Blaze FLIGHT-3 Operating Manual
Page 47
10.14 Dipswitch settings
Dipswitch 1 (OAT Input)
MUST be On
Dipswitch 2 (Fuel Level)
Some fuel level senders require a supply voltage. In those case the fuel level pull up resistor
dipswitch must be in the “OFF” position.
Dipswitch 3 (Current input)
MUST be OFF
Dipswitch 5 (RPM Filter)
Setting this dipswitch to the “ON” position (default) enables a high frequency filter in the RPM signal path.
Some installations (direct coupling to a Magneto device for example) will require this to be switched “OFF”.
Dipswitch 6 (Fuel Flow input filter capacitor)
MUST be On
Dipswitch 1 is the closest switch to the edge of the PCB.
10.15 Pressure Port Dimensions
Inches
Millimeters
Min
Max
Min
Max
A
0.248
0.278
6.30
7.06
B
0.420
0.440
10.67
11.18
C
0.182
0.194
4.62
4.93
D
0.310
0.330
7.87
8.38
