Toro LT3340, Руководство оператора

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Lowering the Roll Bar
1. Park the machine on a level surface, lower the
cutting units, engage the parking brake, shut off
the engine, and remove the key.
2. Remove the hairpins from the roll-bar pins in the
pivot brackets of the lower roll-bar frame (
Figure
20 ).
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Figure 20
1. Roll-bar pin 3. Hairpin
2. Pivot bracket upper (lower
roll-bar frame)
4. Upper roll bar
3. While supporting the weight of the upper roll bar,
remove the roll-bar pins from the pivot brackets
(
Figure 20 ).
4. Carefully lower the upper roll bar until it rests on
the stops of the lower roll-bar frame.
5. Insert the roll-bar pins in the lower holes of the
pivot brackets (
Figure 21 ).
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Figure 21
1. Roll-bar pin (lower position)
6. Secure roll-bar pins to the pivot brackets with
the hairpins.
Raising the Roll Bar
1. Remove the hairpins that secure the roll-bar pins
to the pivot brackets of the lower roll-bar frame.
2. Remove the roll-bar pins to the pivot brackets
(
Figure 22 ).
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Figure 22
1. Roll-bar pin
3. Raise the upper roll bar until the holes in the roll
bar align with the pivot brackets (
Figure 23 ).
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Figure 23
1. Roll-bar pin 3. Hairpin
2. Pivot bracket upper hole
(lower roll-bar frame) 4. Upper roll bar
4. Insert the roll-bar pins through the upper holes
of the pivot brackets and the upper roll bar
(
Figure 23 ).
5. Secure roll-bar pins to the pivot brackets with
the hairpins (
Figure 23 ).
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