. OPERATION DETAILED CONTROLS AND GAUGES the lower operator at right so faces the 3 - 48 Removing Lower Windshiel 1. Open the f ront w indow, then hold grip (1) , pul l up, a nd remove the bottom 2. Tur knob (inward) a s machine's front dshield toward impl (2) 3. Insert the l ower windsh ield into l ower rubber frame groove (3) at t he left rear o f the o perator ca b and r ear rubber frame (4), ubbe (4), and press it har d again st lock ba se (5). 4. Move leve r (6) to fixing position (A ) to hol d the lower windshield securely. 5. When removing dshield ve releasing p ositio n (B) a nd pull it up with both hand