DT SWISS RATCHET EXP User Manual

2
1. GENERAL .................................................................................................................3
1.1 Validity .......................................................................................................................... 3
1.2 Safety ........................................................................................................................... 3
1.3 Target group ................................................................................................................. 3
1.4 Layout ........................................................................................................................... 3
1.5 DT Swiss manual concept ........................................................................................... 3
1.6 How to use the manual ............................................................................................... 4
1.7 General Maintenance Information .............................................................................. 4
1.8 Environmental protection ............................................................................................ 4
1.9 Exclusion of liability ..................................................................................................... 4
1.10 Warranty ....................................................................................................................... 4
2. MAINTENANCE OF THE REAR WHEEL HUB WITH RATCHET EXP
®
SYSTEM .......5
2.1 Overview ....................................................................................................................... 5
2.2 Required tools .............................................................................................................. 6
2.3 Required wearing parts and materials ....................................................................... 6
2.4 Removing end caps, freewheel body and freewheel system ..................................... 8
2.5 Dismounting the ball bearing on the non drive side .................................................. 9
2.6 Dismounting the threaded ratchet ............................................................................. 10
2.7 Dismounting the bearing from the threaded ratchet ................................................. 11
2.8 Checking the sealing ................................................................................................... 12
2.9 Cleaning and checking all parts ................................................................................. 12
2.10 Pressing the ball bearing into the threaded ratchet .................................................. 13
2.11 Screwing the threaded ratchet with the bearing into the hub shell .......................... 14
2.12 Mounting the ball bearing at the non drive side ........................................................ 16
2.13 Mounting the hub seal ................................................................................................. 17
2.14 Mounting the freewheel system.................................................................................. 18
2.15 Putting on the freewheel body and the end caps ....................................................... 20
2.16 Check the functionality ................................................................................................ 20
3. TROUBLE SHOOTING ...............................................................................................22

DT SWISS RATCHET EXP Specifications

General

Brand	DT SWISS
Model	RATCHET EXP
Category	Switch
Language	English