Tension device tension adjustment procedure Tension device tension adjustment procedure: 1, enameled wire according to the product label assembly diagram of line 2, through the knob knob regulator wool 3, through the demand, the rotary disk can tension regulating repeatedly For details please visit our official website: www.www.swlawyer.org.cn Source: www.www.swlawyer.org.cn (forward please specify forwarding source)