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Sieve box drive – The sieve box drive belt
differs slightly from the others on the
machine in that to check the tension of
the belt the nut, B, needs slackening, then
the spring length F can be set to the guide
D. If nut B is not slackened, the pulley will
look to be at the correct tension, even if
this is not the case.
On LEXION 760 only, there is another
tensioner like this behind the toolbox of
the machine.
Chopper
stops
Chopper Stops and Belt -
Make sure the chopper belt
is tensioned daily and that
the chopper stops shown in
the picture are slackened
off and are pushed
upwards into position.
During the daily combine blow down Make sure the output tail shaft pulley of the
engine on the LHS of the machine is cleaned out.
Maintenance
Summary of Contents for LEXION 770 2016
Page 2: ...1 ...
Page 30: ...29 Notes ...
Page 39: ...38 ...
Page 40: ...39 Settings aid Walkers ...
Page 41: ...40 ...
Page 44: ...43 Notes ...