Having closed the chiller’s water drain valve, but the water still keeps running at midnight...Water leakage still occurs after the chiller drain valve is closed.This may be that the valve core of the mini valve is loose.Prepare an allen key, aiming at the valve core and tighten it clockwise, then check the water drain port. No water leakage means the problem is solved. If not, please contact our after-sales team immediately.
Precise Temperature Control for Laser Systems and Industrial Applications Since 2002
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