Goodyear GY 13RT Manual De Usuario página 72

English • Owner´s manual
Fig. 3 - Adjusting the cutting height of the medium-cut Fig. 4 - Adjusting the cutting height of the E.S.M.
bar. bar.
2) Adjusting the knife head (Fig. 5)
Periodically adjust the play between the knife and ball roller to prevent it from becoming excessive (see
Sticker on bonnet).
The correct play is adjusted in the following way:
a) Slacken off the bolts (E).
b) Use adjuster screws (F) in order to obtain the required play of 0.10 mm between a bolt (F) and the ball
roller (H).
c) Tighten the bolts (E) again.
3) Knife guide adjustment (Fig. 6)
Periodically adjust the play between the knife guide and knife to prevent it from becoming excessive.
Proceed in the following way:
Mowing bar for medium cut (Fig. 6).
a) Slacken off the bolts (I) that lock each of the knife guides (L) in place.
b) Slacken off nut (M) so that the knife slides correctly.
c) Tighten the knife guide bolts (I) again.
Fig. 5 - Adjusting the knife head (see Sticker on the Fig. 6 - Adjusting the knife guide of the medium-cut
bonnet). mowingbar.
Mowing bar type E.S.M. (Fig. 7)
a) Slacken off the bolts (O) that lock each
of the knife guides (P) in place.
b) Work on bolt (Q) of each knife guide
until the knife slides correctly.
Fig. 7 - Adjusting
c) Re-tighten bolts (O) to lock each knife
the knife guide of
guide.
the E.S.M. bar
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