Top Air TA1200, Руководство оператора и список запасных частей

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3-13
Maintenance
Wing Tilt Indicator Adjustment
The wing tilt indicators, (mounted on the
inner wings) are adjustable to accurately
indicate level orientation.
1. Park sprayer on level surface.
2. Fully extend boom, leveling the
wings visually.
3. Using a level on the lower tubes of
the three inner wing sections, fine-
tune the tilt cylinder lengths until the
boom sections are as level as
possible.
4. Loosen the tilt indicator bracket on
either inner wing and slide until the
indicator pointer lines up with the
primary mark on the indicator.
5. Tighten tilt indicator brackets.
Wing Tip Breakaway
Mechanism
The force required to operate the wing tip
breakaway section is adjustable. The
nominal setting is obtained when the
spring length is adjusted to 7 1/8", as
shown. Use the 3/4” jam nuts at the
bottom of the pivot shaft to adjust the
spring installed height.
To service the rollers on the breakaway
mechanism, use the following procedure:
1. Fully loosen 3/4” jam nuts at bottom of
the pivot shaft to remove spring
pressure.
2. Loosen setscrews that lock roller
wheel bolts in place.
3 . Remove roller wheel bolts to
disassemble bearings. Replace
components as needed.
4. During reassembly, tighten the wheel
bolts until all measurable clearance is
removed. The wheel should spin
freely.
401907
401914
To adjust levelness of outer wing, add or
remove washers behind rubber bumper.
An additional area of level adjustment can
be obtained by loosening the bolts
securing the ramp casting on the
breakaway mechanism, and sliding the
casting along its mounting slots.