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17. Greasing
17-1. About Greasing
Since there may be adhesion or damage due to lack of grease on moving parts, they must be
greased.
Add urea-based No. 2 grease in accordance with the Maintenance Schedule.
Other locations where the specified grease or lubricant is used are indicated in "Greasing
Points".
Add grease using the specified grease or lubricant.
17-2. Greasing Points
Grease nipples are installed in the following locations.
Add grease every 50 hours of operation.
There is one point each on the left and right ends of the front and rear rollers.
18. Maintenance Work
18-1. Cleaning of Aeration Section
Be sure to clean the aeration section after use.
1.Stop the tractor engine, and then remove the key.
2.Carefully clean the inside and outside of the aeration section with water or compressed
air.
18-2. Change of Tines
Wear gloves when touching tines to avoid cutting your hands.
Replace all tines at the same time.
Mixing new and old tines will cause abnormal vibration.
1.Stop the tractor engine.
2.Loosen the bolts.
3.Remove the old tine.
4.Fully insert the new tine into the hole in the tine mount.
5.While holding the tine in place with your hand, firmly tighten the bolts.
6.Check that the tine does not fall out.
Note:
Use the optional tine mount and exclusive lawn pressing plate to aerate with a finer pitch.
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Bolt
Tine
mount
Tine
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