Error Code 89 - Liquid leak sensor missing or defective

Issue

Vanquish pump experiencing error Code 89: Liquid leak sensor missing or defective

Environment

• Vanquish Core
  • VC-A12-A-02
  • VC-A13-A-02
• Vanquish Flex
  • VF-A10-A-02
  • VF-A40-A-02
• Vanquish Horizon
  • VH-A10-A-02
  • VH-A40-A-02
• Chromeleon
• Vanquish Pump

Resolution

1. Disable the leak sensor functionality in the Chromeleon software by setting Leak Sensor Mode to Disabled.
2. Contact Thermo Fisher Scientific Technical Support for assistance.

Cause

Hardware failure.