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TROUBLESHOOTING & REPAIR | ||||
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| AUXILIARY TRANSFORMER TEST (continued) |
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| TABLE F.1 Auxiliary Transformer Test Points |
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| TEST POINT | TEST POINT | EXPECTED VOLTAGE |
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| H1 (1J7) | H2 (4J7) | 200 - 208VAC |
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| H1 (1J7) | H4 (3J7) | 380 - 415VAC |
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| H1 (1J7) | H5 (6J7) | 440 - 460VAC |
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| RED LEAD (1J1) | RED LEAD (3J1) | 18VAC (SECONDARY) |
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| On Control Board | On Control Board |
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7.If the correct test voltages are pre- sent the auxiliary transformer is good.
8.If any of the voltages are missing or very low, with the proper primary voltage applied, the auxiliary trans- former may be faulty. Replace.
9.If the auxiliary transformer tests good but does not function when connect- ed to the