2 Installation and commissioning2.4.2. Mechanically restricting the working range of axis 13HAC022031-001 Revision: C52© Copyright 2004-2008 ABB. All rights reserved.2.4.2. Mechanically restricting the working range of axis 1Restrictions in the working rangeThe working range of axis 1 can be restricted within the area from 50º to 140º as shown in thefigure below. The restrictions are made by fitting two extra stops to the robot base.xx0500002105Location of the mechanical stop, axis 1The extra mechanical stop is fitted to the robot base as shown in the figure below.Note! The stop must only be mounted in the direction shown below!xx02000002051 Stop, axis 1, removable2 Plain washer3 Hex socket head cap screwContinues on next page