AlexPeterson
Well Known Member
Greetings,
What are opinions on setting a high pressure alarm for fuel pressure? I'd always had 30 psi set to trigger an alarm, simply because I'd not ever seen more than about 27 psi or so with the previous pump. However, I just replaced the engine driven fuel pump and frequently saw just over 30 on the first flight. I changed the engine monitor to only alarm for high pressure over 35 now, but am curious what others see for high pressures.
What are opinions on setting a high pressure alarm for fuel pressure? I'd always had 30 psi set to trigger an alarm, simply because I'd not ever seen more than about 27 psi or so with the previous pump. However, I just replaced the engine driven fuel pump and frequently saw just over 30 on the first flight. I changed the engine monitor to only alarm for high pressure over 35 now, but am curious what others see for high pressures.