User manual SHIMANO WH-M985-F15 MOUNTING

[. . . ] If the wheels are loose in any way, they may come off the bicycle and serious injury may result. Before use, check the wheels to make sure that there are no bent or loose spokes, dents, scratches or cracks on the rim surface. Do not use the wheel if any of these problems are found. The wheel is designed for cross-country riding. [. . . ] Pass the washer and plug over the spoke. After inserting the spoke into the hole in the hub flange, tighten the nut. When installing, use the spoke stopper to secure the spoke so that it does not turn, and then insert a screwdriver or similar tool into the groove in the nut to screw in the nut. Turn the plug clockwise to screw it into the screw hole in the rim. At this time, use the spoke stopper to stop the spoke from turning. Note: If the washer is not installed, it will not be possible to adjust the spoke tension, so be sure to include the washer. Tighten the nut as far as the edges of the thread. Spoke Spoke stopper 3 1 Washer Plug 2 Nut Spoke lacing Lace the spokes as shown in the illustration. To assemble the wheels, use the assembly tool TL-HB16. Spoke tension value Right side Left side 600 - 1000 N (135 - 225 lbf) 900 - 1350 N (202 - 304 lbf) * These values should be used as a guide only. Maintenance These units can be disassembled as shown in the illustrations. Grease should be applied to each part at periodic intervals. Note: It cannot be disassembled from the left side of the hub (the side with the fixed rotor serrations). Applying grease DURA-ACE grease (Y-04110000) CAUTION Do not use rim tape. Rim tape may make it difficult to remove and install the tire, and the tire or tube may become damaged or the tires may suddenly puncture and come off, and severe injury may result. Burn-in period Disc brakes have a burn-in period, and the braking force will gradually increase as the burnin period progresses. Make sure that you are aware of any such increases in braking force when using the brakes during the burn-in period. The same thing will happen when the brake pads or rotor are replaced. Note: When removing and installing the seal, do it very carefully so that the seal does not become bent. When reinstalling the seal, make sure that it is facing the right way, and insert it as far as it will go. Left No. of balls: 15 Ball size: 5/32" Right No. of balls: 17 Ball size: 5/32" NOTICE Use genuine Shimano spokes, nuts, plugs and washers, otherwise damage to the rim and hub unit may result. The air pressure should be within the range of 200-400 kPa {29-58 psi}. [. . . ] Please ask your bicycle dealer for details. Model number RR-550-WUW SW W/O BRACKET RR-550-WUA SW W/O BRACKET RR-317-WUA SW W/O BRACKET Specification JIS / CPSC AS DIN Color White Amber Amber Tighten TL-7S20 / 22 mm Tightening torque: 21 - 26 N m {183 - 226 in. lbs. } For maximum performance we highly recommend Shimano lubricants and maintenance products. Parts are not guaranteed against natural wear or deterioration resulting from normal use. If the brake caliper mounting boss and the dropout are not parallel, the rotor and caliper may touch. [. . . ]