Yamaha 55DEHD Service Manual

Also see for 55DEHD: Rigging guide Rigging guide

6885J11 6-26987654321ShimmingShimmingNOTE:9 Shimming is not required when assemblingthe original lower case and inner parts.9 Shimming is required when assembling anew lower case and the original inner parts.9 Shimming is required when replacing theinner part(s).Selecting the pinion shim1. Install the special service tools onto thedrive shaft.NOTE:9 Select the shim thickness (T3) by using thespecified measurement(s) and the calcula-tion formula.9 Install the special service tools onto thedrive shaft so that the taper roller bearingouter race is at the center of the hole.9 Tighten the wing nuts another 1/4 of a turnafter they contact the pinion height gaugeplate.2. Install the pinion and pinion nut, and thentighten the nut to the specified torque.3. Measure the distance (M3) between thespecial service tool and the pinion asshown.NOTE:9 Measure the pinion at 4 points to find thedistance average.9 Make a note of each measurement numer-al.T3688605606886056521 169R602904M3368860490Pinion nut:95 N·m (9.5 kgf·m, 70.1 ft·lb)Digital caliper 4: 90890-06704Pinion height gauge plate B 1:90890-06712Pinion height gauge 2:90890-06710Drive shaft holder 5 3:90890-06519