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SIPLACE 80S-20/F4/F5 User M anual 9 Maintenance 05/99 Issue from Software Vers ion SR.405.xx 9.3 Machine B ase 9 - 29 8 Rotary cutter carria ge in i ts parking posit ion 9 Compress ed ai r cylinde r 10 Cutti ng edge A De…

9 Maintenance SIPLACE 80S-20/F4/F5 User Manual

9.3 Machine Base 05/99 Issue from Software Version SR.405.xx

9 - 28

Grease the two lubrication nipple of the rotary cutter carriage (see Fig. 9.3.4, page 9 - 28) with a small

quantity of Urethyn E/M2 (approx. 0.5 g + 0.25 g per lubrication nipple). Use the grease gun to do this.

Finally, slide the carriage with the rotary cutter repeatedly back and forth along the guide rail in order to

spread the grease evenly over the lateral guide faces of the guide rail.

Greasing the toothed belt

Use some Staburags N12 to lightly grease the toothed belt for moving the rotary cutter carriage (see Fig.

9.3.4, Page 9 - 28) and the toothed belt for the rotary movement of the rotary cutter (see Fig. 9.3.4, Page

9 - 28).

Fig. 9.3.4 Maintenance of the empty tape cutter (the empty tape guide channel has been removed)

- Key to Fig. 9.3.4:

1 Removal of the changeable components table

2 Cutter blade

3 Toothed belt for moving the rotary cutter carriage

4 Toothed belt for the rotary movement of the rotary cutter

5Guide rail

6 Rotary cutter

7 Lubrication nipple

SIPLACE 80S-20/F4/F5 User Manual 9 Maintenance

05/99 Issue from Software Version SR.405.xx 9.3 Machine Base

9 - 29

8 Rotary cutter carriage in its parking position

9 Compressed air cylinder

10 Cutting edge

A Detail A

A1 Visual inspection: Is the annular face of the rotary cutter blunt?

A-A Section A-A, enlarged view

A-A1 Visual inspection: check the cutting edge.

Risk of injury on the cutting edge!

Refitting the wafflepack changer

NOTE

Every other time the cutter unit is maintained you should also maintain the wafflepack changer.

Re-install the wafflepack changer (see the

Component supply

section of this user’s manual)

Pay attention to the rotational position of the magazines and the correct assignments of the magazines to

the tray (see Section 9.8,

Wafflepack Changer

). The position of the wafflepack changer is automatically

recorded following loading of a placement program which includes components being picked up from the

wafflepack changer.

9.3.5 Compressed Air Unit

NOTE

The intervals at which this maintenance work is carried out will depend directly on the quality of the com-

pressed air used. If you fail to meet the quality requirements of the compressed air specification, you should

carry out maintenance more frequently. To prevent contamination in the vacuum circuits of the placement

heads (which is very complicated to remove) you should make sure you change the filter cartridges before

error messages occur.

9.3.5.1 Checking the 5.1 bar Operating Pressure

NOTE

Excessive or inadequate operating pressure will primarily result in vacuum faults, leading to a fatal error mes-

sage and interruption of placement.

For the following work the main switch of the machine is switched on.

9 Maintenance SIPLACE 80S-20/F4/F5 User Manual

9.3 Machine Base 05/99 Issue from Software Version SR.405.xx

9 - 30

Fig. 9.3.5 Maintenance of the compressed air unit SIPLACE 80S-20, 80F

, 80F

- Key to Fig. 9.3.5

1 Infeed of the compressed air supply

2 Drain plug for condensate

3 Filter cup, water trap

4 Manometer for operating pressure, 5.0 - 5.3 bar permissible range, permanently set to 5.1 bar

5 Stop valve for compressed air supply, placement head 1, in CLOSED position

6 Compressed air supply for vacuum generation, placement head 1

7 Compressed air supply for vacuum generation, placement head 2

8 Stop valve for compressed air supply, placement head 2, in CLOSED position

9 Compressed air regulator for the stopper

10 Connection for the components table pneumatics system

11 Manometer for compressed air supply to the stopper, 2.3 bar

12 Stop valve of the compressed air supply, in CLOSED position

13 ½“ hose connector with hose clamp