User manual

108 Operation and Maintenance Manual
3
Remove the old fuses from the holder and replace with new fuses.
If the Controller still does not power on after replacing the fuse, contact
Agilent.
Consult Table 4 for the appropriate replacement fuse.
Table 4 Fuses for 100 V, 120 V and 230 V Versions of 355 SCD and 255 NCD
100/120 V 230 V
Detector Back Panel
Main AC Power 15 A/250 V
3AG slo-blo
T10 A/250 V
5 x 20mm
Detector
Electronics Power Supply (F1) 250 mA/250 V
3AG slo-blo
T125 mA/250 V
5 x 20mm
Pump (F2) 15 A/250 V
3AG slo-blo
T5 A/250 V
5 x 20mm
Ozone Generator (F3) 1 A/250 V
3AG slo-blo
T100 mA/250 V
5 x 20mm
Photomultiplier Tube Cooler 1 A/250V
3AG slo-blo
T500 mA/250V
5 x 20mm
Dual Plasma Controller Back Panel
Main AC Power (2 fuses) T2 A/250 V
5 x 20mm
1 A/250 V
5 x 20mm
Figure 47 Fuse Positions on the Power Supply Board
OZONE
PUMP
F1
F3
F2
ELECTRONICS
Side View
ELECTRONICS
OZONE
PUMP
T12
5
m
A
Front View (230 V Unit)
T100 mA
T5 A