---------------------------------------------------------- Commander-List Digest Archive --- Total Messages Posted Mon 04/10/06: 3 ---------------------------------------------------------- Today's Message Index: ---------------------- 1. 12:19 PM - High fuel pressure in Shrike (Tommy Mathieu) 2. 02:14 PM - Re: High fuel pressure in Shrike (William Boelte) 3. 04:07 PM - Re: High fuel pressure in Shrike (Robert S. Randazzo) ________________________________ Message 1 _____________________________________ Time: 12:19:21 PM PST US From: "Tommy Mathieu" Subject: Commander-List: High fuel pressure in Shrike --> Commander-List message posted by: "Tommy Mathieu" I own a 500S and I have a higher fuel pressure on one of my engines (out of the normal range). Could anyone give me a basic procedure to follow regarding the sequence of troubleshooting, obviously cheapest first? Any help would be greatly appreciated. Mechanic seems to think that the pump is out of adjustment. I greatly appreciate your input and help. Tommy Mathieu ________________________________ Message 2 _____________________________________ Time: 02:14:07 PM PST US From: "William Boelte" Subject: RE: Commander-List: High fuel pressure in Shrike --> Commander-List message posted by: "William Boelte" Check the pressure regulator on your engine driven fuel pump. Bill -----Original Message----- From: owner-commander-list-server@matronics.com [mailto:owner-commander-list-server@matronics.com] On Behalf Of Tommy Mathieu Sent: Monday, April 10, 2006 2:17 PM Subject: Commander-List: High fuel pressure in Shrike --> Commander-List message posted by: "Tommy Mathieu" I own a 500S and I have a higher fuel pressure on one of my engines (out of the normal range). Could anyone give me a basic procedure to follow regarding the sequence of troubleshooting, obviously cheapest first? Any help would be greatly appreciated. Mechanic seems to think that the pump is out of adjustment. I greatly appreciate your input and help. Tommy Mathieu ________________________________ Message 3 _____________________________________ Time: 04:07:30 PM PST US From: "Robert S. Randazzo" Subject: RE: Commander-List: High fuel pressure in Shrike --> Commander-List message posted by: "Robert S. Randazzo" Tommy- This happened on our 685 about this time last year. Had high fuel pressure at idle power, and low fuel pressure at high power... Local mechanic was able to make an adjustment to the fuel pump and the problem went away.... Cost me about 2hrs in labor, as I recall. Good luck! Robert Randazzo -----Original Message----- From: owner-commander-list-server@matronics.com [mailto:owner-commander-list-server@matronics.com] On Behalf Of Tommy Mathieu Sent: Monday, April 10, 2006 12:17 Subject: Commander-List: High fuel pressure in Shrike --> Commander-List message posted by: "Tommy Mathieu" I own a 500S and I have a higher fuel pressure on one of my engines (out of the normal range). Could anyone give me a basic procedure to follow regarding the sequence of troubleshooting, obviously cheapest first? Any help would be greatly appreciated. Mechanic seems to think that the pump is out of adjustment. I greatly appreciate your input and help. Tommy Mathieu