00198599-02_AI_Vacuumpump_X-Series-S-from-Hxxxx_DE_EN.pdf - 第204页

7 Appendix 7.4 Excerpts from the service manual 204 Assembly Instructions / Montageanleitung SIPLACE X-Series S (from/ab Hxxxx) Option Vacuum Pump 02/2021 Installation Fig.123: O‑Ring and sealing disc ► If the O-ring (1…

7 Appendix

7.4 Excerpts from the service manual

Assembly Instructions / Montageanleitung SIPLACE X-Series S (from/ab Hxxxx) Option Vacuum Pump 02/2021 203

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].

► Make sure that the component sensor protective cap is fitted.

Removal

NOTICE

Description example

The description uses the example of the aperture ring. The procedure for the holding circuit

is the same. Any relevant differences will be mentioned explicitly.

Fig.121: Dismantling the cover and aperture ring

► Remove the fastening screw(1) (TX10)

and then take off the cover.

► Remove the three screws(2) (TX10)

fastening the aperture ring.

► Carefully lever the aperture ring off the

locating pins. Make sure that the O-ring

is not damaged.

Fig.122: Cleaning

► Clean the seat of the aperture ring with

a cleaning cloth, coated with isopro-

panol.

 CAUTION!

Do not use compressed air for

cleaning!

.

7 Appendix

7.4 Excerpts from the service manual

204 Assembly Instructions / Montageanleitung SIPLACE X-Series S (from/ab Hxxxx) Option Vacuum Pump 02/2021

Installation

Fig.123: 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. Pay attention to the

pin.

Fig.124: Inserting the aperture ring

► Position the aperture ring and sealing

disc correctly in the star carrier. Pay at-

tention to the pin.

Fig.125: Fasten the aperture ring

► Vacuum pump operation with aper-

ture ring only: Fix the aperture ring

with the three fastening screws (1)

(TX10, M3x10, torque 1.3 Nm).

► Venturi operation with holding cir-

cuit only: Fix the holding circuit into

place with the three fastening screws.

(TX10, M3x10, torque 0.25Nm

).

7 Appendix

7.4 Excerpts from the service manual

Assembly Instructions / Montageanleitung SIPLACE X-Series S (from/ab Hxxxx) Option Vacuum Pump 02/2021 205

Fig.126: Greasing the O-ring

► Grease the O-ring. To do this, use a

cleaning stick coated with "Isoflex To-

pas 5051 50ml (green)".

Fig.127: Fitting the cover

► Vacuum pump operation:

Fit the cover (2)

with a screw(1) (TX10,

M4x14, torque 1.3Nm

).

► Venturi operation only:

Fit the silencer. Tighten the screw

fastening the silencer by hand

.