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SM830035
2
2. Processes and functions
2-17 Drain Pump Control
1) When the compressor is ON in cooling operation, the drain pump will start to operate.
2) When the compressor is stopped by freeze prevention function, the drain pump will
run for 20 minutes.
3) After the float switch turns ON, the drain pump will start to operate 5 minues. After the
recovery of the float switch, the drain pump turns OFF.
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