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5 220A
Instruction Manual
5-2
• Fluke stock number
• Description (as given under the Description heading)
• Quantity
• Instrument Model, Serial Number, and Firmware Numbers
5-3. Manual Status Information
The Manual Status Information table that precedes the parts list defines the assembly
revision levels that are documented in the manual. Revision levels are printed on the
component side of each PCA.
5-4. Newer Instruments
Changes and improvements made to the instrument are identified by incrementing the
revision letter marked on the affected PCA. These changes are documented on a manual
supplement which, when applicable, is included with the manual.
5-5. Service Centers
To locate an authorized service center, call Fluke using any of the phone numbers listed
below, or visit us on the World Wide Web: www.fluke.com
• 1-800-443-5853 in U.S.A and Canada
• 31 40 267 8200 in Europe
• 1-425-356-5500 from other countries
Note
This instrument may contain a Nickel-Cadmium battery. Do not mix with
the solid waste stream. Spent batteries should be disposed of by a qualified
recycler or hazardous materials handler. Contact your authorized Fluke
service center for recycling information.
W Warning
This instrument contains two fusible resistors (PN 650085). To
ensure safety, use exact replacement only.
Manual Status Information
Ref. or Option No. Assembly Name Fluke Part No. Revision Level
A1 Motherboard PCB Assembly 491209 D
A3 Capacitor Bus PCB Assembly 497446
A4 Regulator PCB Assembly 489690 E
A5 Preamplifier PCB Assembly 487702 T
A6 Driver PCB Assembly 540146 E
A7 Output PCB Assembly 540138 F
A8 Analog Control PCB Assembly 491241 G
A9 Front Panel PCB Assembly 491217 B
A10 Logic PCB Assembly 491258 G