Make only finger tight. • Attach the left support bracket to the outside of the left base leg tube using one 5/16" x 2" hex bolt (C) and 5/16" nylock nut (G). Make only finger tight. FIGURE 2 5/16" x 2" CARRIAGE BOLT (B) 5/16" x 2" HEX BOLT (C) 5/16" NYLOCK NUT (G) 1/4" NYLOCK NUT (F) 1/4" x 1" CARRIAGE BOLT (I) 5/16" NYLOCK NUT (G) BASE BRACKETLEFT SUPPORT BRACKET RIGHT SUPPORT BRACKET BASE LEG TUBE (FLATTENED) BASE LEG TUBE THIS HOLE IS HIGHER SHORT END 5 6 UPPER BASE TUBE BASE TUBE LEGS STEP 3: (SEE FIGURE 3) • Insert the ends of the base leg tubes into the upper base tube. FIGURE 3 5/16" x 1" HEX BOLT (E) ORIGINAL BOLT SPRING (SEE NOTE) 5/16" WASHER (H) FIGURE 4 STEP 6: (SEE FIGURE 6) • Insert the ends of the base leg tubes into the upper base tube. FIGURE 6 FIGURE 5 UPPER BASE TUBE BASE LEG TUBES 5/16" x 2-3/4" CARRIAGE BOLT (A) 5/16" NYLOCK NUT (G) SPACER (J) RIGHT BASE BRACKET BASE LEG TUBE LEFT BASE BRACKET INSTRUCTIONS FOR TRACTORS WITH DUAL SUSPENSION BRACKETS STEP 4: (SEE FIGURE 4) • Raise the tractor seat and remove the seat springs and the four bolts from the rear fender using a 1/2" socket. • Place the base leg tubes onto the rear fender. Attach the front support brackets to the front holes in the fender reusing the bolts that were removed. If seat springs were mounted to front holes, see note below. Do not tighten completely. • Attach the base bracket and the seat springs to the rear holes in the fender using the new 5/16" x 1" bolts (E) and 5/16" fl at washers (H) supplied with the Snow Cab. If seat springs were mounted to front holes, see note below. Do not tighten completely. • Tighten the nuts and bolts that fasten the base leg tubes to the base bracket and front support brackets. • Center the base leg tubes on the rear fender and then tighten, using moderate force, the bolts fastening the base bracket and the front support brackets to the fender. Overtightening the bolts may damage the threaded holes in the fender. • PROCEED TO STEP 8 ON PAGE 7 NOTE: If seat springs were mounted to front holes, use 5/16" x 1" bolts (E) and 5/16" fl at washers (H) to attach seat springs and front support brackets to front holes. Use original bolts to attach base bracket to rear holes. STEP 5: (SEE FIGURE 5) • Attach the right base bracket to the front holes of a base leg tube that does not have a fl attened end, using two 5/16" x 2-3/4" carriage bolts (A), two spacers (J) and two 5/16" nylock nuts (G). Make only fi nger tight. Repeat for the left base bracket. 7 FIGURE 7 ORIGINAL BOLT OR BOLT (E) AND WASHER (H) SPRING ADJUST TO FIT FIGURE 10 FIGURE 9 5/16" x 2" CARRIAGE BOLT (B) 5/16" FLAT WASHER (H) PLASTIC KNOB (L) STEP 9: (SEE FIGURE 10) • Assemble the top tubes to the upright tubes using two 1/4" x 1-1/2" hex bolts (D) (outside) and two 1/4" nylock nuts (F) (inside). Do not tighten yet. • Fit the front U-tube onto the top tubes. Fasten the tubes together using two 1/4" x 1-1/2" hex bolts (D) (outside) and two 1/4" nylock nuts (F) (inside). Tight en all loose bolts and nuts. • Fit the three support rods into the holes in the top tubes, with the rods arching upward. Do not over bend the rods when installing. 1/4" NYLOCK NUT (F) U-TUBE 1/4" x 1-1/2" HEX BOLT (D) SUPPORT ROD 1/4" x 1-1/2" HEX BOLT (D) 1/4" NYLOCK NUT (F) TOP TUBES STEP 7: (SEE FIGURE 7 AND 8) • Raise the tractor seat and remove the springs and bolts from the rear fender using a 1/2" socket for GT tractors or a 9/16" socket for LT tractors. • Place the base tube assembly onto the rear fender. Align the front or rear slot in the base brackets with the spring mounting holes. Check for clearance with the seat lowered and the rear bagger (optional) attached. If needed, reposition the base brackets to a different set of holes in the base tubes. • If the base leg tubes rub against the fender, attach the adhesive pads (K) to the bottom of the base leg tubes. • Attach the seat springs and the base brackets to the rear fender using the spring bolts that you removed. On GT tractors, if the spring bolts were less than 1" long, use the 5/16" x 1" bolts (E) and 5/16" washers (H) supplied with the Snow Cab. Align the base leg tubes on the rear fender. Use a 1/2" socket (GT) or a 9/16" socket (LT) to tighten the seat spring bolts using moderate force. Do not overtighten. Next, tighten the bolts fastening the base leg tubes to the base brackets. COMPLETING ASSEMBLY - ALL TRACTORS STEP 8: (SEE FIGURE 9) • Assemble the upright tubes to the base assembly using a 5/16-18 x 2" carriage bolt (B), 5/16" fl at washer (H) and plastic knob (L) for each tube. NOTE: If holes are diffi cult to align, loosen bolts attaching base tubes to mounting bracket. If hole alignment is still diffi cult, loosen bolts attaching mounting bracket to rear fender. Retighten all bolts when fi nished. FIGURE 8 5/16" X 2" CARRIAGE BOLT (B) 5/16" NYLOCK NUT (G) REAR SUPPORT BRACKET ADHESIVE PAD (K) If the base tubes do not rest down against the fender: • Attach an adhesive pad (K) to bott...