Description

Introduction: A. The power plug must be firmly plugged into the 110V power socket. If the power plug is not in good contact the needle speed will be unstable and the braking position will be inaccurate. B. unplug when not in use or when repairing. C. the fastening nuts of the four-item plug must be tightened during operation. D. brake positioning knob: turn to the leftmost end for the best brake position. E. speed control knob: is to adjust the speed of the needle the most left end for the fastest the most right end for the slowest speed. F.suggestion: adjust to the fastest use too slow will cause incorrect parking positioning. Note: sewing machine oil should be added and it must be used. Diesel oil and other oil should not be used. Slow rotation speed and sinking needle may occur instead. Parameter: Weight:2KG Motor speed:3000-9000RM Power:110V Gun speed: 12-22 step / second Carpet thickness:9-21MM Needle Height Adjustment Step 1: determine the height of the shallow spring (the height of the shallow spring from the right Angle table of scissors). Shallow spring height = gross height + half minute. The rod end bearing rotates once for half the height. Step 2: drop the needle Adjust the length of upper sleeve rod end bearing to even pressure line (the upper pull rod is elongated to drop needle and shortened to long needle). Step 3: rotate the needle tip to the last end adjust the needle bow and the needle tip together. Item included(056221): TECHTONGDA Wire Machine 110V