Shimano Ultegra SM-JC41 User Manual

(English)
DM-R8050-02
Dealer's Manual
ROAD MTB Trekking
City Touring/
Comfort Bike
URBAN SPORT E-BIKE
R8050 series
ULTEGRA
SW-R9150
SW-R9160
SW-R610
ST-R8050
ST-R8060
ST-R8070
FD-R8050
RD-R8050
BR-R8070
SM-EW90-A
SM-EW90-B
EW-RS910
EW-WU111
EW-SD50
EW-SD50-I
EW-JC130
SM-EWC2
SM-JC40
SM-JC41
SM-BTR1
BT-DN110
BM-DN100
SM-BA01
SM-BCR1
SM-BCR2
SM-BCC1
SM-RT800

Shimano Ultegra SM-JC41 Specifications

General

Brand	Shimano
Model	Ultegra SM-JC41
Category	Scooter
Language	English

Summary

INSTALLATION

Installation of the dual control lever and brake cable

Step-by-step instructions for installing brake levers and cables.

Installation of the front derailleur

Installing the battery

INSTALLATION OF HYDRAULIC DISC BRAKE SYSTEM

Installation of the brake hose

Detailed guide for installing brake hoses, including cutting and fitting.

Installation of the brake hose (easy hose joint system)

Procedures for cutting and adjusting easy hose joint system brake hoses.

Adding Shimano genuine mineral oil and bleeding air

Process for adding brake fluid and removing air bubbles.

ADJUSTMENT

Adjustment of the rear derailleur

Step-by-step guide for adjusting the rear derailleur.

Adjustment of the front derailleur

Instructions for adjusting the front derailleur's position.

Adjustment of lever stroke

CHARGING THE BATTERY

Charging method

When charging is not possible