CHAPTER 24
PAGE 19
PAGE DATE: 24. February 2017
MAINTENANCE MANUAL EXTRA 300LT
2 Remove the cowling, the main fuselage cover and the LH
cuff as per chapter 51.
N O T I C E Possible damage of internal relay mechanism due to
rotational displacement of contact and coil eletrical
terminals.
Use a back-up wrench to hold the bottom nut stationary
when applying/releasing the outer nut.
3 Disconnect electrical wiring.
4 Remove the DIN933 M5x12 attachment bolts, the DIN9021
M5x20 washers and the LN9348-05 stopnuts.
5 Remove the relay.
6 Install in reverse sequence of removal.
D A N G E R Serious injuries or death due to unintentional rotating
of the propeller when switching on the master switch
with defective starter relay.
Do not allow any person in the propeller operating area
when switching on the master switch after having
worked on the starter relay.