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INFICON LDS3000 Modular Leak Detector User Manual

Page 48

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48

Maintenance

Inserting a new operating fluid reservoir

The new operating fluid reservoir will be positioned correctly when you screw in the
cover:

1

Do not slide in the new operating fluid reservoir into the pump completely, but stop
once you reach the o-ring.

2

Use a face pin wrench to screw in the cover.

3

Insert a new o-ring.

4

Screw in the cover (tightening torque 13 Nm +/-10%).

5

Tighten the ventilation screw by hand.

6

Install the turbo molecular pump.

7

Put the mass spectrometer module into operation.

Confirm maintenance work

Control unit installed

Access = Integrator

► Confirm maintenance work on control unit:

A

CCESS

C

TRL

> I

NTEGRATOR

> M

AINTENANCE

> M

AINTENANCE

WORK

Material damage if o-ring is mounted improperly

An improperly mounted o-ring can cause leaks. The unit will experience
malfunctions and become damaged.
► Insert the o-ring carefully.