Version 16.10 AF-6600 AF-5000 Series Install Manual 207
Prop RPM
The RPM Gauge has three unique features that are slightly different than the standard gauge options. These
features include:
Yellow Mid Band Top: Used to depict prop operating mid range restrictions. This should be set to 0 if the
propeller manual doesn't specify a mid caution range.
Yellow Mid Band Bottom: Used to depict prop operating mid range restrictions. This should be set to 0 if
the propeller manual doesn't specify a mid caution range.
Pulses Per 2 Revolutions: The system needs to know how many pulses the RPM input will see in two
propeller rotations. The following data should help select the correct number to use.
1. Standard RPM sensor with Slick Mag 4 Cylinders: Pulses = 2
2. Standard RPM sensor with Slick Mag 6 Cylinders: Pulses = 3
5. Electronic Ignition 4 Cylinders: Pulses = 4
6. Electronic Ignition 6 Cylinders: Pulses = 6
The EFIS lets you select a different Pulses Per 2 Revolutions for each ignition.
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