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SERVICE INSTRUCTION 

SI0024 Rev NC 

Page 

7 of 8 

 

Form #: EN-551 

 

                      03-02-2010 

 

8.  Replace panel mounted warning LED, 

a.  Cut, cap, and stow old wires connecting to warning LED. 

b.  Remove currently installed warning LED from instrument panel. 

c.  Install supplied warning LED, SC71055-003, in same place. 

 

9.  Connect wires to new warning LED using supplied solder sleeves, or solder and heat shrink. 

a.  Connect A10C20O to the "POS+" warning LED lead wire. 

b.  Connect A10D20O to the "NEG-" warning LED lead wire. 

 

10. Final electrical circuit: 

 

Voltage Warning System Schematic 

 

11. Secure all wiring and ensure no connections or mounting hardware are loose. 

Содержание CC11-160

Страница 1: ...system of the aircraft more effectively PARTS LIST PART DESCRIPTION QTY SP55012 001 Overvolt Undervolt Sensor 1 SC56080 001 Radio Frequency Filter Assembly 1 SC71055 003 Warning LED Assembly 1 AN742D...

Страница 2: ...SI0024 Rev NC Page 2 of 8 Form EN 551 03 02 2010 INSTALLATION INSTRUCTIONS 1 Gain access and disconnect Main Battery a Unpin and slide pilot seat fully forward b Tip pilot seat up and forward c Disco...

Страница 3: ...N SI0024 Rev NC Page 3 of 8 Form EN 551 03 02 2010 2 Remove right forward interior access panel 3 Drill sensor mounting hole in ignition module mounting bracket refer to Figure 1 a Size 0 180 0 1875 b...

Страница 4: ...SERVICE INSTRUCTION SI0024 Rev NC Page 4 of 8 Form EN 551 03 02 2010 b 4 4 inches approx 4 3 8 from aft edge c Vertically centered in the flange FIGURE 1 Looking Outboard...

Страница 5: ...wl where access is difficult 5 Prepare sensor module a OV TEST post i Remove and discard top nut and 2 flat washers b 14V post i Remove and discard 2 flat washers retain nut ii Install one end of Radi...

Страница 6: ...and fasten with 8 32 x 3 8 screw washer and nut b Use tube clamp AN742D12 8 32 x 1 2 screw washer and nut to secure the lower flange of the sensor to the fuselage If desired cushion clamp with fricti...

Страница 7: ...instrument panel c Install supplied warning LED SC71055 003 in same place 9 Connect wires to new warning LED using supplied solder sleeves or solder and heat shrink a Connect A10C20O to the POS warnin...

Страница 8: ...f 0 3 lbs is a negligible addition 16 No POH change required operation of light unchaged 17 Recommended operational check of under voltage indication at every annual MAJOR REPAIR AND ALTERATION MRA In...

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