Chapter 6 Fault Code Information and Maintenance 
Terminals and wiring of main circuit
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Daily | Half | One | ||||
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| Year | Year | ||
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| If the wiring shows change of |
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| color change or deformation due | Visual inspection |
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| to overheat |
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| If the insulation of wiring is |
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| damaged or the color has | Visual inspection |
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| changed |
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| If there is any damage | Visual inspection |
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DC capacity of main circuit |
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| Maintenance | |||
| Check Items | Methods and Criterion |
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| Daily | Half | One | |||
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| Year | Year | ||
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| If there is any leakage of liquid, |
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| change of color, cracks or | Visual inspection | { |
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| deformation |
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| Measure static capacity when | Static capacity ≥ initial value X 0.85 |
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| required |
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Resistor of main circuit |
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| Maintenance | |||
| Check Items | Methods and Criterion |
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| Daily | Half | One | |||
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| Year | Year | ||
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| If there is any peculiar smell or | Visual inspection, smell |
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| insulator cracks due to |
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| overheating |
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| Visual inspection or measure with |
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| If there is any disconnection | multimeter after removing wiring |
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| between +2(+2/B1) ~ - |
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| Resistor value should be within ± 10% |
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Revision July 2008, EG03, SW V1.06 |
