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3 Cards in this Set
- Front
- Back
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Adjust amperage from rated conditions? |
1 amp for every 5°F above or below 95°F |
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How to preform delta temp ? |
- Run a/c on high setting for 30 min. - Check temp across evaporator coil - Subtract the supply air temp from the return air temp. |
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Which color of hose does what on manifold gauges ? |
- Blue( low pressure) - Red ( high pressure) - Black (recovery & evacuation) - Yellow (charging) |
