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9 Maintenance SIPLACE 80S /F/G User’s Manual 9.5 Revolver Head, Segment Version 2 (New Nozzle Seat) Edition 07/97 from Software Version SR.010.xx 9 - 72 CAUTION ∆ ! The maint enance fre quency is directly dependent on th…

SIPLACE 80S/F/G User’s Manual 9 Maintenance

Edition 07/97 from Software Version SR.010.xx 9.5 Revolver Head, Segment Version 2 (New Nozzle Seat)

9 - 71

Fig. 9.5.16 Maintenance of the eccentric shaft

●

Install the sealing piston as described above.

●

After inspection insert the segments back into the star, as described under "Installation of the segments".

9.5.11 Silencers

9.5.11.1 Checking and Replacing the Silencers

Spare part:

Flow nozzle silencer

, from item no. 00323534S01

9 Maintenance SIPLACE 80S/F/G User’s Manual

9.5 Revolver Head, Segment Version 2 (New Nozzle Seat) Edition 07/97 from Software Version SR.010.xx

9 - 72

CAUTION

∆

The maintenance frequency is directly dependent on the quality of the compressed air used (see above "com-

pressed air maintenance unit")!

If the compressed air specification is not complied with, the silencers should be inspected at correspondingly

shorter intervals.

When removing the silencers pay attention to the wiring. Carefully bend it if necessary to one side before-

hand.

Placement head 1 is in the service position.

DANGER

∆

Switch the automatic placement system off at the main switch and disconnect from the power supply.

●

Unscrew and remove - starting at the top - all 4 silencers (see Fig. 9.5.17) in turn from the support plate:

–

Make sure that no parts drop into the machine!

●

Inspect the 4 silencers.

If the silencers are dirty (visible gray - black discoloration), use new silencers.

●

Screw the silencers back into the hole of the support plate in reverse sequence - starting at the bottom -

and as far as the stop.

Attention:

Only use low torque to tighten the silencer since otherwise the silencer

may tear on the thread.

●

Now bring the placement head 2 into the service position: Single functions

→

Gantry 2

→

Go to service

pos'n

→

Start key.

●

Switch off the machine at the main switch and replace the 4 silencers at the placement head 2 (revolver

head, SIPLACE 80 S) analogously to the description for placement head 1.

Fig. 9.5.17 Fitting the silencers

SIPLACE 80S/F/G User’s Manual 9 Maintenance

Edition 07/97 from Software Version SR.010.xx 9.6 IC Head (SIPLACE 80F)

9 - 73

9.6 IC Head (SIPLACE 80F)

9.6.1 Preparatory Work

●

Select: Single functions

→

Gantry 1

→

IC head

→

Return nozzle

DANGER

∆

Switch the automatic placement system off at the main switch and disconnect from the power supply.

●

Open the safety hoods / swivel door.

●

Observe the safety instructions for the coplanarity laser module in Section 9.1

Fig. 9.6.1 Location of the modules requiring maintenance in the IC head

1 Motor/tacho, dr axis 6 Nozzle

2 Venturi nozzle, installed 7 Cover

3 Silencer 8 Motor/tacho, z axis

4 Cover 9 Toothed belt, z axis

5 Encoder flange 10 IC-head sleeve, complete

1 10 9