Stanley Black & Decker CO23 User Manual
CO23
HYDRAULIC
CUTOFF SAW
USER MANUAL
Safety, Operation and Maintenance
© 2014 Stanley Black & Decker, Inc.
New Britain, CT 06053
U.S.A.
72409 7/2014 Ver. 7
DECLARATION OF CONFORMITY
Weisbeck, Andy
DECLARATION OF CONFORMITY
ÜBEREINSTIMMUNGS-ERKLARUNG
DECLARATION DE CONFORMITE CEE
DECLARACION DE CONFORMIDAD
DICHIARAZIONE DI CONFORMITA
________________ ______________________________________________________
I, the undersigned:
Ich, der Unterzeichnende:
Je soussigné:
El abajo firmante:
lo sottoscritto:
hereby declare that the equipment specified hereunder:
bestätige hiermit, daß erklaren Produkt genannten Werk oder Gerät:
déclare que l’équipement visé ci-dessous:
Por la presente declaro que el equipo se especifica a continuación:
Dichiaro che le apparecchiature specificate di seguito:
Surname and First names/Familiennname und Vornamen/Nom et pr énom/Nombre y apellido/Cognome e nome
Hydraulic Tools
1. Category:
Kategorie:
Catégorie:
Categoria:
Categoria:
2. Make/Marke/Marque/Marca/Marca
3. Type/Typ/Type/Tipo/Tipo: CO23341
4. Serial number of equipment:
Seriennummer des Geräts:
Numéro de série de l’équipement:
Numero de serie del equipo:
Matricola dell´attrezzatura:
Has been manufactured in conformity with
Wurde hergestellt in Übereinstimmung mit
Est fabriqué conformément
Ha sido fabricado de acuerdo con
E’ stata costruita in conformitá con
Directive/Standards
Richtlinie/Standards
Directives/Normes
Directriz/Los Normas
Direttiva/Norme
EN ISO
ISO
ISO
Machinery Directive
ISO
5. Special Provisions: None
Spezielle Bestimmungen:
Dispositions particulières:
Provisiones especiales:
Disposizioni speciali:
No.
Nr
Numéro
No
n.
3744:2009
11148-7:2011
20643:2005
2006/42/EC:2006
19432:2006
Cut-Off-Saw, Hydraulic
Stanley
022212008 and above
Approved body
Prüfung durch
Organisme agréé
Aprobado
Collaudato
Self
Self
Self
Self
Self
6. Representative in the Union: Patrick Vervier, Stanley Dubuis 17-19, rue Jules Berthonneau-BP 3406 41034 Blois Cedex, France.
Vertreter in der Union/Représentant dans l’union/Representante en la Union/Rappresentante presso l’Unione
Done at/Ort/Fait à/Dado en/Fatto a Stanley Hydraulic Tools, Milwaukie, Oregon USA
Signature/Unterschrift/Signature/Firma/Firma
Position/Position/Fonction/Cargo/Posizione Engineering Manager
2 ► CO23 User Manual
Date/Datum/le/Fecha/Data 2-16-12
WARNING
IMPORTANT
TABLE OF CONTENTS
DECLARATION OF CONFORMITY .......................................................................................................................... 2
SAFETY SYMBOLS ..................................................................................................................................................4
SAFETY PRECAUTIONS .......................................................................................................................................... 5
TOOL STICKERS & TAGS ........................................................................................................................................6
HOSE TYPES ............................................................................................................................................................7
HOSE RECOMMENDATIONS ..................................................................................................................................8
FIGURE 1. TYPICAL HOSE CONNECTIONS .......................................................................................................8
HTMA REQUIREMENTS ...........................................................................................................................................9
OPERATION ............................................................................................................................................................10
TROUBLESHOOTING ............................................................................................................................................13
SPECIFICATIONS ................................................................................................................................................... 14
ACCESSORIES.......................................................................................................................................................14
SERVICE TOOLS ....................................................................................................................................................14
CO23 PARTS ILLUSTRATION ................................................................................................................................ 15
CO23 PARTS LIST ..................................................................................................................................................16
UNDERWATER TOOLS DEPTH GUIDELINE .........................................................................................................17
To ll out a Product Warranty Recording form, and for information on your warranty,
visit Stanleyhydraulics.com and select the Company tab, Warranty.
(NOTE: The warranty recording form must be submitted to validate the warranty).
SERVICING: This manual contains safety, operation, and routine maintenance instructions. Servicing of hydraulic
tools, other than routine maintenance, must be performed by an authorized and certied dealer. Please read the
following warning.
SERIOUS INJURY OR DEATH COULD RESULT FROM THE IMPROPER REPAIR OR
SERVICE OF THIS TOOL.
REPAIRS AND / OR SERVICE TO THIS TOOL MUST ONLY BE DONE BY AN
AUTHORIZED AND CERTIFIED DEALER.
For the nearest authorized and certied dealer, call Stanley Hydraulic Tools at the number listed on the back of this
manual and ask for a Customer Service Representative.
CO23 User Manual ◄ 3
DANGER
WARNING
CAUTION
CAUTION
NOTICE
IMPORTANT
SAFETY SYMBOLS
Safety symbols and signal words, as shown below, are used to emphasize all operator, maintenance and repair actions which, if not strictly followed, could result in a life-threatening situation, bodily injury or damage to equipment.
This is the safety alert symbol. It is used to alert you to potential personal injury
hazards. Obey all safety messages that follow this symbol to avoid possible
injury or death.
This safety alert and signal word indicate an imminently hazardous situation
which, if not avoided, will result in death or serious injury.
This safety alert and signal word indicate a potentially hazardous situation
which, if not avoided, could result in death or serious injury.
This safety alert and signal word indicate a potentially hazardous situation
which, if not avoided, could result in death or serious injury.
This signal word indicates a potentially hazardous situation which, if not avoided, may result in property damage.
This signal word indicates a situation which, if not avoided, will result in damage
to the equipment.
This signal word indicates a situation which, if not avoided, may result in damage to the equipment.
Always observe safety symbols. They are included for your safety and for the protection of the tool.
LOCAL SAFETY REGULATIONS
Enter any local safety regulations here. Keep these instructions in an area accessible to the operator and maintenance personnel.
4 ► CO23 User Manual
SAFETY PRECAUTIONS
• The cutoff saw is designed to provide safe and de-
pendable service if operated according to instructions. Read and understand this manual and any
decals attached to the saw before operating. Failure
to do so could result in personal injury or equipment
damage.
• New operators must start in a work area without by-
standers. He/she must be familiar with all prohibited
work areas such as excessive slopes and dangerous terrain conditions.
• When using tools around energized transmission
lines, be sure to use only hoses labeled and certi-
ed non-conductive and follow all safety practices.
• Know the location of buried or covered services be-
fore starting your work.
• Do not inspect or clean the tool with the power
source operating or with operating pressure at the
tool. Accidental engagement of the tool can cause
serious injury.
• Never wear loose clothing that can get entangled in
the working end of the tool.
• Do not overreach. Maintain proper footing and bal-
ance at all times.
• Always connect hoses to the tool hose couplers be-
fore energizing the power source. Be sure that all
hose connections are tight.
• Do not operate the tool at oil temperatures above
140 °F/60 °C. Operation at higher temperatures can
cause higher than normal temperatures at the tool,
which can result in operator discomfort.
• Always hold the tool with both hands when the unit
is running. Use a rm grip.
• Keep all parts of your body away from a rotating cut-
off wheel.
• Keep the wheel off all surfaces when starting the
saw.
• Always carry the tool with the wheel stopped.
• Make sure the wheel has stopped before setting
down the tool.
• Keep the handles clean and free of oil at all times.
• All service must be performed by experienced ser-
vice personnel only.
• Always inspect wheels for possible damage before
installation.
• Establish a training program for all operators to en-
sure safe operation.
• Do not operate the tool unless thoroughly trained.
• Never transport or store the tool with the wheel
mounted on the saw.
• Do not operate the tool if it is damaged, improperly
adjusted or not completely and correctly assembled.
• Never cock, jam or wedge the wheel during the cut.
• Never cause sparks in the vicinity of ammable ma-
terials.
• Do not operate the tool with the wheel guard removed.
• Do not start cutting until you have a clear work area
and secure footing.
• Do not allow other persons near the tool when starting or cutting.
• Never operate the tool when you are tired or fatigued.
• Do not use a wheel that is cracked or otherwise
damaged.
• Do not operate the tool if the wheel does not stop
when the throttle trigger is released.
• Do not use the side of the wheel as the cutting surface.
• Never exceed the maximum operating speed
marked on the wheel.
• Always use cutoff wheels that conform to the speci-
cations given in the OPERATION section of this
manual.
• Always wear safety equipment such as goggles, ear
protection, safety shoes, and head protec tion at all
times when operating the tool.
• Do not reverse wheel rotation direction by chang-
ing oil ow direction. Obtain a saw designed for the
wheel direction that you desire.
• Whenever working near electrical conductors, always assume that all conductors are energized and
that insulating devices and clothing and hydraulic
hoses may conduct electricity. Always use nonmetallic braided hoses and ensure that the hydraulic oil
is free of moisture.
• Warning: Use of this tool on certain materials during
demolition could generate dust potentially containing a variety of hazardous substances such as asbestos, silica or lead. Inhalation of dust containing
these or other hazardous substances could result
in serious injury, cancer or death. Protect yourself
and those around you. Research and understand
the materials you are cutting. Follow correct safety
procedures and comply with all applicable national,
state or provisional health and safety regulations
relating to them, including, if appropriate arranging
for the safe disposal of the materials by a qualied
person.
CO23 User Manual ◄ 5
72880
CO23 Information Sticker
14090
Stanley Logo Sticker
TOOL STICKERS & TAGS
02751
Name Tag Sticker
28788
Manual Sticker
72893
Rotation Direction Sticker
72881
Abrasive Wheel Warning Sticker
The safety tag (P/N 15875) at right is attached to
the tool when shipped from the factory. Read and
understand the safety instructions listed on this tag
before removal. We suggest you retain this tag and
attach it to the tool when not in use.
12535
EHTMA “E” Sticker
1. FAILURE TO USE HYDRAULIC HOSE LABELED AND CERTIFIED AS NON-CONDUCTIVE WHEN USING HYDRAULIC
TOOLS ON OR NEAR ELECTRICAL LINES MAY RESULT IN
DEATH OR SERIOUS INJURY.
BEFORE USING HOSE LABELED AND CERTIFIED AS NON-
CONDUCTIVE ON OR NEAR ELECTRIC LINES BE SURE THE
HOSE IS MAINTAINED AS NON-CONDUCTIVE. THE HOSE
SHOULD BE REGULARLY TESTED FOR ELECTRIC CURRENT LEAKAGE IN ACCORDANCE WITH YOUR SAFETY
DEPARTMENT INSTRUCTIONS.
2. A HYDRAULIC LEAK OR BURST MAY CAUSE OIL INJECTION INTO THE BODY OR CAUSE OTHER SEVERE
PERSONAL INJURY.
A. DO NOT EXCEED SPECIFIED FLOW AND PRESSURE
FOR THIS TOOL. EXCESS FLOW OR PRESSURE MAY
CAUSE A LEAK OR BURST.
B. DO NOT EXCEED RATED WORKING PRESSURE OF
HYDRAULIC HOSE USED WITH THIS TOOL. EXCESS
PRESSURE MAY CAUSE A LEAK OR BURST.
C. CHECK TOOL HOSE COUPLERS AND CONNECTORS
DAILY FOR LEAKS. DO NOT FEEL FOR LEAKS WITH
YOUR HANDS. CONTACT WITH A LEAK MAY RESULT
IN SEVERE PERSONAL INJURY.
IMPORTANT
READ OPERATION MANUAL AND
SAFETY INSTRUCTIONS FOR THIS
TOOL BEFORE USING IT.
USE ONLY PARTS AND REPAIR
PROCEDURES APPROVED BY
STANLEY AND DESCRIBED IN THE
OPERATION MANUAL.
TAG TO BE REMOVED ONLY BY
TOOL OPERATOR.
SEE OTHER SIDE
12536
EHTMA “F” Sticker
DANGERDANGER
D. DO NOT LIFT OR CARRY TOOL BY THE HOSES. DO
NOT ABUSE HOSE. DO NOT USE KINKED, TORN OR
DAMAGED HOSE.
3. MAKE SURE HYDRAULIC HOSES ARE PROPERLY CONNECTED TO THE TOOL BEFORE PRESSURING SYSTEM.
SYSTEM PRESSURE HOSE MUST ALWAYS BE CONNECTED TO TOOL “IN” PORT. SYSTEM RETURN HOSE
MUST ALWAYS BE CONNECTED TO TOOL “OUT” PORT.
REVERSING CONNECTIONS MAY CAUSE REVERSE
TOOL OPERATION WHICH CAN RESULT IN SEVERE
PERSONAL INJURY.
4. DO NOT CONNECT OPEN-CENTER TOOLS TO CLOSEDCENTER HYDRAULIC SYSTEMS. THIS MAY RESULT IN
LOSS OF OTHER HYDRAULIC FUNCTIONS POWERED BY
THE SAME SYSTEM AND/OR SEVERE PERSONAL INJURY.
5. BYSTANDERS MAY BE INJURED IN YOUR WORK AREA.
KEEP BYSTANDERS CLEAR OF YOUR WORK AREA.
6. WEAR HEARING, EYE, FOOT, HAND AND HEAD PROTECTION.
7. TO AVOID PERSONAL INJURY OR EQUIPMENT DAMAGE,
ALL TOOL REPAIR MAINTENANCE AND SERVICE MUST
ONLY BE PERFORMED BY AUTHORIZED AND PROPERLY
TRAINED PERSONNEL.
IMPORTANT
READ OPERATION MANUAL AND
SAFETY INSTRUCTIONS FOR THIS
TOOL BEFORE USING IT.
USE ONLY PARTS AND REPAIR
PROCEDURES APPROVED BY
STANLEY AND DESCRIBED IN THE
OPERATION MANUAL.
TAG TO BE REMOVED ONLY BY
TOOL OPERATOR.
SEE OTHER SIDE
6 ► CO23 User Manual
SAFETY TAG P/N 15875 (Shown smaller then actual size)
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