INSTALLATION & OPERATION MANUAL Roll Over Protective Structure (ROPS) Model 98210001 Wright Manufacturing, Inc.
PRINTED IN U.S.A. INSTALLATION INSTRUCTIONS FOR ROLL-OVER PROTECTION SYSTEM (ROPS) FORM NO. 98210012 07/02/07 This manual contains assembly, operating, maintenance and safety instructions for your ROPS. Before Installing the ROPS or operating a machine equipped with a ROPS, carefully read these instructions completely. The ROPS will reduce the risk of serious or fatal injury in the unlikely event of a tip over although the system cannot protect the operator from all possible injuries.
Parts list ITEM QTY PART NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 1 1 1 1 1 1 8 8 4 2 2 2 2 2 2 6 6 1 1 98210002 98210003 98210004 98210005 98210006 98210007 11990093 12990009 13990002 3-10131 98210008 98210009 3-10485 98210010 98210011 11990032 12990020 98210012 98210012 DESCRIPTION WZ ROPS LEG WELDMENT, LH WZ ROPS LEG WELDMENT, RH WZ ROPS CENTER WELDMENT WZ ROPS HARDWARE KIT WZ ROPS SEAT BELT RETRACTOR WZ ROPS SEAT BELT BUCKLE HHCS, 7/16-14NC x 1.
Machine Preparation 1. Park machine on a level surface and set brake. 2. Remove ROPS and hardware from shipping box and identify all parts using the parts list noted above. Lower ROPS Leg Tube Installation 3. 4. 5. 6. Jack and secure rear of mower and remove rear tires. Remove left side rear fuel tank bracket bolts. Support tank. Place LH leg weldment against LH machine frame mounting location. Secure using (3) 7/16-14NC x 1.25” long hex head bolts, (3) 7/16-14NC nylock hex nuts, (3) 3/8-16NC x 1.
Upper ROPS Hoop Installation 10. Install upper roll bar hoop assembly. Secure each side of hoop with (1) ½-13NC x 3.00” long hex head bolt, (1) pin retainer washer and (1) ½-13NC center locking hex nut, into the upper mount hole of the hoop bracket. Tighten only until the nut makes contact with the hoop bracket. Do not over tighten. Hoop should pivot freely up and down. See Figure 3. 11. Install (1) EPDM washer onto each hitch pin. Position the top hoop into the up-right position and insert hitch pins.
13. Torque 7/16” lower leg mounting hardware to 59 ft-lbs and 3/8” hardware to 37 ft lbs. Seatbelt Installation 14. Secure retractable seat belt using (2) 7/16-14NC x 1.25” long hex head bolts, (4)7/16” flat washers and (2) 7/16-14NC nylock hex nuts. See figures 7 and 8. Figure 7 Figure 8 Wright Manufacturing, Inc. 4600X Wedgewood Boulevard Frederick, MD 21703 http://www.wrightmfg.