SERVICE
Service - 22
10. Start the power unit engine and raise or lower
the power unit’s front hitch to change the angle
between the hitch frame and the main frame.
11. Tighten the 6) bolts that secure the hitch frame
to the main frame. Torque to 75 ft-lbs (102 Nm).
12. Repeat steps 2-11 until the rotor frame measure-
ments are within 1/8” (3 mm) to 1/4” (6 mm).*
*1/8” (3 mm) to 1/4” (6 mm) is generally preferred for
most applications. Some applications may require a
finer adjustment.
NOTE: The above procedure may also be used to
adjust the power rake to an intentional rotor angle.
Lubrication Locations
Lubrication is required at the following locations, using
a lithium complex NGLI #2 grease. Refer to the main-
tenance schedule for service intervals.
When applying grease to the threads on the height
adjust crank, lower the rotor and frame completely
to expose as much of the threads as possible. Apply
grease until threads are coated.
Storage
Preparing the Power Rake for Storage
1. Clean the power rake.
2. Inspect for loose or missing hardware, damaged
components, or signs of wear.
3. Inspect safety decals. Replace any safety decals
that are faded, illegible, or missing.
4.
Inspect hydraulic hoses and fittings to ensure
tight, leak free connections. Repair or replace
any damaged or worn components.
5. Inspect drive belt for signs of damage or wear
and replace as required.
6. Service all lubrication points and inspect hydrau-
lic oil level.
7.
Wipe off all excess grease or oil.
Removing the Power Rake from Storage
1. Clean the power rake to remove any accumu-
lated dust or debris.
2. Inspect the power rake as instructed in the daily
inspection section of this manual.
3. Test the power rake to ensure all components
are working properly.
