FM Approvals has been made aware of the potential of a performance issue with a diesel engine pump driver of the following description:
875 Lawrence Drive
De Pere, WI 54115
Bob Janquart, Product Support Manager
Diesel engine fire pump driver.
Serial Number Ranges
46984170 through 46999201
73000277 through 73418774
During routine testing of a CFP9E engine, the test model failed to recover to its rated speed. The problem was traced to a pressure relief valve in the fuel rail. There have been no field issues reported to Cummins or FM Approvals, however, Cummins will make appropriate replacement parts available for any location that has a CFP9E driver currently installed.
The Field Campaign Notice released by Cummins Fire Power can be found at: http://www.cumminsfirepower.com/news/18apr13.htm.