Iseki TG5330, Operation Manual

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72
TG5330,5390,5470
Using Draft Control (accessory)
FIG. 5-33: Type of Work - When ground-engine imple-
ments such as plows, subsoilers, cultivators, etc. are
used.
NOTE: Refer to Rear Linkage for lockng pin details.
CAUTION: Do not use draft control when pre-
cise hitch positioning is required
(attaching/detaching implements for exam-
ple). Using draft control on non be attempted.
FIG. 5-34: Lever Positions - Use position control lever, 1,
to raise and lower implement and use draft control lever,
2, to adjust implement working depth and system sensitiv-
ity in soil.
Position control lever, 1, can also be used to prevent
excessive lowering of hitch when low draft areas (sandy
soil) are encountered.
NOTE: Adjust lever stops, 3 and 4, can be set to contact
position control lever in implement work or raised
position. This enables implement to be returned to
identical setting after hitch has been raised for
turning at field ends.
To Begin Work - Align Tractor and implement in field and
move position control lever, 1, forward (to DOWN). while
driving Tractor forward, lowering implement. Then adjust
draft control lever, 2, until correct working depth is main-
tained.
When Turning - Move position control lever, 1, rearward
to raise implement and permit completion of turn. Return
implement to work position by selecting position control
lever to previous position against stop.
To Finish Work and Transport - Pull position control
lever rearward fully to up setting.
FIG. 5-35: Lowering speed can be readjust as necessary
with lowering rate control knob, 5.
NOTE: Changes is soil texture or ground speed of unit
may require slight readjustment of draft control
lever to maintain consistent working depth as
these can have a direct influence on implement
draft load.
If erratic operation is encountered, turn lowering rate con-
trol knob, 5, clockwise to slow. Lowering top link attaching
location on Tractor will also decrease sensitivity.
FIG. 5-33
1
3
4
2
FIG. 5-34
5
FIG. 5-35