12 InRow™ Chilled Water Air Conditioners Technical Specifications 990-4618A-001
ACRP500 series only:
• Humidifier water conductivity high
• Humidifier fault tolerance exceeded
• Humidifier low water
• Humidifier excessive output reduction
• Humidifier drain fault
• Humidifier cylinder full
• Humidifier replace cylinder
• Humidifier RS485 communication fault
• Humidity high/low violation
• Supply humidity sensor fault
• Return humidity sensor fault
• Heater fault
• Heater run hours exceeded
ACRC100 series only:
• Fan power supply fault
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