Shimano Ultegra ST-R8060 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 ST-R8060 Specifications

General

Brand	Shimano
Model	Ultegra ST-R8060
Category	Scooter
Language	English

Summary

To Ensure Safety

Lithium Ion Battery Safety

Safe handling, charging, storage, and temperature guidelines for lithium batteries.

Battery Charger and Cord Safety

Precautions for safe use of battery chargers, cords, and power supply.

Brake System Safety

Safe operation and maintenance of bicycle brake systems, including hydraulic disc brakes.

Electrical System and Connectivity Safety

Safety for wireless units, PC linkage, E-TUBE PROJECT, and firmware updates.

General Component Operation Safety

Installation

Installation of the dual control lever and brake cable

Installation of the front derailleur

Installation of the rear derailleur

Installing the battery

Installation of Hydraulic Disc Brake System

Installation of the Brake Hose

Steps for routing and connecting brake hoses to components.

Installation of the Brake Hose (Easy Hose Joint System)

Detailed guide for cutting and installing brake hoses with easy joint system.

Installation to the Handlebar

Adding Shimano Genuine Mineral Oil and Bleeding Air

Procedure for filling and bleeding hydraulic brake systems with oil.

Installing the Brake Caliper

Steps for mounting the brake caliper onto the frame or fork.

Connection of Electric Wires

Connection of Junction B

Connecting to the Dual Control Lever

Checking Connections

Steps to verify all electrical connections and component operation.

Adjustment

Adjustment of the Rear Derailleur

Detailed guide for adjusting the rear derailleur's position and settings.

Installing the Chain

Adjustment of the Front Derailleur

Steps for adjusting the front derailleur's position and limit screws.

Adjustment of Lever Stroke

How to adjust the reach and stroke of brake levers.

Free Stroke Adjustment (ST-R8070)

Charging the Battery

Charging Method

Step-by-step instructions for charging external and built-in batteries.

When Charging Is Not Possible

Troubleshooting guide for battery charging issues and error indicators.

Connection and Communication with Devices

Settings Customizable in E-TUBE PROJECT

Shift Mode Setting (Synchronized Shifting)

Maintenance

Replacing the Brake Pads

Shimano Genuine Mineral Oil Replacement

Procedures for changing the hydraulic brake system's mineral oil.