Switches

No In-flight touch

Mains Cluster (Right Panel)

     LT     Avionics    Blue/Green        On-Off                      Black    VPX Switch 1

     RT     Master     Blue/Green        On-Off                       Black    Drives main contactor

     LB     Start        Blue/Green        (On)-Off                     Black    Drives starter contactor

     RB     Ignition    Yellow/Yellow     On-Both-On Black      Drives both EFII Ignition modules

No In-flight touch

Mains Cluster (Right Panel)

     LT     Avionics    Blue/Green        On-Off                      Black    VPX Switch 1

     RT     Master     Blue/Green        On-Off                       Black    Drives main contactor

     LB     Start        Blue/Green        (On)-Off                     Black    Drives starter contactor

     RB     Ignition    Yellow/Yellow     On-Both-On Black      Drives both EFII Ignition modules



 

Emergency Cluster (Left Panel)

     LT     Pri/Resv. Alt.               Green/Yellow   On-On         Yellow   VPX Switches 2/3  [Drives Alternator fields through VPX]

     RT    Pri/Resv. Fuel Pump    Green/Yellow   On-Off-On  Black     VPX Switches 9/10

     

In-flight touch

Pitot Heat, Fan, Front Heat, Rear Heat, Rear Stick, Landing, Taxi, Position, Strobe, Interior, Power

     P1     Emergency Bypass      Blue/Yellow           On-Off        Black     Bypass power around VP-X

     P2     Pitot Heat                    Blue/Green           On-Off        Black     VPX Swtich 4

     P3     Front Heat                   Blue/Yellow         On-Off          Black     Direct drives front seat heat mat

     P4     Rear Heat                    Blue/Yellow          On-Off         Black     Direct drives rear seat heat mat

     P5     Rear Stick Disconnect  Blue/Yellow         On-Off         Black     Disconnects rear stick ground]

    

               

     P6     Landing Lights            Blue/White           On-Off       Black       VPX Switch 6

     P7     Taxi Lights                   Blue/White           On-Off       Black      VPX Switch 5

     P8     Navigation Lights        Blue/White           On-Off       Black      VPX Switch 7

     P9     Strobe Lights               Blue/White           On-Off       Black      VPX Switch 8

     P10   Interior Lights              Blue/White           On-Off       Black       Direct drives LED power

          

     

     P11  Power Socket               Blue                       Sockets     Provides 2 USB Power sockets

Annunciator Lights

Top Left             Starter On (Blue )

          Wired to Starter Contactor

Mid Left             Battery Fault (Red)

          Wired to Earth-X Battery Fault Indicator

Bottom Left       EMS Warning (Amber)

          Wired to SkyView EMS Alert.  Strobe.  Switched Ground or Hot?

Top Right           Pitot Heat Off (Blue) - Signifies Pitot Heat controller is off, or not functioning.

          Wire from probe is grounded when heater is off.  Do not strobe this light.  Wire directly to power, and ground leg to probe.

Mid Right          Baggage Hatch Open (Red)

          Wire LED power to strobe, and strobe power to +12.  Wire strobe ground to switch.  Other switch leg to ground.

Bottom Right    Canopy Unlocked  (Amber)

          Wird LED power to +12.  Do not strobe.  Wire LED ground to switch.  Other switch let to ground


Other Switches

ELT Switch


Electronic Key Switch Lock: SAIA-BURGESS  P2/3FCC 209  Keylock Switch, DPDT-NO, DPDT-NC, Screw, 10 A, 250 V

Note that this keylock switches the coil packs, and not the ECUs.  The ECUs are switched via the VP-X.

Chuck Deerinck © 2023 all rights reserved.