MOTO GUZZI V850 Eldorado, Руководство для наездников

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MOTO GUZZI V850 Eldorado Rider’s Handbook
36
The new reference marks on the pulley (See fig. 26 and diagram 27) can be defined as
follows:
- -B- (first on the left) is the TDC position mark for the 2nd cylinder (on the left, as seen
astride the saddle).
- -C- is the 5˚ fixed advance position to the TDC.
- -D- is the 25˚ automatic advance position to the TDC.
- -E- Is the 33˚ maximum advanced position (fixed + automatic) to the TDC.
With the engine assembled on the machine, this control is made as follows:
- Remove generator belt cover by unscrewing its 3 retaining bolts.
- Connect the timing device cable to the plug of cylinder 2 (left sitting In the saddle).
- Connect the 2 stroboscope cables with clamps to a battery, ensuring that clamp (+) is
secured to battery pole (+) and the other to pole (-).
After these connections to the plug and battery have been made, start the engine and
direct the stroboscope light on to arrow -A- on the timing cover.
Check that this arrow coincides with the generator pulley marks -C-D-E- at the following
engine speeds:
- Mark -C- at 1200± 100 r.p.m.
- Mark -D- at 2200± 100 r.p.m.
- Mark -E- at 3600± 100 r.p.m.
If this check shows that arrow -A. Is in coincidence with pulley marks C-D-E at the above
engine speeds. then the fixed and automatic advance are quite normal.
Fig. 26