Shimano SM-NX10 Service Instructions

Type
Service Instructions

Shimano SM-NX10 is a bicycle part used for draining and lubricating oil in the shifting cable housing. It helps prevent damage to the bike caused by loose, worn, or damaged parts and ensures smooth and precise shifting. It features a T-connector for attaching the cable and a rubber cover to protect the cable from water and dirt. The device is easy to install and use, making it a valuable tool for bike maintenance and ensuring a safe and enjoyable riding experience.

Shimano SM-NX10 is a bicycle part used for draining and lubricating oil in the shifting cable housing. It helps prevent damage to the bike caused by loose, worn, or damaged parts and ensures smooth and precise shifting. It features a T-connector for attaching the cable and a rubber cover to protect the cable from water and dirt. The device is easy to install and use, making it a valuable tool for bike maintenance and ensuring a safe and enjoyable riding experience.

Hold the T connector and cable firmly.
3.
Fill oil in the cable using an oil spray,
etc.
Fill oil.
Note:
Oil is drained from both ends of the
cable. Check that there is nobody in the
way before fi lling oil.
Oil
Oil
Mount the bolt on the T connector.
4.
Bolt
2.5 mm Allen key
Tightening torque
0.15 - 0.3 N·m {1 - 3 in. lbs.}
If rubber bellows are removed, reattach
them to the outer casing.
Rubber bellows Outer casing
WARNING
– To avoid serious injuries:
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
Wear glasses during draining and
lubricating work.
NOTE:
Parts are not guaranteed against
natural wear or deterioration resulting
from normal use.
General Safety Information
SI-73R0A-002
SM-NX10
T connector
Technical Service Instructions
Attachment method
Make a mark with a marker at the
1.
position where the T connector of the
outer casing is attached.
Recommended
attachment position
Bottom bracket
T connector
10~20cm
NOTE:
Attachment in another position may
prevent water from being drained from
both sides of the cable.
Remove the shifting cable from the
2.
cassette joint.
Cassette joint
Set the Revo-shift lever to 1)
1
.
1
Set to
SI-73R0A-002-00
* Service Instructions in further languages are available at :
http://techdocs.shimano.com
Please note: specifications are subject to change for improvement without notice. (English)
Pull the outer casing out from the 2)
outer casing holder of the cassette
joint, and then remove the inner
cable from the slit in the bracket.
2
1
Bracket
Outer casing holder
Slit
Pull out from
outer casing holde
r
Remove from the slit
Remove the inner cable fixing bolt 3)
unit from the cassette joint pulley.
Inner cable fixing bolt unit
Cassette joint pulley
If it is diffi cult to pull the outer casing
out from the outer casing holder of
the cassette joint, insert a 2 mm Allen
key or a #14 spoke into the hole in
the cassette joint pulley, and then turn
the pulley to loosen the inner cable.
Then remove the inner cable fi xing bolt
unit from the pulley fi rst, and after this
remove the outer casing from the outer
casing holder.
2
3
1
Remove the inner
cable fixing bolt unit
Pull out from
the outer
casing holder
Hole in pulley
Turn
the pulley
2 mm Allen key or
#14 spoke
Remove the inner end cap and the
3.
inner cable fixing bolt unit from the inner
cable.
10mm
8mm
Inner end cap
Inner cable
fixing bolt 8 mm
Inner cable
fixing bolt unit
If the unit is provided with rubber bellows,
remove the whole unit.
Rubber bellows
Outer casing holder
Rubber cover
Pull out the outer casing so that the
4.
cut-out outer casing protrudes from the
inner cable and cut out the outer casing
at the marked section by 7mm. At this
time, be careful not to cut the inner
cable.
After that, make the cut end perfectly
round.
Position marked
with a marker
7mm
Make the cut end
perfectly round.
Make the cut end
perfectly round.
If the inner cable is cut or bent, replace it
with a new one.
Pass the inner cable through the T
5.
connector and insert it fully until the
end of the outer casing at the lever side
comes in contact with the T connector.
Inner cable
T connector
Outer casing
at the lever side
Pass the outer casing at the cassette
6.
joint side through the inner cable and
insert it fully until it comes in contact
with the T connector.
Outer casing
at the cassette joint side
When attaching the type with rubber
7.
bellows, first, attach the rubber bellows.
If it is hard to pass the inner cable
through the rubber bellows, replace it
with a new one.
Insert the outer casing into the rubber 1)
cover and mount it on the outer
casing holder.
While holding the end of the rubber 2)
bellows, insert the inner cable.
Be careful not to pierce the rubber
bellows with the end of the inner
cable at this time.
End of rubber bellows Inner cable
Slide the rubber bellows onto the 3)
inner cable.
Rubber bellows
Push the outer casing on so that it 4)
securely touches the outer casing
holder.
Inner cable
Outer casing holder
Outer casing
Rubber bellows Rubber cover
Attach the inner cable fixing bolt unit.
8.
Check that the shifting lever is 1)
changed to the first gear.
After checking that the end of the 2)
outer casing is sitting securely in the
cable adjustment bolt of the revo-shift
lever, attach the inner cable fixing
bolt unit to the inner cable.
(black)
Inner cable
fixing nut
Inner cable
fixing washer
Inner cable
fixing bolt
Pull the inner cable while attaching
the inner cable fixing bolt unit.
Pass the inner cable through the hole.
101mm
10mm
Tightening torque
4 - 6 N·m {35 - 52 in. lbs.}
127mm
63mm or less
Bring the cable around to the 3)
cassette joint pulley, hold so that the
inner cable fixing nut is facing to the
outside (toward the fork end), and
then slide the flats part of the inner
cable fixing washer into the gap in
the pulley.
Flats part of inner cable
fixing washer
Gap in pulley
Inner cable
fixing nut
Pulley
Turn the cable 60° counterclockwise 4)
and attach it to the hook.
Hook
Turn the
cable 60°
Attach the inner cable to the pulley 5)
as shown in the illustration, pass the
inner cable through the slit in the
cassette joint bracket, and then insert
the end of the outer casing securely
into the outer casing holder.
2
1
Inner cable
Pulley
Bracket
Bracket
Outer casing holder
Slit
Pass through the slit.
Insert into
the outer
casing holder.
If fi rst inserting the outer casing into the
outer casing holder is easier, then fi rst
insert the outer casing into the outer
casing holder, and then insert a 2 mm
Allen key or a #14 spoke into the hole in
the cassette joint pulley, and then turn
the pulley so that the inner cable fi xing
bolt unit fi ts into the gap in the pulley.
1
2
3
Insert the inner cable
fixing bolt unit
Insert into
the outer
casing holder
Hole in pulley
2 mm Allen key or
#14 spoke
Turn
the pulley
Note:
Check that the inner cable is correctly
seated inside the pulley guide.
Guide Guide
OK Not OK
Adjusting the cassette joint
Set the Revo-shift lever to
1.
4
. Check to
be sure that the yellow setting lines on
the cassette joint bracket and pulley are
aligned at this time.
4
Set to
The yellow setting lines on the cassette
joint are located in two places. Use the
one that is easiest to see.
Should be straight
Should be straight
Cassette
joint pulley
Cassette
joint pulley
Cassette joint
bracket
Cassette joint
bracket
When bicycle is standing up
When bicycle is upside down
Yellow setting lines
If the yellow setting lines are not
aligned, turn the cable adjustment
bolt of the Revo-shift lever to align the
setting lines. After this, move the Revo-
shift lever once more from
4
to
1
and
then back to
4
, and then recheck to
be sure that the yellow setting lines are
aligned.
Cable adjustment bolt
Attach the inner end cap.
2.
Inner end cap
If the inner cable was replaced:
After adjusting the cassette joint, cut off
the excess length of inner cable and then
install the inner end cap.
Inner end cap
15~20mm
These service instructions explain 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.
Oil drainage and oil
lubrication method
Remove the bolt from the T connector.
1.
Bolt 2.5 mm Allen key
Hold the T connector and cable firmly.
2.
If the cable is provided with rubber
bellows, remove the rubber bellows
from the outer casing before draining
water.
Rubber bellows Outer casing
Put air in the T connector before draining
from the inside of the cable.
Put air.
Recommended air pressure:
0.6MPa
Note:
Water is drained from both ends of the
cable. Check that there is nobody in the
way before draining the water.
Water
Water
© Jan. 2011 by Shimano Inc. AWS. SZK. Printed in Japan.
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-shi, Osaka 590-8577, Japan
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Shimano SM-NX10 Service Instructions

Type
Service Instructions

Shimano SM-NX10 is a bicycle part used for draining and lubricating oil in the shifting cable housing. It helps prevent damage to the bike caused by loose, worn, or damaged parts and ensures smooth and precise shifting. It features a T-connector for attaching the cable and a rubber cover to protect the cable from water and dirt. The device is easy to install and use, making it a valuable tool for bike maintenance and ensuring a safe and enjoyable riding experience.

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