00198599-02_AI_Vacuumpump_X-Series-S-from-Hxxxx_DE_EN.pdf - 第199页
7 Appendix 7.4 Excerpts from the service manual Assembly Instructions / Montageanleitung SIPLACE X-Series S (from/ab Hxxxx) Option Vacuum Pump 02/2021 199 Fig.116: Greasing the O-ring ► Grease the O-ring. To do this, us…

7 Appendix
7.4 Excerpts from the service manual
198 Assembly Instructions / Montageanleitung SIPLACE X-Series S (from/ab Hxxxx) Option Vacuum Pump 02/2021
Installation
Fig.113: O‑Ring and sealing disc
► If the O-ring (1) is damaged, replace it
with a new one.
► Correctly position the sealing disc on
the aperture ring. Make sure all open-
ings are aligned.
Fig.114: Inserting the aperture ring
► Position the aperture ring (with sealing
disc) correctly onto the locating pins in
the star carrier.
Fig.115: Fastening the holding circuit/aperture ring
► Venturi operation with holding cir-
cuit only: Fix the holding circuit into
place with the three fastening screws.
Tighten the screws to a torque of 0.25
Ncm.
► Vacuum pump operation with aper-
ture ring only: Fix the aperture ring
with the three fastening screws.
Tighten the screws to a torque of 1.3
Ncm.

7 Appendix
7.4 Excerpts from the service manual
Assembly Instructions / Montageanleitung SIPLACE X-Series S (from/ab Hxxxx) Option Vacuum Pump 02/2021 199
Fig.116: Greasing the O-ring
► Grease the O-ring. To do this, use a
cleaning stick coated with "Isoflex To-
pas 5051 50ml (green)".
Fig.117: Fitting the cover
► Venturi operation only:
Fit the silencer. Tighten the screw
fastening the silencer only hand-tight
.
► Vacuum pump operation only:
Fit the cover. Tighten the screw fasten-
ing the cover only hand-tight
.
► Follow the removal instructions in reverse order for further installation.

7 Appendix
7.4 Excerpts from the service manual
200 Assembly Instructions / Montageanleitung SIPLACE X-Series S (from/ab Hxxxx) Option Vacuum Pump 02/2021
7.4.6.2 Replacing the silencer (Venturi mode only)
Parts
03043707-xx Silencer
Overview
Fig.118: Silencer (example of SIPLACE C&P20A shown)
1. Silencer on holding circuit
2. Fastening screw
Preparation
► Remove the head from the machine. For details about removing and fitting the placement
head, refer to the service manual for your machine.
Fit the head on the head mount [03056231‑xx].
CAUTION
Camera
► Make sure that you do not damage or contaminate the camera lens system.
► Make sure that the component sensor protective cap is fitted.
Removal
► Remove the screw fastening the silencer.
► Carefully lever out the silencer.
Installation
► Follow the removal instructions in reverse order for further installation. Also observe the fol-
lowing instructions:
CAUTION
Installation instructions
► Carefully press the new silencer down, onto the holding circuit.
► Carefully hand-tighten the screw fastening the silencer.