Bosch MIC-7522 - Page 44

44 en | Replacing a wiper assembly MIC IP ultra 7100i │ MIC IP starlight 7100i
2019-12 | 1.2 | Installation Manual Bosch Security Systems
4. Remove the wiper spring, hub, arm, and blade assembly from the wiper shaft.
5. Assemble the new wiper arm on the new wiper hub.