Shimano BL-F700, BR-F700 Service Instructions

Page 1
General Safety Information
SI-8CU0A
While holding the shoe against the rim, tighten the shoe
3.
fixing nut.
WARNING
– To avoid serious injuries:
Brake operation Improper use of your bicycle's brake system may result in a loss of control or an accident, which could lead to a severe injury. Because each bicycle may handle differently, be sure to learn the proper braking technique (including brake lever pressure and bicycle control characteristics) for your bicycle. Consult your bicycle dealer and the bicycle's owners manual, and practice your riding and braking technique.
Front brakes Brakes designed for use as rear brakes should not be used as front brakes.
Shimano parts Obtain and read the service instructions carefully prior to installing the parts. Loose, worn, or damaged parts may cause serious injury to the rider. We strongly recommend only using genuine Shimano replacement parts.
CAUTION
– To avoid serious injuries:
Power modulator The power modulator is a device that makes it easier to control braking by increasing the cable stroke at the brake lever within a certain constant range of braking force. If the effective operating range of the power modulator is exceeded, the brake will operate as a normal V-Brake (sensitive and powerful). In that case, the brakes may operate more powerfully than intended and may cause the wheel to lock up. Therefore it is essential that you fully understand and test the performance of the power modulator before use.
The power modulator is not equipped with a function to prevent the wheel from locking up.
Braking Performance Comparison
w/o power modulator
Brake System
Before use‚ read these instructions carefully‚ and follow them for correct use.
Technical Service Instructions
In order to realize the best performance, we recommend that the following combination be used.
Brake lever
V-Brake
Power modulator (Option)
Brake cable
Installation of the brake lever
Use a 5 mm Allen key to install the brake lever.
Use a handlebar grip with a maximum outer diameter of 32 mm.
BL-F700
BR-F700
SM-PM60
Tightening torque: 6 – 8 Nm {52 – 69 in. lbs.}
5 mm Allen key
5 mm Allen key
Tightening torque: 6 – 8 Nm {52 – 69 in. lbs.}
1 mm
Pass the inner cable through the inner cable lead, and after
4.
setting so that the total of the clearances between the left and right shoes and the rim is 2 mm, tighten the cable fixing bolt.
Tightening torque: 6 – 8 Nm {52 – 69 in. lbs.}
Inner cable lead
5 mm Allen key
B C
+
=
B
C
2 mm
Adjust the balance with the spring tension adjustment screws.
5.
Effective
operating range of
Braking force at wheel
the power modulator
w/ power modulator
Cable stroke at brake lever
Shimano BR-F700 Safety Information
WARNING
Use the BL-F700 V-Brake compatible levers with BR-F700 V-Brakes.
NOTE:
Parts such as the brake shoes are not guaranteed against wear of deterioration in the quality of their materials.
For maximum performance we highly recommend Shimano lubricants and maintenance products.
For any questions regarding methods of handling or maintenance, please contact the place of purchase.
– To avoid serious injuries:
Installation of the V-Brake
Insert the stopper pin of the brake body into the center
1.
spring hole in the frame mounting boss, and then secure the brake body to the frame with the link fixing bolt.
Tightening torque: 5 – 7 Nm {43 – 61 in. lbs.}
5 mm Allen key
Link fixing bolt
Spring hole
Stopper pin
While holding the shoe against the rim, adjust the amount of
2.
shoe protrusion by changing over the washer B (thick or thin) so that dimension A is kept at 39 mm or more.
A
2
1
Spring tension adjustment screw
2
1
1 mm 1 mm
Depress the brake lever about 10 times as far as the grip
6.
and check that everything is operating correctly and that the shoe clearance is correct before using the brakes.
Spring tension adjustment screw
2
1
Depress about 10 times
Replacement of the cartridge shoe
Remove the set screw. Remove the shoe by sliding it along
1.
the groove of the shoe holder.
2 mm Allen key
Set screw
There are two different types of shoe and shoe holder to be
2.
used in the left and right positions respectively. Slide the new shoes into the grooves on the shoe holders while taking note of the correct directions and screw hole positions.
For the left
Same at front and rear
Shoe Shoe
Shoe
For the right
Same at front and rear
FrontFront
Shoe holderShoe holder
Please note: Specifications are subject to change for improvement without notice. (English)
One Holland, Irvine, California 92618, U.S.A. Phone: +1-949-951-5003
Industrieweg 24, 8071 CT Nunspeet, The Netherlands Phone: +31-341-272222
3-77 Oimatsu-cho, Sakai-ku, Sakai, Osaka 590-8577, Japan
C
Jul. 2002 by Shimano Inc. PIT. IZM. Printed in Malaysia
Washer B (thick)
Washer A
Shoe fixing link
Washer B (thin)
Shoe fixing nut
Washer
Washer A
FORWARD
M55/R
L
Shoe insertion
Set screw
Tighten the set screw.
3.
Tightening torque: 1 – 1.5 Nm {9 – 13 in. lbs.}
direction
R
FORWARD
M55/R
Set screw
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