Dirt Medic™
ALWAYS wear safety goggles or protective eye-wear when operating the unit!
Dirt Medic™ Manual / 3315.1016
Page 6 of 9
3.
If you wish to use the scraper blade, but not the harrow, remove the hitch pin that connects the
adjustable link to the harrow bar (rear/bottom hole). Rotate the harrow spikes up and the reconnect
the adjustable link to the harrow in the front/upper hole with the hitch pin.
4.
The harrow spikes can be individually adjusted up or down, by loosening one nut on the U clamp
attaching each spike to the harrow bar.
5.
The scraper blade bar is reversible for either scarifying or planning. To reverse the bar, remove the
bolts attaching the blade to the blade bar. Flip the blade over and re-attach to the blade bar.
AFTER USING
1.
Raise the tongue while rotating the tongue link up and forward and then replace the hitch pin to
lock the tongue in the tow position. (Pic 4)
2.
With the brush in the down position, step to one side of the unit and pull the wheel arm detent pin
out until it clears the frame.
3.
Rotate the wheel arm back and down to lower the wheel and raise the unit. Push the wheel arm pin
into the top hole in the side of the frame (tow position). Repeat this procedure on other side and
then lift the brush up to the stowed position.
4.
You may now safely tow the unit.
MAINTENANCE
ITEM
CHECK
MAINTENANCE ACTION
Harrow Bar
Weekly
Grease the bearings on the ends of the
harrow bar.
Harrow Spikes
Monthly
Adjust the spikes down as needed when
they become worn.
Scraper Blade Bar
Weekly
Grease the bearings on the ends of the
scraper blade bar.
Wheel Arms
Monthly
Use dry lubricant to coat the wheel arm
detent pins.
Check the air pressure in the tires and
grease the wheel bearings.
Finishing Brush
Weekly
Monthly
Grease the bearings on the ends of the
brush arms, at the blade bar.
Replace the brush segments if they are
worn out.
Adjuster Shaft
Weekly
Coat the threaded area with dry
lubricant.
