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mitchelltommyAug 2, 2025
Why drain timer will not operate on my Ingersoll-Rand UP5 4 Air Compressor?
- EEllen KellyAug 2, 2025
If the drain timer on your Ingersoll-Rand Air Compressor isn't working, first ensure it's receiving electrical power. If power is supplied, the timer itself may be malfunctioning and need replacement. A clogged port or strainer could also be the cause, so clean the valve and strainer. Additionally, a malfunctioning solenoid valve can prevent the timer from operating, so consider replacing the solenoid valve.