PARK TOOL CO.
5115 Hadley Ave. N., St. Paul, MN 55128 (USA) www.parktool.com
Before You Begin Slide handle (#7) up firmly into slot in CM-25
Professional Chain Cleaner body (#1). With enclosed 1.5mm hex wrench,
tighten set screw (#3) in handle just enough to secure the handle to the
body of the CM-25. Place newspaper or other floor protection under
work area. Remove excess mud, dirt and sand from chain and other
components with Park Tool GSC-1 GearClean™ Brush or rag. Shift to
smallest rear cog. Shift to a chainring or tilt bike in stand to make lower
section of chain horizontal.
To Use
1. With the handle of CM-25 facing towards you, flip silver locking lever to
down position.
2. Open lid and fill with CB-4 Chain Cleaning Fluid to lower ridge, inside
bottom half of CM-25 (approximately 2 oz.).
3. Attach the CM-25 around lower section of chain as shown, making sure
chain seats in between brushes, close lid and then lock in place with
silver lever in up position.
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CM-25
Instructions / Instructions / Anleitung / Instrucciones
CM-25 Professional Chain Scrubber
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4. Crank pedals backwards 30 revolutions
5. Empty CM-25 and rinse with water. Squeeze fluid from sponge.
6. Repeat steps 1–4.
7. Dry and then lubricate chain.
Tips
• Water and a small amount of dishwashing detergent may be substituted
for cleaning fluid in step 6.
• Replacement brushes and sponges are available. Ask your favorite
retailer for Park Tool part # RBS-25.
Caution
• Park Tool CB-4 Bio ChainBrite Chain Cleaning Fluid is recommended.
• Do not use gasoline, petrol, kerosene or other highly volatile or flammable
solvents.
• Do not store cleaning fluid in CM-25.
• Dispose of spent cleaning fluid responsibly.
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CM-25 PART NUMBERS
Ref. # Part #
1
2340
Base
2
2344
Retaining Clip
3
2345
Button Head Socket Cap Screw
4
2346
Top
2347
Pivot Bushing
5
6
2348
Pivot Screw
7
2351
Handle
8
1158-3
Washer
9
2343
Set Screw
10
RBS-25 Brush Assembly
11
2342
1.5mm Hex Wrench
PARK TOOL® and the color BLUE are registered trademarks of Park Tool Co.
Description
© 2016 Park Tool Co.
Qty.
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