Yamaha FT50C Service Manual page 257

A.
Acceleration pump ....................................1-13
Adjusting the dash-pot
(acceleration pump) ................................4-15
Adjusting the pilot screw ...........................4-13
Adjusting the throttle link rod.....................4-13
Adjusting the trim sensor ..........................7-20
After test run .............................................1-29
Applicable models.......................................1-4
Assembling the carburetor ........................4-12
Assembling the cylinder body ...................5-46
Assembling the drive shaft........................6-22
Assembling the forward gear ....................6-21
Assembling the fuel pump...........................4-6
Assembling the gear pump .......................7-37
Assembling the lower case .......................6-21
Assembling the oil pan..............................7-15
Assembling the power trim and tilt motor..7-45
Assembling the propeller shaft
assembly.................................................6-15
Assembling the propeller shaft housing ....6-15
Assembling the tiller handle ........................7-9
Assembling the tilt cylinder .......................7-40
Assembling the trim cylinder .....................7-38
B.
Backlash ...................................................6-27
Bleeding the power trim and tilt (built-in)...7-42
Bleeding the power trim and tilt
(not installed) ..........................................7-41
Bottom cowling............................................7-7
Bracket unit ...............................................9-10
Break-in.....................................................1-29
C.
Carburetor........................................... 1-8
Carburetor unit ............................................4-7
CDI unit with microcomputer.......................1-6
Charging system .......................................8-21
Check the valves.......................................7-36
Checking the anodes ................................3-14
Checking the armature..............................8-19
Checking the battery ....................... 1-27
Checking the bearings ..............................6-20
Checking the brushes ...............................8-20
Checking the camshaft .............................5-30
Checking the carburetor............................4-11
Checking the CDI unit ...............................8-11
Checking the charge coil...........................8-11
Checking the compression pressure.........5-13
Checking the connecting rod big end
side clearance.........................................5-41
62Y5A11
Checking the connecting rod bolt ............. 5-41
Checking the connecting rod small end
inside diameter ....................................... 5-41
Checking the cooling water passage.......... 3-8
Checking the crankshaft ........................... 5-41
Checking the crankshaft main journal oil
clearance ................................................ 5-42
Checking the crankshaft pin oil
clearance ................................................ 5-43
Checking the cylinder bore ....................... 5-38
Checking the cylinder head ...................... 5-31
Checking the diaphragm and valves .......... 4-6
Checking the drive shaft ........................... 6-20
Checking the electrical components........... 8-2
Checking the engine idle speed ............... 3-10
Checking the engine oil .....................1-27
Checking the engine shut-off switch......... 8-13
Checking the engine start switch.............. 8-13
Checking the engine start switch and
engine stop switch/engine shut-off
switch...................................................... 1-29
Checking the filters ................................... 7-37
Checking the fuel filter ................................ 3-3
Checking the fuel joint and fuel hoses
(fuel joint-to-carburetor) ............................ 3-3
Checking the fuel pump.............................. 4-5
Checking the fuel system ......................... 1-26
Checking the fuse............................7-48
Checking the gear oil................................ 1-27
Checking the gear oil level ....................... 3-12
Checking the gear pump .......................... 7-37
Checking the gearshift and
throttle operation..................................... 1-28
Checking the gearshift operation................ 3-9
Checking the ignition coil.......................... 8-11
Checking the ignition spark gap ............... 8-10
Checking the ignition timing...................... 3-11
,
4-9
Checking the lighting coil.......................... 8-22
Checking the lower case .......................... 6-21
Checking the lower unit (for air leakage) .. 3-14
Checking the neutral switch...................... 8-16
Checking the oil pressure ......................... 5-13
Checking the oil pressure switch .............. 8-14
Checking the oil pump .............................. 5-31
,
3-15
Checking the oil strainer and the
relief valve .............................................. 7-15
Checking the outboard motor mounting
position ................................................... 1-27
Checking the pilot water outlet ................. 1-29
Checking the pinion and forward gear...... 6-20
Checking the piston clearance ................. 5-39
Checking the piston diameter ................... 5-38
Checking the piston pin ............................ 5-40
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