Deore Front Drive System - установка и настройка передней части трансмиссии

Deore Front Drive System - установка и настройка передней части трансмиссии
Technical Service Instructions
SI-F740I
Front Drive System
General Safety Information
WARNING
• Use neutral detergent to clean the chain. Do not use alkali-based or acid based
detergent such as rust cleaners as it may result in damage and/or failure of the chain.
• Use the reinforced connecting pin only for connecting the narrow type of chain.
• There are two different types of reinforced connecting pins available. Be sure to check
the table below before selecting which pin to use. If connecting pins other than
reinforced connecting pins are used, or if a reinforced connecting pin or tool which is
not suitable for the type of chain is used, sufficient connection force may not be
obtained, which could cause the chain to break or fall off.
Chain
9-speed super narrow chain
such as
CN-7701 / CN-HG93
8- / 7- / 6-speed narrow
chain such as
CN-HG50 / CN-IG51
Reinforced
connecting pin
Chain tool
Silver
TL-CN31/TL-CN22
Black
TL-CN31/TL-CN22 and
TL-CN30/TL-CN21
6.5mm
7.1mm
• If it is necessary to adjust the length of the chain due to a change in the number of
sprocket teeth, make the cut at some other place than the place where the chain has
been joined using a reinforced connecting
Reinforced
End Pin
Link Pin
Connecting Pin
pin or an end pin. The chain will be
damaged if it is cut at a place where it has
been joined with a reinforced connecting
pin or an end pin.
• Be careful not to let the cuffs of your clothes get caught in the chain while riding,
otherwise you may fall off the bicycle.
• Check that the tension of the chain is correct and that the chain is not damaged. If the
tension is too weak or the chain is damaged, the chain should be replaced. If this is
not done, the chain may break and cause serious injury.
• Check that there are no cracks in the crank arms before riding the bicycle. If there are
any cracks, the crank arm may break and you may fall off the bicycle.
• Obtain and read the service instructions carefully prior to installing the parts. Loose,
worn, or damaged parts may cause injury to the rider.
We strongly recommend that only genuine Shimano replacement parts be used.
• Read these Technical Service Instructions carefully, and keep them in a safe place for
later reference.
RA-A
E
C
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CAUTION
• Use a front chainwheel which is compatible with 9-speed chains in
conjunction with Shimano CN-7701, CN-HG93 and CN-HG73 chains. If a
chainwheel for an 8-speed chain or less is used, front chainwheel gear
shifting problems may occur, or the chain pins might fall out, causing the
chain to break.
Note
• In addition, if pedaling performance does not feel normal, check this once more.
• Check that there is no looseness in any joints or connections before riding the bicycle.
(BB-FC, FC-PD)
• Do not wash the bottom bracket with high-pressure jets of water.
• If you feel any looseness in the bottom bracket axle, the bottom bracket should be
replaced.
• If gear shifting operations do not feel smooth, wash the derailleur and lubricate all
moving parts.
• If the amount of looseness in the links is so great that adjustment is not possible, you
should replace the derailleur.
• You should periodically wash the sprockets in a neutral detergent and then lubricate
them again. In addition, cleaning the chain with neutral detergent and lubricating it can
be a effective way of extending the useful life of the sprockets and the chain.
• If the chain keeps coming off the sprockets during use, replace the sprockets and the
chain.
• Apply grease to the bottom bracket before installing it.
• For smooth operation, use the specified outer casing and the bottom bracket cable
guide.
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Outer casing holders
• This front derailleur is for triple front chainwheel use only. It
cannot be used with the double front chainwheel, as the shifting
points do not match.
• When installing the top route type, choose a frame that has
three outer casing holders as shown in the illustration at right.
• Use an outer casing which still has some length to spare even
when the handlebars are turned all the way to both sides.
Furthermore, check that the shifting lever does not touch the
bicycle frame when the handlebars are turned all the way.
• Grease the inner cable and the inside of the outer casing before use to ensure that
they slide properly.
• Be sure to use only the applicable chain and bottom bracket.
• If using a chain case, use the FC-M510-K / BB-ES50-K / FC-M510-KO / BB-ES51-K
combination.
• Operation of the levers related to gear shifting should be made only when the front
chainwheel is turning.
• Parts are not guaranteed against natural wear or deterioration resulting from normal
use.
• For maximum performance we highly recommend Shimano lubricants and
maintenance products
• For any questions regarding methods of installation, adjustment, maintenance or
operation, please contact a professional bicycle dealer.
FD-M510 Adjustment Bolts
Because of the different construction of the new link, the positions
of the top and low adjustment bolts on the FD-M510 are
reversed from the positions on previous front derailleurs.
HIGH
LOW
In order to realize the best performance, we recommend that the following
combination be used.
Series
DEORE
Rapidfire M9 (Shifting lever)
ST-M510 / SL-M510
Outer casing
SP40 sealed
Front derailleur
FD-M510 / FD-M511
Front chainwheel
FC-M510
Bottom bracket
BB-UN25
Chain
FC-M510 (OCTALINK) FC-M445 (OCTALINK)
BB-ES51
CN-HG73
Bottom bracket cable guide
SM-SP17 / SM-BT17
Specifications
Front Derailleur
Model number
FD-M510 / FD-M511
Applicable to both normal type and top route type
S
Front chainwheel tooth difference
22T
Min. difference between top and intermediate
12T
Front derailleur installation band diameter
S, M, L
63° - 66°, 66° - 69°
Chainstay angle (a)
Applicable chain line
47.5mm, 50.0mm
Applicable Bottom Bracket
Installation band diameters:
S (28,6 mm), M (31,8 mm), L (34,9 mm)
(Use the adapter for S and M sizes.)
BB-UN25 / BB-ES51
Chainstay angle
Chainwheel
Model number
FC-M510
Chainwheel tooth combination
FC-M510 (OCTALINK)
Bolt circle diameter
104 mm / 64 mm
Crank arm length
170 mm, 175 mm
Pedal thread dimensions
Applicable Bottom Bracket
FC-M445 (OCTALINK)
44-32-22T
BC 9/16" x 20 T.P.I.
BB-UN25
BB-ES51
Bottom Bracket
Model number
BB-ES51
BB-UN25
Stamped marking
—
MM 110
LL 113
Spindle length
110 mm
113 mm
113 mm 118 mm 121 mm 126 mm
Chain line
47.5 mm
50 mm
47.5 mm
Shell width
68, 73 mm
68, 73 mm
Thread dimensions
—
50 mm
68, 73 mm
47.5 mm
50 mm
68 mm
73 mm
BC1.37 (68,73 mm) BC1.37 (68,73 mm) BC1.37 (68,73 mm) BC1.37 (68,73 mm)
Installation of the Front Derailleur,
Bottom Bracket and Front Chainwheel
Install using the special tool TL-UN74-S.
First install the main body, then the adapter.
Front Chainwheel
Adapter / bottom bracket
tightening torque :
50 - 70 N·m {435 - 608 in. lbs.}
The serration of the
bottom bracket should be
lined up correctly with
the front chainwheel.
Adapter
Main body
Use an 10 mm Allen key to install the front chainwheel.
Front chainwheel tightening torque :
35 - 50 N·m {305 - 435 in. lbs.}
10 mm Allen key
Securely tighten
The level section of the chain guide outer plate should be directly above
and parallel to the largest chainring. Secure using a 5 mm Allen key.
Tightening torque :
5 - 7 N·m {44 - 60 in. lbs.}
Chainwheel
(largest chainring)
Chain guide
Pro-Set alignment block
Adjust and then install the front
derailleur as shown in the illustration.
Do not remove the Pro-Set alignment
block at this time.
Gear teeth
should come
within this range
Pro-Set gauge
1 mm
3 mm
Chain length
Add 2 links (with the chain on both the
largest sprocket and the largest
chainring)
Largest sprocket
Chain
Largest chainring
Mounting the shifting lever
Use a handlebar grip with a maximum outer diameter of 32 mm.
SL-M510
Tightening torque :
5 N·m {44 in. lbs.}
5 mm Allen key
Install the brake lever in a position where it will not obstruct brake
operation. Do not use in a combination which causes brake operation
to be obstructed.
ST-M510
Tightening torque :
6 - 8 N·m {53 - 69 in. lbs.}
5 mm Allen key
SIS adjustment
Be sure to follow the sequence described below.
1. Low adjustment
First remove the Pro-Set alignment block .
Next, set so that the clearance between the chain guide inner plate
and the chain is 0-0.5 mm.
Pro-Set alignment
block
B A
Low adjustment
screw
Chain position
Largest
sprocket
Smallest
chainring
A
B
Chain guide
inner plate
Chain
2. Connecting and securing the inner cable
Operate lever (B) 2 or more times,
check on the indicator that the low
position is correct, and then secure
the inner cable.
While firmly pulling the inner cable,
secure by tightening the fixing bolt
with a 5 mm Allen key.
Tightening torque :
5 - 7 N·m {44 - 60 in. lbs.}
Lever (B)
Install the inner hole cover by
turning it as shown in the illustration Unit cover
until it stops.
Do not turn it any further than this,
Feed lever
otherwise it may damage the screw
thread.
In addition, if the unit cover
Inner hole cover
becomes bent, it may cause the unit
cover to get in the way of the feed
lever and prevent the feed lever from operating correctly.
If the feed lever does not return correctly, loosen the inner hole
cover slightly, and then move the feed lever and the unit cover apart
and check if this improves the returning of the feed lever.
Tightening torque :
0.3 - 0.5 N·m {3 - 4 in. lbs.}
Inserting the inner cable
Insert the inner cable into the outer
casing from the end with the marking
on it. Apply grease from the end with
the marking in order to maintain
cable operating efficiency.
Marking
Cutting the outer casing
When cutting the outer casing, cut the opposite end to the end with
the marking. After cutting the outer casing,
make the end round so that the inside of the
hole has a uniform diameter.
Attach the same outer end cap to the cut end of the outer
casing.
Outer end cap
Cut off the excess length of inner cable and then install the
inner end cap.
Note:
Pass the cable
through as shown
in the illustration.
Wire
fixing bolt
5 mm
allen key
Top route type
Normal type
Tightening torque :
5 - 7 N·m {44 - 60 in. lbs.}
After taking up the initial slack in the cable, re-secure to the
front derailleur as shown in the illustration.
Normal type
Top route type
Pull
Pull
3. Top adjustment
Set so that the
clearance between
the chain guide outer
plate and the chain is
0-0.5 mm.
Chain position
Smallest
sprocket
Largest
chainring
B
A
B A
Top adjustment
screw
Chain guide
outer plate
Chain
4. Adjustment of the intermediate chainring
When carrying out adjustment, set the
chain to the largest sprocket, and at
the front, set the chain to the
intermediate chainring. Adjust using
the outer casing adjustment barrel
so that the clearance between the
chain guide inner plate and the chain is
0-0.5 mm.
B
A
Chain guide
inner plate
Chain position
Largest
sprocket
Chain
Intermediate
chainring
Outer casing adjustment barrel
5. Troubleshooting chart
After completion of steps 1 - 4, move the shifting lever to
check the shifting. (This also applies if shifting becomes
difficult during use.)
If the chain falls to the crank
side.
Tighten the top adjustment screw
clockwise (about 1/4 turn).
If shifting is difficult from the
intermediate chainring to the
largest chainring.
Loosen the top adjustment screw
counterclockwise
(about 1/8 turn).
If shifting is difficult from the
intermediate chainring to the
smallest chainring.
Loosen the low adjustment screw
counterclockwise
(about 1/4 turn).
If there is interference
between the chain and the
front derailleur inner plate at
the largest chainring.
Tighten the top adjustment screw
clockwise (about 1/8 turn).
If there is interference
between the chain and the
front derailleur outer plate at
the largest chainring.
Loosen the top adjustment screw
counterclockwise
(about 1/8 turn).
If the intermediate chainring
is skipped when shifting from
the largest chainring.
Loosen the outer casing
adjustment barrel
counterclockwise (1 or 2 turns).
Tighten the outer casing
If there is interference
adjustment barrel clockwise
between the chain and front
(1 or 2 turns).
derailleur inner plate when
the rear sprocket is shifted to
the largest sprocket when the
chainwheel is at the
intermediate chainring
position.
If the chain falls to the bottom Tighten the low adjustment screw
clockwise (about 1/2 turn).
bracket side.
Replacement of the indicator
Disassembly and reassembly should only be carried out when
replacing the indicator.
1. Remove the two indicator set
screws which are securing
the indicator.
Indicator set screws
Indicator
Tightening torque :
0.3 - 0.5 N·m {3 - 4 in. lbs.}
2. Remove the indicator unit as
shown in the illustration.
Lever (B)
3. Operate lever (B) two times or more to set the lever to the
lowest position.
4. After checking that the indicator needle is at the right edge,
install the indicator from directly above.
SL-M510
ST-M510
5. Check the operation of the indicator. If it does not operate
correctly, re-install the indicator by while taking particular
note of steps 3. and 4.
Do not disassemble the indicator and shifting lever unit, as this
may damage them or cause mis-operation.
Gear shifting operation
Both lever (A) and lever (B) always return to the initial position
when they are released after shifting.
When operating one of the levers, always be sure to turn the
crank arm at the same time.
To shift from a small chainring to a larger chainring
When lever (A) is pressed once, there is a shift of one step
from a small chainring to a larger chainring.
Example:
Lever (A) initial position
from intermediate
chainring to largest
chainring.
To shift from a large chainring to a smaller chainring
When lever (B) is pressed once, there is a shift of one step
from a large chainring to a smaller chainring.
Example:
from largest chainring to
intermediate chainring.
Levier (B)
This service instruction explains how to use
and maintain the Shimano bicycle parts which
have been used on your new bicycle. For any
questions regarding your bicycle or other
matters which are not related to Shimano
parts, please contact the place of purchase or
the bicycle manufacturer.
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, Osaka 590-8577, Japan
Please note: specifications are subject to change for improvement without notice. (English)
© Sep. 2003 by Shimano Inc. XBC SZK Printed in China
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