034-11471_1.1_11.10.2017
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Table of contents
8.1.4 Chain 88
8.2 Maintenance 89
8.2.1 Wheel 89
8.2.2 Brake system  90
8.2.3 Electrical cables and brake cables  90
8.2.4 Gear shift  90
8.2.5 USB port  90
8.2.6 Chain or belt tension  90
8.3 Service 92
8.4 Correcting and repairing  93
8.4.1 Using original parts only  93
8.4.2 Wheel quick release   94
8.4.2.1 Clamping the quick release  95
8.4.3 Adjusting the tyre pressure  97
8.4.3.1 Dunlop valve  97
8.4.3.2 Presta valve  98
8.4.3.3 Schrader valve  99
8.4.4 Setting the gear shift  100
8.4.4.1 Cable-operated gear shift, single-cable  100
8.4.5 Offsetting brake lining wear  101
8.4.5.1 Hydraulically operated rim brake  101
8.4.5.2 Cable-operated rim brake  102
8.4.5.3 Disk brake  102
8.4.6 Replacing the lighting  103
8.4.7 Setting the lamp  103
8.4.8 Repair by the specialist dealer  103
8.4.9 First aid for system messages  104
8.4.9.1 First aid  104
8.4.9.2 Specific error eradication  105
8.4.10 The electric drive system of drive system does not start up  106
8.5 Accessories 107
8.5.1 Child seat     108
8.5.2 Bicycle trailer   110
9 Recycling and disposal     111
10 EC declaration of conformity  113
11 List of tables  114
12 Index 115
EN_034-11471_1.1_0.01_09.18_HERCULES BOSCH_Puria_Inhalt.book  Page 7  Wednesday, October 11, 2017  1:59 PM