Agilent Technologies 1100 Series Manual de Serviço descarregar pdf (Página 167)

1100 Series DAD and MWD Reference Manual 167

Repairing the Detector 4

Exchanging the Leak Sensor

1 Turn off the lamp.

2 Switch off the detector and disconnect the cables.

3 Remove detector from stack and place it on the working bench.

4 Remove the front cover, top cover and top foam section, see “Removing the

Top Cover and Foam” on page 140.

5 Remove the optical unit, see “Removing the Optical Unit

(G1315A/G1365A)” on page 154 or “Removing the Optical Unit

(G1315B/G1365B)” on page 156.

6 Disconnect the leak sensor cable from the detector main board (J21).

When required If defective

Tools required Screwdriver POZI 1 PT3

Parts required Leak sensor assembly 5061-3356

WARNING

Do not switch on the detector when the cover is removed.

CAUTION

Electronic boards and components are sensitive to electronic discharge (ESD). In order

to prevent damage always use an ESD protection (for example, the ESD wrist strap

from the accessory kit) when handling electronic boards and components, see “Using

the ESD Strap” on page 98.

NOTE

On the G1315B DAD and G1365B MWD the leak sensor can be pulled out without the

removing the leak pan (the next steps describe the procedure for the G1315A/G1365A).

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Agilent Technologies 1100 Series Manual de Serviço Página 167