002 Edition Student Guide HS-50 Advanced I

12 Preventive Maintenance

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

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)

06/2002 Edition Student Guide HS-50 Advanced I

12 Preventive Maintenance

Remove any visible dirt

Turning station:

Clean the black O-ring Ethyl alcohol, lint-free

cloths

Check the O-ring for damage

Check the toothed belt for damage

Vacuum generator:

Clean the venturi nozzles Ethyl alcohol, lint-free

cloths

Blow through the venturi nozzles Compressed air

Grease the O-rings Unisilkon L250L

Clean and blow through Ethyl alcohol, lint-free

cloths

Silencer:

Clean the holes leading to the venturi nozzles

Ethyl alcohol, lint-free

cottonwool buds

Check the silencer for dirt

Check the plastic mount for the silencer

Year Clean and preserve the PCB conveyor

SIPLACE cleaning cloth

Checking the empty tape cutter

Check the protective covers New damping tube, if

necessary

Interval Location Equipment / spare parts Done

(date)

Sleeves Remove any dirt from the long vacuum hole

Metal drill bit, 1.4 mm

diameter

Remove any dirt from the transverse vacuum hole

Metal drill bit, 1.1 mm

diameter