Replacement generic published circuit board assembly (3-board set).  Control electronics with installed pump firmware (does not include front panel display).  Pump information (model number & serial number or firmware I.D.) must be provided at time of order to assure preloading of proper pump firmware.

Recalibration of pump electronics is recommended after replacement of pressure transducer.  Instructions are available here.

Note:  This replaced part numbers 890104, 890107, 890108, 890111, 890112, 890113, 890114, 890115, 890116, 890117, 890118, 890119, 890120, 890121, 890122, 890123, 890124, 890125, 890126, 890128, 890129, 890130, 890131, 890132, 890133, 890134, 890135, 890136, 890137, 890138, 890141, 890142, 890143, 890144, 890156, 890158, 890159, 890161, 890162, 890163, 890164, 890166, 890167, 890168, 890169, 890170, 890171, 890172, 890173, 890174, 890175, 890178, 890179, 890180, 890184, 890185, 890187, 890188, 890189, 890190, 890193, 890197, 890250, 890255, 890256, 890257, 890261, 890270, 890272, 890275, and 890276.