User manual SHIMANO SI-0071A TECHNICAL INSTRUCTIONS

[. . . ] SI-0071A-002-00 General Safety Information WARNING ­ To avoid serious injuries: Technical Service Instructions 3. While holding the shoe against the rim, tighten the shoe SI-0071A-002 fixing nut. · Improper use of your bicycle's brake system may result in a loss of control or an accident, which could lead to a severe injury. [. . . ] · Always make sure that the front and rear brakes are working correctly before you ride the bicycle. · The required braking distance will be longer during wet weather. To avoid this, reduce your speed and apply the brakes early and gently. · Read these Technical Service Instructions carefully, and keep them in a safe place for later reference. Multi-Condition Brake System Multi-Condition Brake System By providing superior wet weather braking performance (control and modulation), braking performance will not vary in a multitude of conditions when using this brake system. 1 mm 5 mm Allen key Tightening torque: 6 ­ 8 N·m {52 ­ 69 in. lbs. } In order to realize the best performance, we recommend that the following combination be used. Series Brake lever V-BRAKE brake Brake cable DXR BL-MX70 BR-MX70 4. Pass the inner cable through the inner cable lead, and after setting so that the total of the clearances between the left and right shoes and the rim is 2 mm, tighten the cable fixing bolt. Inner cable lead 5 mm Allen key Installation of the brake lever Use a 5 mm Allen key to install the brake lever. Tightening torque: 6 ­ 8 N·m {52 ­ 69 in. lbs. } 5 mm Allen key Tightening torque: 6 ­ 8 N·m {52 ­ 69 in. lbs. } Use a handlebar grip with a maximum outer diameter of 32 mm. BL-MX70 JAPAN 22. 2 BC B + C = 2 mm 5. Adjust the balance with the spring tension adjustment Shimano BR-MX70 Safety Information WARNING ­ To avoid serious injuries: When installing the components to carbon frame/handle bar surfaces, verify with the manufacturer of the carbon frame/parts for their recommendation on tightening torque in order to prevent over tightening that can cause damage to the carbon material and/or under tightening that can cause lack of fixing strength for the components. screws. 2 1 Use the BR-MX70 V-BRAKE brake with V-BRAKE brakecompatible brake levers such as the BL-MX70 brake levers. Note · The optimum efficiency of the Multi-Condition Brake System can be realized by using the brakes and brake levers in the recommended set. · If the brake shoes have worn down until the grooves are no longer visible, they should be replaced. Ask the place of purchase for details when purchasing the brake shoes. · 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 handling or maintenance, please contact the place of purchase. Spring tension adjustment screw Spring tension adjustment screw Installation of the V-BRAKE brake 1. [. . . ] XBC IZM Printed in Malaysia. Washer Washer A Washer A Shoe fixing link 3. Insertion of shoe fixing pin is very critical to keep shoe properly fixed in place. R L FORWARD FORWARD L [. . . ]