Toro TS170 Operating Manual page 21

marker points
Tighten cover using face spanner ZB98236 and
approximately 10Nm of torque. That means,
with a lever length of 4", you need to apply a
force of 100N to the spanner.
After the third or fourth winter, there
should be no further expansion.
WARNING!
must be tightened a bit more so that the lock
screw misses the bracing rib. The orientation
of the bracing ribs is indicated by marker
points.
bracing ribs
If the lock screw cannot be
screwed in, it will hit a
piston drive bracing rib. In
this case, the grey cover
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