<div class="detailmodule_image"></div> <div class="detailmodule_html"><div class="detail-desc-decorate-richtext"><p><span style="font-size: 16px; font-family: Verdana;">Features:</span></p><p><span style="font-size: 16px; font-family: Verdana;">*The product is suitable for Dayi 2106/161/169 brushless electric wrenches. It has been tested before selling OK.</span></p><p><span style="font-size: 16px; font-family: Verdana;">*18V 21V Brushless Angle Grinder Drive Plate Polishing Machine Dayi </span></p><p><span style="font-size: 16px; font-family: Verdana;">*General Control Panel Size 5.2*6.2CM</span></p><p><span style="font-size: 16px; font-family: Verdana;">*Brushless sensorless angle grinder drive control board general</span></p><p><span style="font-size: 16px; font-family: Verdana;">*Control board drive voltage: 18V (5 strings of lithium batteries, fully charged 21V), power 300W.</span></p><p><span style="font-size: 16px; font-family: Verdana;">*The battery pack marked with 48V, 68V, 88V, 98V, 128VF or TV can be used, and its voltage is actually 18V (5 series 2 parallel 10 cells or 5 series 3 parallel 15 lithium batteries, fully charged 21V) .</span></p><p><span style="font-size: 16px; font-family: Verdana;">*Before testing the machine, you must first connect the wire---fix the motor---install the case---tighten the screw---make sure that the square shaft of the head can be easily rotated without jamming---connect the power supply--- Press down the speed control switch so that there is no gap in the shell! Otherwise, there may be a buzzing alarm! </span></p><p><span style="font-size: 16px; font-family: Verdana;">*To prevent damage to the motherboard, please follow the requirements.</span></p><p><span style="font-size: 16px; font-family: Verdana;"><br></span></p><p><span style="font-size: 16px; font-family: Verdana;">Package Contents: </span></p><p><span style="font-size: 16px; font-family: Verdana;">1*Control board</span></p><p><span style="font-size: 16px; font-family: Verdana;">or</span></p><p><span style="font-size: 16px; font-family: Verdana;">1*Switch</span></p></div></div> <div class="detailmodule_image"></div>