MINOURA W-3100 User Manual

Important Notes

Bicycle Maintenance Stand

Parts Name

W-3100

instructions manual

(ver.1.1 2014/4)

• Only for standard 2-wheel bicycle.
Using with a tandem or long-tail bike may loose

balance due to its its length.
Be careful on your back when lifting up heavy

e-bike or DH bike to the clamp jaws of W-3100.

• Setup the W-3100 on a level oor for greater

stability.

• Clamp the bike rmly to make sure it doesn't

accidentally come loose.
However, be careful not to crush the thin tubing
or carbon frame due to too much clamping
power.

• The clamp jaws will open/close via the clamp

lever operation.
Forcing the lever could cause damage to the
lever, linkage, or your bike frame. Hold the bike
by rotating the yellow knob on the lever.

• When turning the bike on W-3100, hold the bike

with your hand then operate.
Keep the bike relatively horizontal in the stand.
Extreme angles may cause the bike or stand to
fall.

Clamp Jaws

Clamp Adjust
Knob

Upper Pillar
Holding Bolt

Left Side Leg

Gear Clutch

Clamp Lever

Clutch Release Lever

Back Knob

Upper Pillar

Tool Tray (option)

Lower Frame

How To Assemble W-3100

Required Tools: 1 x 13mm Spanner

1 x 6mm Hex Wrench
1 x 5mm Hex Wrench

1

Assemble both Legs to the Lower Frame with the
supplied M8x40 bolts and M8 Nuts.

Make sure the Lower Frame direction is that the
thread hole for the Lock Bolt (P-8) is located on the
back side.

Adjusting Screw

M8x40 Bolt

Right Side Leg

Thread hole
located on the
backside

M8 Nut

2

3

Place the assembled Lower Frame on the floor, and
check if it sits stable as every Adjusting Screw is
touching the floor perfectly.
If not, adjust the length of the Adjusting Screw then
tighten the lock nut firmly by a 13mm spanner.
This is very important to keep enough stability while
your bike is on the stand.

Assemble the clamp jaw unit to the Upper Pillar.
Put the Clamp Shaft through the hole and hold it with
the Back Knob and a flat washer.
The knob should be tightened as firmly as possible until
the clamp jaws rotates smoothly.

13mm spanner

4

Insert the assembled Upper Pillar into the Lower Frame
until the bottom cut-outs catch the Upper Pillar Holding
Bolt, then tighten the Lock Bolt firmly by a 5mm hex
wrench.
If you don't tighten the Lock Bolt, the Upper Frame will
be removed suddenly when you lift up the W-3100 by
grabing the Upper Frame.

To install the optional Tool Tray, insert the tray into the
Upper Frame
Fix the position, then tighten the small knob bolt.

BEFORE

connecting the frames.

Cut-out on Pillar

Lock Bolt

Upper Pillar Holding Bolt

Tool Tray

Knob Bolt

How To Clamp Your Bike

Maximum Load Capacity: 40 kgs / 90 lbs

1

3

Pull down the Clamp Lever to open the
jaws.

The following style is you will clamp the
top-tube of bike.
If you wish to clamp the seat-post, change
the clamp angle before operation.

Turn the yellow knob clockwise to close the
jaws for securely holding the bike.
Do not try to clamp the bike frame by just
pulling up the lever. The lever may be bent.

2

4

Place the top-tube on the lower jaw, then
fully pull up the Clamp Lever to close the
upper jaw.
If the lever cannot be fully pulled up, turn
the yellow Clamp Adjust Knob counter­clockwise until you can fully pull up the
lever.

To rotate the clamp to get ideal bike angle,
while pushing down the Clutch Release
Lever, rotate the jaws.
Release your finger after confirming the
ratch is securely engaged to the gear.

About Warranty Program

You are covered under our warranty program for 1 year from the date of your purchase.
Any defects caused by the manufacturer's mistake will be solved with this program at manufacturer's
expense, but any problem caused by the user's misuse or natural worn will not be supported by this
program.
Minoura does not owe any responsibility to any extra troubles these problems may bring.
For more detail, refer the enclosed "
To get the latest information, you should regularly checkout Minoura web site.

MINOURA LIMITED WARRANTY POLICY"

card in the package.

Contact Information

MINOURA North America MINOURA Japan Headquarters

(for U.S. residents only) (for all other customers)

Hayward, California, U.S.A. 1197-1 Godo, Anpachi, Gifu 503-2305 Japan
Phone: [phone] Phone: [phone]
Fax: [phone] Fax: [phone]

[e-mail] [e-mail] / www.minoura.jp

Made in Japan

W-3100 Schematics

C-3

C-4

C-4

C-11

C-11

C-6

C-7

P-4

C-8

P-3

C-9

C-10

P-1

T-4 T-2

C-3: Clamp Rubber

C-4: Lock Clip

C-6: Clamp Shaft

C-7: Clutch Packing

C-8: Clamp Space Collar

C-9: M8 Flat Washer

C-10: Back Knob

C-11: Clamp Jaws Assy

P-1: Upper Frame

P-3: Clutch Release Lever

P-4: Pivot Screw

P-5: Pillar Cap

P-7: Upper Pillar Holding Bolt & Nut

P-8: Lock Bolt

P-9: Lower Frame

L-3: Leg End Cap

L-3

L-4

L-9

P-5

L-11

P-7

P-8

P-7

P-9

L-3

L-11

L-4: Adjusting Screw

L-9: Left Side Leg

L-10: Right Side Leg

L-11: M8x40 Bolt & M8 Nut

T-2: Tray Fixing Knob Bolt

T-4: Tool Tray

L-10

L-4

L-3