YH-326B Industrial chiller display

• YH-326B Industrial chiller display

• Dual Value Display: Shows both the PV (Present Value), which is the current water temperature, and the SV (Set Value), the target temperature you want the chiller to reach.
• Status Indicators: Small LEDs or icons often indicate the status of:
  • Compressor (COMP): Lights up when the cooling cycle is active.
  • Water Pump (PUMP): Indicates if the circulation pump is running.
  • Alarm (ALM): Flashes during a fault condition.
  • Fan (FAN): Shows when the condenser fans are operational. 

Typical Button OperationsYou can manage the chiller's performance through a few core buttons: 

• SET Button: Used to enter the programming mode or confirm a target temperature.
• UP/DOWN Arrows: Adjust the set temperature (SV) or navigate through internal parameter settings.
• RST (Reset): Typically used to save settings, exit menus, or clear manual alarms after a fault is resolved.
• PUMP/RUN: Starts or stops the circulating pump and cooling sequence.