Field Operation
MACHINE SETTINGS
WARRANTY WILL BE VOIDED IF TILT OR REAR ROLLER HYDRAULICS ARE FORCED DOWNWARDS CAUSING ROLLERS TO CARRY EXCESSIVE MACHINE WEIGHT WHEN TURNING AND ON HEADLANDS. WARNING
WARNING NEVER REVERSE MACHINE WITH ROLLERS ON GROUND. NOTE: When setting up machine, always start shallow, then adjust down to required depth setting. NOTE: Assure that all discs engage with the soil for positive rotation. Where heavy trash condi- tions and loose soils are encountered, machine may have to slew sideways slightly to achieve desired result. Your Speedtiller Powerflex is a high performing speed disc. You will need to become familiar with the settings and adjustments to get the full benefit of your new machine. Front wheel hydraulics control the depth of cut for the Powerflex, giving more accurate depth control for hard soils and heavy trash conditions. For undulations such as farming over contours etc. the roller hydraulics must be placed in float mode. MACHINE SETTINGS • Rotate control bar hydraulic valve stop out- wards to allow tilt setting to be done on the go. • Remove and store all ram stops from rear roll- ers (if fitted). • Roller hydraulics (GREEN) must be placed in float position. • Operate wheel hydraulics (RED) for setting depth. • Operate tilt hydraulics (BLUE) to set front to rear depth ratio (TILT) and for best in-line tracking. 4.FIELD OPERATION - Tracking Adjustments. • If machine pulls to the right; lower tilt. If machine pulls to the left; raise tilt. • Once front to rear depth ratio (tilt settings) is achieved, rotate control handle to depress valve button and maintain settings.
Figure : 4.16 Control Bar Valve Stop.
Figure : 4.17 Fore-Aft Angle
4.94.9
2915P Speedtiller Powerflex
OPERATOR & SAFETY MANUAL
2915P Op & safety manual.indb 9
6/02/2023 9:31:19 AM
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