Shimano Nexus LP-C2250 Light Dealer's Manual PDF

DM-CALP001-05(English)

NEXUS LP-C2200 LP-C2201 LP-C2207 LP-C2250

Dealer's Manual

ROAD MTB Trekking

City Touring/ Comfort Bike

URBAN SPORT E-BIKE

Front light

2

CONTENTS

IMPORTANT NOTICE ............................................................................................. 3

TO ENSURE SAFETY ............................................................................................... 4

LIST OF TOOLS TO BE USED .................................................................................. 6

INSTALLATION ....................................................................................................... 8 Light ..............................................................................................................................................................8

Installing the front light ..............................................................................................................................9

Connecting to the hub dynamo ................................................................................................................14

Connecting cables and the connector ......................................................................................................16

How to secure the cord in place (handlebar type) ...................................................................................18

3

IMPORTANT NOTICE

IMPORTANT NOTICE

This dealers manual is intended primarily for use by professional bicycle mechanics. Users who are not professionally trained for bicycle assembly should not attempt to install the components themselves using the dealers manuals. If any part of the information on the manual is unclear to you, do not proceed with the installation. Instead, contact your place of purchase or a local bicycle dealer for their assistance.

Make sure to read all instruction manuals included with the product.

Do not disassemble or modify the product other than as stated in the information contained in this dealers manual.

All manuals and technical documents are accessible online at https://si.shimano.com.

For consumers who do not have easy access to the internet, please contact a SHIMANO distributor or any of the SHIMANO offices to obtain a hardcopy of the user's manual.

Please observe the appropriate rules and regulations of the country, state or region in which you conduct your business as a dealer.

For safety, be sure to read this dealers manual thoroughly before use, and follow it for correct use.

The following instructions must be observed at all times in order to prevent personal injury and physical damage to equipment and surroundings. The instructions are classified according to the degree of danger or damage which may occur if the product is used incorrectly.

DANGER

Failure to follow the instructions will result in death or serious injury.

WARNING

Failure to follow the instructions could result in death or serious injury.

CAUTION

Failure to follow the instructions could cause personal injury or physical damage to equipment and surroundings.

4

TO ENSURE SAFETY

TO ENSURE SAFETY

WARNING

Be sure to follow the instructions provided in the manuals when installing the product. Only use SHIMANO genuine parts. If a component or replacement part is incorrectly assembled or adjusted, it can lead to component failure and cause the rider to lose control and crash.

Wear approved eye protection while performing maintenance tasks such as replacing components.

CAUTION

Do not touch the connection terminals of the hub dynamo when riding or rotating the wheels. Hub dynamos generate large amounts of power, which may result in an electric shock.

Be sure to also inform users of the following: Ensure that the head and tail lights turn on before riding the bicycle.

NOTICE

Be sure to also inform users of the following: Connect and use a hub dynamo that is compatible with the light.

Check that the hub dynamo connection terminal is securely connected before using the hub dynamo.

The light may flicker at speeds between 4 and 10 km/h.

The front light is always turned on when riding.

The light bulb for the LED-equipped front and tail light cannot be replaced; replace the device.

This product supports only 6 V-0.9 W or 6 V-2.4 W hub dynamos. Use a 0.9 W or 2.4 W SHIMANO hub dynamo.

Make sure that the front light does not dazzle oncoming persons.

For Installation to the Bicycle, and Maintenance: Also read the manual for the hub dynamo.

Products are not guaranteed against natural wear and deterioration from normal use and aging.

For maximum performance we highly recommend SHIMANO lubricants and maintenance products.

The actual product may differ from the illustration because this manual is intended mainly to explain the procedures for using the product.

LIST OF TOOLS TO BE USED

6

LIST OF TOOLS TO BE USED

LIST OF TOOLS TO BE USED

The following tools are needed for installation, adjustment, and maintenance purposes.

Tool Tool

10 mm spanner Screwdriver [#2]

INSTALLATION

INSTALLATION

Light

8

INSTALLATION

Light

These lights adhere to Japanese Industrial Standards (JIS) when used within the system. The shape of the connector and compatible hub dynamos vary depending on the light output. Confirm the indicated light output and use the corresponding connection method.

For lights indicating 6 V-0.9 W, refer to the J2-A terminal connection method.

For lights indicating 6 V-2.4 W, refer to the J2 terminal connection method.

J2-A terminal

6 V-0.9 W hub dynamos with the J2-A terminal, such as DH-C2100, are supported.

(A)

(z) (z) J2-A terminal

(A) Connector

J2 terminal

6 V-2.4 W hub dynamos with the J2 terminal, such as DH-2N40-J, are supported.

(z)

(B)(A)

(z) J2 terminal

(A) Connector (small)

(B) Connector (large)

INSTALLATION

Installing the front light

9

Installing the front light

Light stay type

(D)

(B)(A)

(E)

(C) Install the LED light to the dynamo mount stay of the front fork as shown in the illustration.

(A) Fixing nut

(B) Dynamo mount stay

(C) LED light

(D) 10 mm spanner

(E) Fixing bolt with spring washer

Tightening torque

5 - 6 Nm

TECH TIPS

When installing, make sure that the lines on the installation section of the LED light are parallel and perpendicular to the ground.

Center mount type

(B)

(z)

(A)

Install as shown in the illustration.

(z) Hole diameter : 6.5 10

(A) Angle adjustment screw

(B) Sensor-equipped LED light

Angle adjustment screw tightening torque

2.5 - 3 Nm

NOTICE

Mounting bolt units are not supplied with SHIMANO products.

Fixing screw tightening torque

5 - 6 Nm

INSTALLATION

Installing the front light

10

Under basket mount type

LP-C2200 / LP-C2201

Install the LED light in the order shown in the illustration.

At that time, install the LED light so that the light does not shift between the basket stay and the front basket.

(A) Screwdriver [#2]

(B) Front basket mounting screw (M5)

(C) Front basket

(D) Basket stay

(E) Fixing plate

(F) LED light

(G) 10 mm spanner

(H) Angle adjustment screw

Tightening torque

3 - 4 Nm

NOTICE

The cable and tire may come into close proximity. When installing, ensure that there is sufficient distance from the tire.

TECH TIPS

After installation, adjust the light so that the line on the installation section of the LED light is parallel to the ground.

Tightening torque

6 - 7 Nm

(A)

(B)

(C)

(D)

(E)

(F)

(H)(G)

INSTALLATION

Installing the front light

11

LP-C2207

Install the LED light in the order shown in the illustration.

At that time, install the LED light so that the light does not shift between the basket stay and the front basket.

(A) Screwdriver [#2]

(B) Front basket mounting screw (M5)

(C) Front basket

(D) Basket stay

(E) Fixing plate

(F) LED light

(G) Angle adjustment screw

Tightening torque

3 - 4 Nm

NOTICE

The cable and tire may come into close proximity. When installing, ensure that there is sufficient distance from the tire.

TECH TIPS

Adjust the LED light so that it can illuminate 5 m ahead.

Tightening torque

2.5 -3 Nm

(A)

(B)

(C)

(D)

(E)

(F)

(G)

INSTALLATION

Installing the front light

12

Handlebar type

1

(A)

(B)

Handlebar diameter of 22.2/25.4 Install an adapter that accommodates the handlebar depth (22.2/25.4) to the handlebar. As shown in the illustration, install the adapter so that the unmarked side is on the right side of the light and the notch is on the bottom.

Handlebar diameter of 31.8 Wind the adapter (rubber sheet) around the handlebar.

(A) Adapter (22.2/25.4)

(B) Adapter (rubber sheet, 31.8)

NOTICE

Use a handlebar where the straight sections on both ends of the handle stem are 27 mm or longer.

27 mm or more

Handle stem

Handlebar

TECH TIPS

Use 22.0 to 22.4 (22.2 adapter), 25.2 to 25.6 (25.4 adapter), or 31.6 to 32.0 (31.8 adapter), according to the diameter of the handlebar on which to install the light.

2

(B)(A) Adjust the angle of the stay, then install it to the adapter.

(A) Adapter

(B) Stay

NOTICE

If installed in an orientation like that shown in the illustration, the cord and adapter could be pinched.

(z)

(y) Make sure that the matching surfaces of the stay and LED light overlap the gap in the adapter.

(y) Gap in adapter

(z) Stay and LED light matching surfaces

To be continued on next page

INSTALLATION

Installing the front light

13

3

(B) (C)(A)

Rear side

(z)

(z)

Bottom side

(z)

Install the LED light to the stay. Before installing, place the LED light cord inside the groove on the LED light and stem side of the stay. (z) Do not secure in place with the cord pulled.

(A) Adapter

(B) Stay

(C) LED light

Tightening torque

0.3 - 0.4 Nm

NOTICE

The hole in the bottom of the light acts as a drain for water such as rain. Installation in the opposite direction, as shown in the figure, may allow water to enter the light and cause a malfunction.

Hole

TECH TIPS

Hold the cord down with your hand as you tighten the screw, so that the section of the cord circled in the illustration below is not pinched. Be careful not to pinch your hand.

INSTALLATION

Connecting to the hub dynamo

14

Connecting to the hub dynamo

When a basket stay is fitted

(I)

(H)(F)

(G)

(z)

(B) (C)

(A)

(D)

(E)

(z)

J2-A terminal J2 terminal

Wind the LED light cable around the basket stay, and then attach the connector to the connection terminal for the hub dynamo.

(z) Connect

(A) Cable fixing clip

(B) Cable

(C) Basket stay

(D) Connector

(E) Connection terminal

(F) Connector (small)

(G) Connection terminal (small)

(H) Connector (large)

(I) Connection terminal (large)

INSTALLATION

Connecting to the hub dynamo

15

When a basket stay is not fitted

(A)

(B)

(C) (D)

(z)

(H)

(G)

(E)

(F)

(z)

J2-A terminal

J2 terminal

Wind the LED light cable around the front fork, and then attach the connector to the connection terminal for the hub dynamo.

(z) Connect

(A) Cable

(B) Front fork

(C) Connector

(D) Connection terminal

(E) Connector (small)

(F) Connection terminal (small)

(G) Connector (large)

(H) Connection terminal (large)

NOTICE

Route the cable so that it does not get caught in the wheel etc., cut it at the appropriate length, and secure it in place. After routing, attach the connector to the end. If routing the cable internally, remove the coating from the end after routing.

TECH TIPS

If the cable loosens, fix it with a zip tie.

INSTALLATION

Connecting cables and the connector

16 To be continued on next page

Connecting cables and the connector

If you wish to replace the connector or change the length of the cable, perform the following procedure. This task is not required for J2 terminals, as a connector is already attached.

1

Hub dynamo connection terminal

(C)

(B)

(A)

Twist the conducting wires of the cable together before connecting them so that they stay together.

(A) Mark

(B) Connector

(C) Connection terminal

TECH TIPS

Conducting wire specifications: Conducting wire size (AWG) 22 Diameter: approx. 0.8 mm

2

Open the connector using a slotted screwdriver or similar tool as shown in the illustration.

3 (y)

(y)

(z)

Insert the cable with the marking into the ground side of the connector.

(y) Approx. 15 mm

(z) Ground side

INSTALLATION

Connecting cables and the connector

17

4

(y)(z)

(A)

Twist the conducting wires of the cable, pass them through the connector, and then bend to insert them into the grooves.

(y) Insert

(z) Bend

(A) Groove

NOTICE

Make sure that the conducting wires are not in contact with each other.

5

Close the connector until you hear a click.

INSTALLATION

How to secure the cord in place (handlebar type)

18

How to secure the cord in place (handlebar type)

(C)

(B)(x)

(A)

(z) (y)

Secure the cord and brake outer casing with the included EZ cable clamp.

(x) Front brake lever

(y) Front brake

(z) Hub dynamo

(A) Cable

(B) Brake outer casing

(C) EZ cable clamp

TECH TIPS

Make sure that the brake cable and shift cable do not obstruct the light illumination surface (as shown in the illustration).