Fuses And Batteries - Agilent Technologies 7820A Safety Manual

Introduction

Fuses and Batteries

The GC requires fuses and batteries for proper operation. These must only be
accessed by Agilent trained service personnel.
Table 1
Fuse designation
100/120 V GC
F1, F2
F3, F4
200/220/230/240 V GC
F1, F2
F3, F4
Table 2
Battery designation
BT1
12
AC board fuses
Line voltage
All
All
All
All
Logic board battery
Fuse rating and type
8 A, 250 VAC, IEC 127 type f (non-time delay),
glass body
20 A, 250 VAC, IEC 127 type f (non-time
delay), ceramic body
6 A, 250 VAC, IEC 127 type f (non-time delay),
glass body
20 A, 250 VAC, IEC 127 type f (non-time
delay), ceramic body
Battery rating and type
3-volt lithium-poly carbon battery, .048A-HR,
Panasonic model BR 1225
7820A GC Safety Manual