Chapter 5 | Maintenance |
5.0Introduction
WARNING: There are no user adjustments, or serviceable parts, inside the
Sigma Instruments 1318 Duff Drive
Fort Collins, CO 80524 USA
5.1Fuse Replacement
WARNING: Remove the power cable before replacing the fuse.
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| Option B Card | Ground |
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| 0 | 2 |
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| 2 | 0 | 1 | |
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| 1 | 0 | ||
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3 | 4 | 5 | 6 | Rate | Thick |
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Sensor 1 | Sensor 2 | Relay I/O | Line Fuse |
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| Fuse 1/2 A SB at 120VAC |
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M a n u f a c t u r e d B y |
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| Model No . SQM - 160 | Fuse 1/4 A SB at 240VAC |
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S i g m a |
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| Ser No . | 80901 |
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Σ instruments |
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The
WARNING: Always replace the Line Fuse with the same size and type fuse specified above.