Shimano SL-3S35-E, Bell Crank III, Bell Crank IV Service Instructions Manual

WARNING

Obtain, read and carefully service instructions when installing
parts. A loose, worn, or damaged parts may cause injury to the
rider. We strongly recommend that only genuine Shimano
replacement parts be used.

Installation of the lever

Install the lever as shown in the illustration.

Use a brake lever band with a thickness of

4.3 mm or less so that it does not obstruct
the brake lever and the Revo-shift lever.

SERVICE INSTRUCTIONS

SL-3S35-E
Bell Crank
Bell Crank

Before use‚ read these instructions carefully‚ and follow them for
correct use.

Be sure to read these service instructions in conjunction
with the service instructions for the Inter-3 hub before
use.

lll

lV

Revo-shift Lever

Bell Crank

SI-6E80B

CAUTION

Be sure to shift the lever one gear at a time, and reduce the
force being applied to the pedals during shifting. If you try to
force operation of the shifting lever while the pedals are being
turned strongly, your feet may come off the pedals and the
bicycle may topple over, which could result in serious injury.

Never place your foot on the bell crank. Doing so may cause
problems with gear shifting.

Revo-shift lever operation

Turn the Revo-shift lever to shift to each of the three gears.

The straight section of the

Brake lever

1

4

Tighten

4 mm Allen key

Clamp bolt

Leave a gap of 0.5 mm
between the Revo-shift
lever and the half grip.

Tightening torque:

2.5 – 4 Nm {25 – 40 kgfcm}

handlebar should be 158 mm
or more in length; attach the
Revo-shift lever to this straight
section.

Handlebar

22.2 mm

2

3

Half grip

Installation of the shifting cable

Use a cable with one inner cable drum as the shifting
cable.

SIS-SP40 (4 mm dia.)

Indicator

Pedaling becomes lighter

Indicator moves toward

……

Starting/Riding on sandy or rough road surfaces/

1

Riding up slopes/Carrying heavy loads/
Riding into head winds/When the light is illuminated

……

Riding on flat road surfaces

2

……

Riding at high speeds

3

1

Pedaling becomes heavier

Indicator moves toward

Revo-shift lever

3

Set to

1

1

Set the Revo-shift lever to .

1.

Revo-shift lever side

Loosen the cover fixing screw, and then remove the indicator

2.

cover.

Cover fixing screw

Indicator cover

Set the inner cable onto the pulley.

3.

1)

Insert the inner cable into groove (A) from the inside of the
projection on the pulley, and then pass it through the hole in the
outer casing holder.

Note: Check that the inner cable is correctly routed

along the inside of the projection on the pulley.

Groove (A) in pulley

Bell crank side

Loosen the cover fixing screw, and then remove the bell crank

5.

cover.

Cover fixing screw

JAPAN

Projection
on pulley

OK Not OK

Hole in outer casing
holder

2)

Hook the inner cable into groove (B) in the pulley, and pull the
inner cable so that the inner cable drum fits into the hole (B) in
the pulley. After this, insert the outer casing into the outer
casing holder.

1

Bell crank cover

JAPAN

Set the inner cable into the link of the main bell crank unit.

6.

1)

Loosen the inner cable fixing nut on the main bell crank unit.
Next, pass the inner cable from the cable adjusting bolt along
the groove in the link and then in between the link and the
inner cable fixing plate.

Be sure to pass the inner cable

Cable adjusting bolt

through the groove in the link.

Groove (B) in pulley

3

2

Outer casing holder

Hole (B) in pulley

Replace the indicator cover and tighten the cover fixing screw.

4.

Loosen

OK

Link

Inner cable fixing plate

Inner cable fixing nut

Not OK