AC Line Power Supply Requirements Installation and Maintenance
Agilent 8163A/B, 8164A/B, and 8166A/B User’s Guide, Fourth Edition 277
Changing the Battery
The Agilent 8163A Lightwave Multimeter System, Agilent 8164A
Lightwave Measurement System, and the Agilent 8166A Lightwave
Multichannel System contain a disc shaped Lithium Thionyl Chloride
battery.
The Agilent 8163B Lightwave Multimeter System, Agilent 8164B
Lightwave Measurement System, and the Agilent 8166B Lightwave
Multichannel System contain a cylindrical (
½ AA size) Lithium
Manganese Dioxode battery.
The battery is not user replaceable. The battery is protected against
loading by a special circuit and must be installed with the correct
polarity. Changing the battery should be carried out only by Agilent
Technologies service personnel. If you need to get the battery replaced
refer to your nearest Agilent Technologies Sales/Service Office.
Changing the Fuse
There is no user replaceable fuse for the Agilent 8163A/B Lightwave
Multimeter System, Agilent 8164A/B Lightwave Measurement System,
and the Agilent 8166A/B Lightwave Multichannel System. Changing
the fuse should be carried out only by Agilent Technologies service
personnel. If you need to get the fuse replaced refer to your nearest
Agilent Technologies Sales/Service Office.
The Agilent 8163A/B contains a F5.0A/250V fast-acting fuse.
The Agilent 8164A/B and Agilent 8166A/B contain a F10.0A/250V
fast-acting fuse.
Figure 181 AC Power Requirement Markings - Agilent 8166A/B