21 2 FOLDING mp 7 v Y A K5 i rf y R J FRONT ATTACHING SCREWS i Y 5 r 7 Hx 9 M 1 W X Q vasw wv REAR Armcr ur 1 scREws RRR Q f Ml fw v w Y P Q Y x U ny ri r is Y Q 1 RRAJR WM R P Tw i y 1 y E T x vnsw a Fig 2 l 3 H d Dcwn Cable Attaching Screws