Figure 11
Figure 12
Figure 13
check, major component failure may result. Do not operate
the aerator until a mechanic has completed this process.
Operating Tips
1.
Gradually engage the PTO at low engine speed and throttle
up to 540 RPM before lowering the coring head.
2.
Make very gradual turns when aerating. Never make sharp
turns with the PTO engaged.
3.
If the tractor stalls or slows too much when operating on
hard ground or when going uphill, raise the coring head
slightly until you regain speed, then lower the head again.
4.
Do not aerate if the ground is too hard or dry. Best results
are obtained after a rain or when the turf has been watered
the previous day.
5.
Raise the coring head penetration if the ground is hard
packed. Clean cores and aerate again at deeper penetration,
preferably after watering.
Machine Lubrication
Use No. 2 Lithium base grease on all fittings. Lubricate at times
listed or more frequently, if needed. For best results, use a hand
grease gun. Do not apply excess pressure or seals may be per-
manently damaged. To access the center drive line grease fit-
tings, disconnect one end.
NOTE: Lubricate the machine after washing it.
Figure10
15
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