Replacing The Fpd Photomultiplier Tube - Thermo Scientific TRACE 1600 Hardware Manual

7
Detectors Advanced Maintenance

Replacing the FPD Photomultiplier Tube

Replacing the FPD Photomultiplier Tube
334 TRACE 1600/1610 Hardware Manual
14. Power on the GC.
a. Plug the power cable to the AC Input connector into the back of the GC and to the
wall outlet.
b. Flip up the power switch (breaker) to the position I.
15. Set the normal working conditions.
Before replacing the FPD photomultiplier tube, read the following precautions:
WARNING Carry out all the operations at low temperature to avoid burns. Therefore,
before beginning maintenance, cool the detector to room temperature.
CAUTION The photomultiplier tube must be replaced only when defective.
Wear clean, lint- and powder-free gloves when you handle the photomultiplier tube.
ATTENTION Le tube photomultiplicateur ne doit être remplacé que s'il est défectueux.
Portez des gants propres, non pelucheux et non poudreux pendant la manipulation du
tube photomultiplicateur.
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