Cab Maintenance; Cleaning The Cab Air Filters - Toro 30606 Operator's Manual

front tip of the cutting edge. Remember this
dimension. Then rotate the same blade so that
the opposite end is forward, and measure again.
The difference between the dimensions must
not exceed 3 mm (1/8 inch). If the dimension
exceeds 3 mm (1/8 inch), replace the blade
because it is bent. Make sure to measure all of
the blades.
6. Compare the measurements of the outer blades
with the center blade. The center blade must not
be more than 10 mm (3/8 inch) lower than the
outer blades. If the center blade is more than
10 mm (3/8 inch) lower than the outer blades,
proceed to step 7
spindle housing and the bottom of the cutting
unit.
7. Remove the bolts, flat washers, lock washers,
and nuts from the outer spindle in the area
where the shims must be added. To raise or
lower the blade, add a shim, Part No. 3256-24,
between the spindle housing and the bottom of
the cutting unit. Continue to check the alignment
of the blades and add shims until the tips of the
blades are within the required dimension.
Important:
Do not use more than three
shims at any one hole location. Use
decreasing numbers of shims in adjacent
holes if more than one shim is added to any
one hole location.
8. Adjust the idler pulley and install the belt covers.
and add shims between the

Cab Maintenance

Cleaning the Cab Air Filters

Service Interval: Every 250 hours (Replace them if
they are torn or excessively dirty.)
1. Remove the thumb screws and grates from over
both the in-cab and rear cab air filters
115).
1. Thumb screw
2. Grate
2. Clean the filters by blowing clean, oil free,
compressed air through them.
Important:
If either filter has a hole, tear, or
other damage, replace it.
3. Install the filters and grate, securing them with
the thumb screws.
72
Figure 115
3. Air filter
(Figure
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