说明书:1、主板CP28:

轿门锁:C1(a1)(L41)-C1(a2)(P0)

层门锁:H1(a1)(P15)-H1(b1)(P1A)

涨紧轮、缓冲器、上、下极限:H2(a3)(P4)-H1(b3)(P2)

限速器:H1(b3)(P2)-H2(a3)(P4)