DU-WS-0004-59 Rev A 6/15/11 GCX Corp. Page 3 of 9
Installing Adjustable Stop
1.
Install Adjustable Stop in top of Channel, slide to desired mounting position and tighten center screw.
Installing VHM Arm into Channel
1.
Guide the Slide (rear of Arm) into top of the Channel and lower Arm to desired height. Tighten the (4) Set Screws with
1/8" hex wrench to secure position.
Adjustable Stop
Tighten Center Screw
Slide
Tighten the (4) Set
Screw s w ith 1/8” Hex
Wrench