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TDA1200・TDA1600
Handling Instructions
Inspection and Cleaning
Inspect and clean the machine with the goals of
the followings.
Accident prevention
･
Failure prevention
･
Performance retention
･
Make efforts for early detection of the machine
failure and prevention of the sudden occurrence
of trouble.
Perform maintenance and repair works
immediately if any abnormality is found in the
machine.
Precautions for Inspection and Cleaning
Warning
Before inspecting and cleaning an attachment
installed on the tractor, be sure to apply the
parking brake of the tractor, set the PTO
speed change lever to the "Neutral" position,
then stop the engine.
Aeration Section
Inspection of Tines
Caution
Wear gloves when touching tines to avoid
cutting your hands.
1.
Make sure that the tines are not bent.
2.
Make sure that the tines are not chipped.
3.
Check how much the tines are worn.
The operating depth cannot be maintained
if tine wear is 10 mm (0.39 in) or more.
4.
Make sure that the edges of tines are not
too blunt, making cutting difficult.
5.
Make sure that the mounting bolts for the
tines are not loose.
6.
Check how much the sliding plate of the
tine mount section is worn.
Inspection of Lawn Pressing Plate
1.
Make sure that there is no deformation of
the lawn pressing plate.
2.
Make sure that there are no cracks or
damage to the lawn pressing plate.
3.
Make sure that the mounting bolts for the
lawn pressing plate are not loose.
Page 5-6
Inspection of Spring Box
1.
Confirm that there is no crack nor tear in
the bearing housing of the spring box.
2.
Confirm that there is no crack nor tear in
the bearing housing of the spring shaft.
3.
Make sure that there is no wear or rust of
the bearing.
4.
Make sure that there is no play in the fit of
the shaft and the bearing.
5.
Make sure that the hole of the fastening
bracket is not worn.
6.
Make sure that the spring box operates
correctly.
Cover
Inspection of Covers
Warning
If you have removed a protective cover during
inspection, be sure to securely install it in its
original position.
If a protective cover remains removed, foreign
objects may fly off, possibly resulting in
injuries.
1.
Make sure that there is no wear or
deterioration of protective covers.
2.
Make sure that there is no damage to
protective covers.
3.
Make sure that there is no interference with
moving parts due to deformation of
protective covers.
4.
Make sure that protective covers are
installed in their appropriate positions.
Roller
Inspection of Rollers
1.
Make sure that there is no abrasion nor
adhesion of the roller.
2.
Make sure that there is no wear of the roller
shaft.
3.
Make sure that there is no wear nor
damage of the oil seal.
4.
Make sure that there is no wear nor rust of
the bearing.
5.
Make sure that there is no play in the roller
shaft.
Inspection and Cleaning
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