AGCO Massey Ferguson 1547, Service Manual

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4283094M2 02-9
Fuel System
Air-Bleeding Procedure
FIGS. 12–13: Fuel system must be bled of air after the
following:
• Emptied fuel tank.
• Removal of fuel filter or fuel piping.
• Engine has not run for extended period of time, or,
engine starts and stops (or fails to start) after short
period of operation.
To bleed air from fuel systems using following procedure:
If engine still fails to start, pressure injection lines, 5, can
be loosened where they attach to injectors. Turn engine
over several times, until fuel spurts, out then tighten lines
and stop engine.
• Fill fuel tank (1) until full.
• Turn fuel filter valve (2) to OPEN or ON position.
• Loosen filter air-bleeding screw (3) and let air bubbles
out.
• Loosen air-bleeding screw (4) for fuel injection pump
and let air bubbles out of the pump.
m
CAUTION: CAUTION: Fuel emitted from
injection lines is high pressure. Keep hands
and face away when engine is cranked.
Clean all spilled fuel following air-bleeding
procedure(s).
Throttle Lever
FIG. 14: Hand throttle lever should remain in position
selected by operator. Through normal use, friction against
lever may decrease, causing lever to move out of selected
position. Turn adjusting nut (1) as required to retain
throttle lever in position selected.
NOTE: Throttle lever friction adjustment is accessed by
removing steering column cover and instrument
panel.
FIG. 12
FIG. 13
1
5
2
I3194
I3195
4
3
2
FIG. 14
I3196
1