Maintenance
Dismantling and Cleaning Procedures
10-12
Prima PRO & Sentinel PRO Mass Spectrometers User Guide
Fuse
Supplied
Number
Unit(s)
F3
Inlet control
and RMS drive
Table 10–5. Ex isolation box (Ex systems only)
Fuse
Supplied Unit
Number
F1
PSU
F2
PSU
F3
Purge
controller
F4
Purge
controller
Voltage
Rating
24 V
4 A
Voltage
Rating
115/230 V
1 A
115/230 V
1 A
24 V
500 mA
24 V
500 mA
Type
ATO
Type
5 x 20 mm FF
5 x 20 mm FF
5 x 20 mm FF
5 x 20 mm FF
Thermo Fisher Scientific