Email: service@haskris.com
Operation: The potential free contact is the J12 terminal on the controller. There is a NO and NC
contact available as needed.
Separate Independent Refrigeration Circuits
This section applies to OPC16 and OPC24 only
Purpose: The chiller has identical, parallel refrigeration circuits to enhance uptime.
Notes: If one of the refrigeration circuits has a fault, the other(s) can continue running. All circuits
have adequate capacity to keep the magnet cold on their own, so the magnet can continue to have
proper cooling while service or repairs are being performed.
Additional Sensors
Purpose: The chiller has additional pressure and temperature sensors that are used for improved
real-time diagnostics.
Potential free fault contact