When the manual Rheodyne injector on the 1515 Isocratic HPLC Pump is switched from Load to Inject, no data is acquired, no Auto Zero - WKB27625

SYMPTOMS

• Software reads "Waiting for Injection" after an injection is made and the injector is switched from Load to Inject

ENVIRONMENT

• 1515 Isocratic HPLC Pump
• Breeze 2
• Rheodyne manual inject valve

CAUSE

The inject start cable is not connected properly.

FIX or WORKAROUND

Ensure that the inject start I/O connection on the back of the 1515 pump (slots 1 and 2) is connected to the inject start I/O connection on the back of the detector.

If auto zero is desired connect a second cable from inject start on 1525 to auto zero on the detector

ADDITIONAL INFORMATION