User manual DAHON 20 INCH VRO 2009

[. . . ] Be sure to check the table below before selecting which pin to use. If connecting pins other than reinforced connecting pins are used, or if a reinforced connecting pin or tool which is not suitable for the type of chain is used, sufficient connection force may not be obtained, which could cause the chain to break or fall off. Chain 9-speed super narrow chain such as CN-7701 / CN-HG93 8- / 7- / 6-speed narrow chain such as CN-HG50 / CN-IG51 Reinforced connecting pin Silver 6. 5mm Specifications Shifting lever Model number Gears SL-RS43-7 SIS 7 - gears SL-RS43-6 SIS 6 - gears Cable securing and stroke adjustment < RD-TX70 / RD-TX50 / RD-FT30 > Place the outer casing so that it does not touch the basket and mudguard, otherwise it may cause a problem with the performance of the derailleur. Set the outer casing (RD-TX70/RD-TX50/RD-FT30) so that its length is as follows. RD-TX70 Smartcage 7/6 43T 28-34T 11T 20T RD-TX50 Smartcage 7/6 43T 28-34T 11T 20T RD-TX30 Smartcage 7/6 43T 28-34T 11T 20T RD-TY18 GS 6 34T 28T 14T 20T SS 6 28T 28T 14T 13T RD-FT30 SS 7/6 17T 28T 11T ­­ Chain position Largest sprocket Largest chainring 3. Low adjustment Turn the low adjustment screw so that the guide pulley moves to a position directly below the largest sprocket. Largest sprocket Guide pulley RD-TY18 Rear derailleur Model number Type Gears 1 2 1 2 Low adjustment screw RD-FT30 Chain tool TL-CN32 / TL-CN23 Total capacity Rear largest sprocket · If routing the casing upward: (The chain should be on the largest chainring and on the largest sprocket. ) Add 10 mm to the length of the outer casing from the end that is inserted into the outer casing holder to the end which is inserted into the link. [. . . ] · To ensure the best performance, be sure to use only the specified type of chain. · For maximum performance we highly recommend Shimano lubricants and maintenance products. · Parts are not guaranteed against natural wear or deterioration resulting from normal use. · For any questions regarding methods of installation, adjustment, maintenance or operation, please contact a professional bicycle dealer. Chain position Largest sprocket Largest chainring Link stop SIS Adjustment Operate the shifting lever several times to move the chain to the 2nd sprocket. Then, while pressing the lever just enough to take up the play in the lever, turn the crank arm. Play Pedaling becomes lighter Connect the inner cable to the derailleur as shown in the illustration. When shifting to 3rd Half grip Handlebar When no sound at all is heard Leave a gap of 0. 5 mm between the Revo-shift lever and the half grip. Tightening torque: 2 N·m {18 in. lbs. } 3 mm Allen Key Pedaling becomes heavier Inner cable adjustment ballel RD-TX70/50 RD-FT30 adjustment ballel RD-TX70/50 RD-FT30 1. Top adjustment Turn the top adjustment screw to adjust so that the guide pulley is below the outer line of the smallest sprocket when looking from the rear. Outer line of smallest sprocket RD-TX30 RD-TX30 RD-TY18 Tighten the outer cable adjusting barrel until the chain returns to the 2nd sprocket. (clockwise) Loosen the outer casing adjustment barrel until the chain touches the 3rd sprocket and makes noise. (counter clockwise) Installation of the rear derailleur Direct-mount type Bracket type Frame Bracket nut 1 2 1 2 Top adjustment screw Best setting The best setting is when the shifting lever is operated just enough to take up the play and the chain touches the 3rd sprocket and makes noise. * Return the lever to its original position (the position where the lever is at the 2nd sprocket setting and it has been released) and then turn the crank arm clockwise. The level section of the chain guide outer plate should be directly above and parallel to the largest chainring. Reinforced Connecting Pin · If it is necessary to adjust the length of the chain due to a change in the number of sprocket teeth, make the cut at some other place than the place where the chain has been joined using a reinforced connecting pin or an end pin. The chain will be damaged if it is cut at a place where it has been joined with a reinforced connecting pin or an end pin. · Be careful not to let the cuffs of your clothes get caught in the chain while riding, otherwise End Pin Link Pin you may fall off the bicycle. · Check that the tension of the chain is correct and that the chain is not damaged. If the tension is too weak or the chain is damaged, the chain should be replaced. If this is not done, the chain may break and cause serious injury. · Check that there are no cracks in the crank arms before riding the bicycle. If there are any cracks, the crank arm may break and you may fall off the bicycle. · Obtain and read the service instructions carefully prior to installing the parts. · If gear shifting operations do not feel smooth, wash the derailleur and lubricate all moving parts. · If the amount of looseness in the links is so great that adjustment is not possible, you should replace the derailleur. [. . . ] · For any questions regarding methods of installation, adjustment, maintenance or operation, please contact a professional bicycle dealer. Triple < SS > Smallest sprocket Largest chainring 5. Adjustment of the intermediate chainring Set the chain onto the largest sprocket, and at the front, move the chain from the largest chainring to the intermediate chainring. Adjust using the cable adjusting bolt so that the clearance between the chain guide inner plate and the chain is 0 - 0. 5 mm. Chain position Largest sprocket Intermediate chainring * FC-TY40 : 47. 5mm ­­­ YL117 Chain Guide pulley Tension pulley Mounting the shifting lever Install the brake lever in a position where it will not obstruct brake operation. Do not use in a combination which causes brake operation to be obstructed. [. . . ]