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Maintenance
Interior Inspection. To access the inside of the waveform generator for inspection and cleaning, refer to the Removal and Installation Procedures in this section.
Inspect the internal portions of the generator for damage and wear, using
Table 6±3 as a guide. Defects found should be repaired immediately.
UTION To prevent damage from electrical arcing, ensure that circuit boards and components are dry before applying power to the waveform generator.
Table
Item | Inspect for | Repair action |
|
|
|
Circuit bards | Lse, brke, r crrded | Reve faied due ad |
| sder cectis. Bured | repace with a ew due. |
| circuit bards. Bured, brke, r |
|
| cracked circuit(ru patig. |
|
|
|
|
Resistrs | Bured, cracked, brke, bis( | Reve faied due ad |
| tered cditi. | repace with a ew due. |
|
|
|
Sder cectis | Cd sder r rsi jits. | |
|
| ethy ach. |
|
|
|
Capacitrs | Daaged r eakig cases. | Reve daaged due ad |
| Crrded sder eads r | repace with a ew due fr |
| terias. | the factry. |
|
|
|
Seicductrs | Lsey iserted i sckets. | Firy seat se seicduc( |
| Distrted pis. | trs. Reve devices that have |
|
| distrted pis. Carefuy straight( |
|
| e pis as required t fit the |
|
| scket, usig g(se piers, |
|
| ad reisert firy. Esure that |
|
| straighteig acti des t |
|
| crack pis, causig the t |
|
| break ff. |
|
|
|
Wirig ad cabes | Lse pugs r cectrs. | Firy seat cectrs. Repair r |
| Bured, brke, r frayed wirig. | repace dues with defective |
|
| wires r cabes. |
|
|
|
Chassis | Dets, defratis, ad da( | Straighte, repair, r repace |
| aged hardware. | defective hardware. |
|
|
|
AWG710 Service Manual |