H&S 3108 Operator's Manual page 18

OPERATION & ADJUSTMENTS
RAKE BEAM LEVEL ADJUSTMENT
After the pole/tongue has been leveled, and the rake
lowered to the raking position, check the levelness of
the right and left rake beams. If the rake beams are not
level, follow the procedure below to adjust levelness;
1. Remove the cotter pin and clevis pin from the back
cylinder clevis.
2. Loosen the clevis bolt or set screw.
3. If the front of the rake beam measures higher from
the ground than the back of the rake beam, extend the
cylinder clevis out a couple of threads. If the front of the
rake beam measures lower from the ground than the
back of the rake beam, turn the clevis onto the rod a
thread or two. When the cylinder is collapsed, the
cylinder pin center-to-center measurement should be
between 14-3/8" to 14-1/2".
4. Tighten the cylinder clevis bolt or set screw and
reinstall the clevis pin with cotter pin.
HYDRAULIC SYSTEM
The Rake utilizes a 2 hose hook-up with a
Master/Slave cylinder system. When the rake
arms are lowered, the axles rotate forward,
raising the main frame for more clearance.
When the rake arms are raised, the axles
rotate rearward, lowering the main frame for
transport. This system is incorporated with
the raising and lowering of the rake arms.
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