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Table 4 – Compressor Refrigerant Charge Limits
Table 5 – Speed Adjustment
Notes:
1. Once the compressor reaches 3600 RPM, hold for two minutes prior to accelerating or decelerating.
2. If envelope control is active, reduce the speed by 30% for a default of three minutes. After two minutes and
the command has not changed, decelerate to the minimum envelope speed and shut down the
compressor.
3. If envelope control is not active and the speed is above 3600 RPM, decelerate 3600 RPM for a default of
three minutes. After two minutes and the command has not changed, shut down the compressor.
4. If envelope control is not active and the speed is below 3600 RPM, maintain current speed for a default of
three minutes. After two minutes and the command has not changed, shut down the compressor.
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