Equipment needed: Vacuum pump, charging cylinder, manifold gauge, brazing equipment,
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| COMPOUND GAUGE |
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| MANIFOLD |
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| GAUGE |
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| B | A |
CONDENSER |
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| SEE INSETS |
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(HIGH PRESSURE SIDE) |
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| BELOW |
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| COMPRESSOR |
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| EVAPORATOR |
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| (LOW PRESSURE SIDE) |
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| CAPILLARY TUBE |
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| LO | HI | CHARGING CYLINDER |
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| A |
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| A |
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B | EXTERNAL VACUUM PUMP | B |
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| C |
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| Figure |
| Figure |
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