User manual DAHON 24 INCH 2009

[. . . ] Pull the bracket cover back and use a 5 mm Allen key to tighten the bolt. Lever F B Bracket cover Installing the shifting cable Cable used · Inner cable (stainless steel) · Outer stopper 1. Install the outer stopper to the down tube. f 1. 2 mm Outer stopper Adjustment bolt · SP41 sealed outer casing (/) 5 mm Allen key f 4 mm SP41 SEALED Installation bolt 3mm Allen key Note · Operation of the levers related to gear shifting should be made only when the front chainwheel is turning. · For smooth operation, use the specified outer casing and the bottom bracket cable guide. · Grease the inner cable and the inside of the outer casing before use to ensure that they slide properly. [. . . ] · Grease the inner cable and the inside of the outer casing before use to ensure that they slide properly. · Use a frame with internal cable routing is strongly discouraged as it has tendencies to impair the SIS shifting function due to its high cable resistance. · A special grease is used for the gear shifting cable (SIS-SP41). Do not use DURA-ACE grease or other types of grease, otherwise they may cause deterioration in gear shifting performance. · Parts are not guaranteed against natural wear or deterioration resulting from normal use. · For maximum performance we highly recommend Shimano lubricants and maintenance products. · For any questions regarding methods of installation, adjustment, maintenance or operation, please contact a professional bicycle dealer. Lever F A lever F A start position ¤ Click / Click lever F B start position Installation nut · SP41 outer casing (¤) f 4 mm SP41 Direct mount seat (M5) Tightening torque: 1. 5 - 2 Nm {13 - 18 in. lbs. } 43 / : Shifts one sprocket E. x. : from 3rd to 4th Tightening torque: 6 - 8 Nm {50 - 70 in. : from 4th to 3rd ¤ Install with the adjustment bolt tightened. B Cable hook Note the markings: R : for right L : for left Shimano Total Integration Features The Shimano Total Integration TIAGRA series features a dual action control lever which actuates the brakes like a conventional brake lever, and shifts the gears when moved inward toward the center line of the bicycle. Gear shifting is now possible without ever taking your hands off the brake hoods or drops. Angled member of outer guide Inner cable < FD-4500 > · Lever F : Shifts from larger to smaller front chainring. b < FD-4503 > · Lever F : Shifts from largest chainring to intermediate b chainring. Bracket Wipe a little rubbing alcohol inside the bracket cover to make installation easier. Make sure that the inner end is firmly seated in the cable hook. Outer guide (Parts sold separately) Inner end In order to realize the best performance, we recommend that the following combination be used. Series Shifting lever Outer casing Gears Front derailleur Front chainwheel Bottom bracket Rear derailleur Freehub Cassette sprocket Chain Bottom bracket cable guide RD-4500-SS FH-4500 CS-HG50-9 CN-HG53 SM-SP17 Click Click Trim operation Cable hook Gear shift complete stroke Lever F b Lever F b Lever F b 24 INCH SIS-SP41 18 FD-4500 FC-4500 SM-FC4500 RD-4500-GS 27 FD-4503 FC-4503 start position Click Click When lever b is operated, there is one click where trimming (the noise prevention mechanism) engages, and a second stronger click when the gear shift stroke is completed. After trimming, the next push will complete the gear shift stroke. Gear shift complete stroke · Lever F : Shifts from intermediate chainring to smallest b chainring. 4. Set the outer casing on the inner cable, and in the bracket along the outer guide. Outer casing · Front lever Operate lever F 2 or more times, check b on the indicator that the low position is correct, and then secure the inner cable. Gear shift complete stroke Make sure that the inner end is firmly seated in the cable hook. Cable guide Cable hook b Lever F Operate at least 2 - 3 times Click Click Inner end Outer holder Depress the brake lever, and then pass the inner cable through the cable hole. Cable hole Operation Rear Front Trimming (noise prevention operation) If the chain is on the large or intermediate chainring and the largest rear sprocket, the chain will rub on the front derailleur inner plate, producing a characteristic noise. When this happens, press lever b slightly (to the point where it clicks); this causes the front derailleur to move slightly toward the smaller chainring, thereby eliminating the noise. Lever F b Lever F a If the front derailleur outer plate and the chain come into contact and generate noise when the chain is on the smallest or intermediate chainring and on one of the smaller sprockets, press lever a slightly to move the front derailleur slightly toward the largest chainring in order to eliminate the noise. 5. Bring the outer casing along the front of the handlebar and cover it with the outer guide. Now cut the outer guide to the length of the handlebar, and tape it temporarily in place. Outer guide Outer casing Inner cable Lever F B Lever F A If the cable hook does not align with the shifting cable hole, press lever b again until it does, and then install the cable. Make sure that the inner end is firmly seated in the cable hook. Cable hook Caution on operation (FD-4500 / 4503) Lever F will also move when lever F is operated, b a but be careful not to apply pressure to lever F. [. . . ] Now cut the outer guide to the length of the handlebar, and tape it temporarily in place. Outer guide Outer casing Inner cable Lever F B Lever F A If the cable hook does not align with the shifting cable hole, press lever b again until it does, and then install the cable. Make sure that the inner end is firmly seated in the cable hook. Cable hook Caution on operation (FD-4500 / 4503) Lever F will also move when lever F is operated, b a but be careful not to apply pressure to lever F. b Similarly be careful not to press lever F when opera ating lever F. Gears will not shift when both levers b are pressed simultaneously. Movement of the front derailleur Tape Outer casing These service instructions are printed on recycled paper. Lever Lever Lever Lever F : Shifts from smaller to larger rear sprocket. [. . . ]