Waters HPLC problem
Hi We purchased a refurbished WATERS HPLC, including 1525 pumps and 2487 detector. First we found both pump and detector were not connected to PC when using Empower. We figured out the reason was the broken BUS/LACE card. We recently replaced BUS/LACE card, but now the problem is, 2487 detector showed connected, but 1525 pump is not. That is strange. Does anybody know why? Is there any broken part inside pump to cause this?
Thanks a lot
Thanks a lot
0
Answers