Great Plains YP925TD Assembly Instructions - Manual (Page 3)

Great Plains Mfg., Inc. Front Appendix Installation Instructions 3
2012-22-03 Front Appendix 113-870M
Pre-Assembly Preparation
Work Location
3. Move the planter to a location with:
4. Raise planter. Install lift cylinder locks and/or
parking stands, as provided. Lower planter onto
locks. This minimizes planter movement during
exercising of markers on a planter with a shared lift/
marker circuit.
5. Set all hydraulic remote circuits to Float (to ensure
that pressure is relieved). Shut off tractor or
hydraulic source.
High Pressure Fluid Hazard:
Ensure lift circuit pressure is zero at step 5. Wear gloves and
safety eyewear when working on hydraulics. Some planter
configurations require disconnecting hydraulic fittings in the
lift circuit. Dangerous releases of hydraulic fluid may occur if
pressure remains in the circuit. This could lead to serious
personal injury. If hydraulic fluid penetrates the skin, seek
immediate medical attention from a physician familiar with
this type of injury.
• access to tractor or hydraulic power;
• adequate illumination; and,
• clear surface beneath for recovery of any falling
or dropped parts - if the surface is not clear, have
a tarp or drop cloth available.