Fluke 8062A Instruction Manual page 6

8062A
Instruction Manual
3-7.
3-8.
3-9.
4 Maintenance............................................................................ 4-1
4-1. Introduction ............................................................................. 4-3
4-2. Service Information ................................................................. 4-3
4-3. General Information ................................................................ 4-5
4-4.
4-5.
4-6.
4-7.
4-8.
4-9.
4-10.
4-11. Performance Tests ................................................................... 4-12
4-12.
4-13.
4-14.
4-15.
4-16.
4-17.
4-18.
4-19. Calibration Adjustments .......................................................... 4-17
4-20. Troubleshooting....................................................................... 4-19
4-21.
4-22.
4-23.
4-24.
5 List of Replaceable Parts....................................................... 5-1
5-1. Introduction ............................................................................. 5-3
5-2. How to Obtain Parts ................................................................ 5-3
5-3. Manual Status Information ...................................................... 5-4
5-4. Newer Instruments................................................................... 5-4
5-5. Service Centers........................................................................ 5-4
6 Accessory Information .......................................................... 6-1
6-1. Introduction ............................................................................. 6-3
6-2. Deluxe Carrying Case (C90).................................................... 6-3
6-3. Temperature Probes (80T-150C and 80T-150F) ..................... 6-3
6-4. Current Transformer (80I-600)................................................ 6-6
6-5. High Voltage Probe (80K-6) ................................................... 6-6
6-6. High Voltage Probe (80K-40) ................................................. 6-7
6-7. High Frequency Probe (83RF) ................................................ 6-7
6-8. High Frequency Probe (85RF) ................................................ 6-8
6-9. Current Shunt (80J-10)............................................................ 6-9
6-10. AC/DC Current Probe (Y8100)............................................... 6-9
Current Measurement .......................................................... 3-9
Resistance Measurement...................................................... 3-10
Continuity Measurement ..................................................... 3-11
Handling Precautions for Using Static Sensitive Devices ... 4-5
Disassembly and Reassembly .............................................. 4-5
Calibration and Backup Fuse Access............................... 4-6
Main PCB Access............................................................ 4-7
LCD and Microcomputer PCB Disassembly and
Assembly ......................................................................... 4-8
Backup Fuse Replacement................................................... 4-11
Cleaning............................................................................... 4-11
Initial Procedure .................................................................. 4-12
Microcomputer and Display Test......................................... 4-12
Voltage Test......................................................................... 4-13
Resistance Test .................................................................... 4-14
Continuity Test .................................................................... 4-15
Current Test ......................................................................... 4-15
Diode Test ........................................................................... 4-17
Self-Tests............................................................................. 4-19
Ratio Self-Test................................................................. 4-19
Switch Decoding Self-Test .............................................. 4-20
Troubleshooting Guide ........................................................ 4-21
ii