Hardi FALCON Boom HY, Руководство оператора

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19 HARDI ® FALCON BOOM OPERATOR‘S MANUAL
7.5 Adjusting Center Frame
This adjustment will affect the trapeze function and must therefore be
done properly.
IMPORTANT:
Lubricate the pivot linkage and grease the skid
plates prior to adjustment. Refer to “Greasing The H-Frame And
Center Frame” (Section 8.2A)
1. Park the sprayer on level ground
2. Tighten the six adjustment bolts (
A ) (Fig. 7) in approximately half a
turn.
3. Lift the boom all the way to the
top, then lower the boom all
the way down.
4. Repeat the above procedure
until the center is firmly ad-
justed inside the H-Frame.
5. If the boom will not lower all the
way down, the bolts need to be
loosened again.
6. Tighten the four adjustment
bolts ( B ) (Fig. 7) approximately
half a turn.
7. Grasp the wing by the end and
lift it approximately 20”. Let the
wing go and it should go down
to an approximately horizontal
position.
Fig. 6
Fig. 7
A
B
B
A