Wheat straw baler in the course need to pay attention to what the problem 1, the driver should be familiar with the driving skill. When the job, should be centered with, the bulk of the phenomenon appears to prevent bundling. 2, tied belay outer core pulling structure and the knot less, high strength, to prevent broken rope or Kasheng. 3, to send the rope to steady throttle to maintain speed throttle to ensure the quality delivery rope. 4, send rope stops, hydraulic valves to move immediately, without stopping to prevent rubbing roll bale being scattered. Bundles should not slow down when put to the bale by rotational inertia release. Third, should pay attention to the problem 1, binding machine before use, be sure to make the necessary adjustments, including: roping mechanism, pickup height, pick up and feed roller gap, the chain tightness, bale tightness adjust other parts, check all parts functioning properly, if unusual, should be shut down for maintenance. 2, when the baler and tractor hydraulic hydraulic pipe connected to the output, check the hydraulic lines for leaks, and plug the pipe ban in the case of hydraulic tubing pressure. 3, balers during use is strictly prohibited picker Tine tools to observe baler working conditions prompt, press the operation specified in the instructions, paying particular attention to the matter: bale reaches the set requirements, to immediately vehicle halt, while controlling the throttle remains unchanged, so that the power output shaft continues to rotate, be bale tying, bundling after completion, balers open the back door to remove the bale forming chamber, complete baling operation. 4, balers congestion encountered the job, to turn off the engine, cut off the power before removal. Baler during the unloading of grass, is allowed to stand behind the people, so as not to pinch or bruise. 5, when the baler maintenance, must be cut engine power output. 6, tractor baler traveling on the road, pay attention to traffic safety, ensure the power output is cut off. 7, since the machine-handed operation began unskilled, efficiency of design requirements. Sometimes tying quality is not guaranteed, appear broken rope or blockage situation.