CH-640 Fuselage Cabin floor sub-assembly (12 of 18)




Remove the floor channel and mark the DO NOT DRILL zones.  These zones are where the pedal bearings and cylinder support will be placed.  To do this measure from center line left and right 170mm then 115mm.  From these marks measure left and right 13mm.  From those marks measure 20mm and mark the area as do not drill.  See above image for details.
Remove the floor channel and mark the DO NOT DRILL zones. These zones are where the pedal bearings and cylinder support will be placed. To do this measure from center line left and right 170mm then 115mm. From these marks measure left and right 13mm. From those marks measure 20mm and mark the area as do not drill. See above image for details.