Power Fist 8532251 User manual

Brand: Power Fist

Model: 8532251

Category: Power tools

Type: User manual

V4.0 8532251

Please read and understand all instructions before use. Retain this manual for

future reference.

User Manual

7.5A Rotary Hammer

8532251 7.5A Rotary Hammer V4.0

2 For technical questions call 1-800-665-8685

SPECIFICATIONS

Voltage Rating 120V AC

Amperage Rating 7.5A

Frequency Rating 60 Hz

Impact Rate 2,920 IPM

Handle Type D-handle

Handle Material Plastic

INTRODUCTION

The 7.5A Rotary Hammer can drill through 1-9/16 in. thick wood, 1-3/32 in.

thick concrete and 5/8 in. thick steel. The drill is equipped with a D-handle and

side handle for optimum control.

SAFETY

WARNING! Read and understand all instructions before using this tool. The

operator must follow basic precautions to reduce the risk of personal injury

and/or damage to the equipment.

Keep this manual for safety warnings, precautions, operating or inspection and

maintenance instructions.

HAZARD DEFINITIONS

Please familiarize yourself with the hazard notices found in this manual. A notice

is an alert that there is a possibility of property damage, injury or death if certain

instructions are not followed.

DANGER! This notice indicates an immediate and specific hazard that will

result in severe personal injury or death if the proper precautions

are not taken.

7.5A Rotary Hammer

V4.0 7.5A Rotary Hammer 8532251

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WARNING! This notice indicates a specific hazard or unsafe practice that

could result in severe personal injury or death if the proper

precautions are not taken.

CAUTION! This notice indicates a potentially hazardous situation that may result

in minor or moderate injury if proper practices are not taken.

NOTICE! This notice indicates that a specific hazard or unsafe practice will

result in equipment or property damage, but not personal injury.

WORK AREA

1. Operate in a safe work environment. Keep your work area clean, well-lit

and free of distractions. Place lights so you are not working in a shadow.

2. Keep anyone not wearing the appropriate safety equipment away from the

work area.

3. Store unused tools properly in a safe and dry location to prevent rust or

damage. Lock tools away and keep out of the reach of children.

4. Do not install or use in the presence of flammable gases, dust or liquids.

PERSONAL SAFETY

WARNING! Wear personal protective equipment approved by the Canadian

Standards Association (CSA) or American National Standards Institute (ANSI).

PERSONAL PROTECTIVE EQUIPMENT

1. Always wear impact safety goggles that provide front and side protection

for the eyes. Eye protection equipment should comply with CSA Z94.3-07

or ANSI Z87.1 standards based on the type of work performed.

2. Wear the appropriate type of full-face shield in addition to safety googles,

as the work can create chips, abrasive or particulate matter.

3. Wear gloves that provide protection based on the work materials or to

reduce the effects of tool vibration.

a. Do not wear gloves when operating a tool that can snag the material

and pull the hand into the tool.

4. Wear protective clothing designed for the work environment and tool.

5. Non-skid footwear is recommended to maintain footing and balance in the

work environment.

8532251 7.5A Rotary Hammer V4.0

4 For technical questions call 1-800-665-8685

6. Wear steel toe footwear or steel toe caps to prevent a foot injury from

falling objects.

7. Wear the appropriate rated dust mask or respirator.

PERSONAL PRECAUTIONS

Control the tool, personal movement and the work environment to avoid

personal injury or damage to tool.

1. Do not operate any tool when tired or under the influence of drugs, alcohol

or medications.

2. Avoid wearing clothes or jewelry that can become entangled with the

moving parts of a tool. Keep long hair covered or bound.

3. Do not overreach when operating a tool. Proper footing and balance

enables better control in unexpected situations.

4. Securely hold this tool using both hands. Using a tool with only one hand

can result in loss of control.

SPECIFIC SAFETY PRECAUTIONS

WARNING! DO NOT let comfort or familiarity with product (gained from

repeated use) replace strict adherence to the tool safety rules. If you use

this tool unsafely or incorrectly, you can suffer serious personal injury.

WARNING! Immediately release the trigger if the drill bit becomes stuck or

jammed. The tool’s torque can twist your arm and cause an injury. The tool

may twist out of your grip and cause an injury to yourself or a bystander.

1. Use the correct tool for the job. This tool was designed for a specific function.

Do not modify or alter this tool or use it for an unintended purpose.

2. Do not use the tool if any parts are damage broken or misplaced. Repair or

replace the parts.

3. Verify the drill’s rotation before starting the drill.

4. A loose or mismatched bit may be ejected by the tool, causing an injury to

the user or a bystander. It may also fail to penetrate the material as the

point may move around under pressure, damaging the workpiece.

a. Ensure the bit shank size matches the tool’s chuck or collet size.

b. Tighten the chuck or collet so the shank is tightly held with no room

to move.

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5. Always hold the tool firmly in your hands before switching the tool ON. The

reaction to the motor’s torque may cause the tool to twist, as it accelerates

to full speed.

6. Do not use the drill as a router or try to elongate or enlarge holes by

twisting the drill. Drill bits can break and can cause injury.

7. Do not apply side pressure on the bit unless it is designed for such a

purpose. The bit may bind or break.

8. Never attempt to change the rotation direction while the switch is ON. To

do so, may damage the interlock feature built into the switch. Be sure the

switch is OFF and the motor has completely stopped before changing the

rotation direction.

POWER TOOL PRECAUTIONS

1. Do not use any power tool with a malfunctioning power switch or control.

A power tool that fails to respond to the controls is dangerous and can

cause an injury. A qualified technician must repair and verify the power tool

is operating correctly, before it can be used.

2. Do not cover the air vents. Proper cooling is necessary prevent damage to

the tool’s motor.

3. Avoid unintentional starts. Ensure the switch is off when connecting to the

power source.

4. Disconnect the power source before installing or servicing the tool.

5. Remove adjusting keys and wrenches before using the tool. The tool may eject

an attached wrench or a key and cause an injury to you or a bystander.

6. Never point the tool towards yourself. It could inflict an injury.

7. Never force the tool. Excessive pressure could break the tool, resulting in

damage to your workpiece or serious personal injury. Excessive pressure is

the cause if your tool runs smoothly under no load, but roughly under load.

8. Keep hands and fingers away from the work area. Any part of the body

contacting the tool’s working parts could result in an injury.

9. Only use accessories that are specifically designed for use with the tool.

Ensure the accessory is tightly installed.

8532251 7.5A Rotary Hammer V4.0

6 For technical questions call 1-800-665-8685

10. Before using the tool on a workpiece, test the tool by running it at the

highest Speed Rating for at least 30 seconds in a safe position. Stop

immediately if there is any abnormal vibration or wobbling. Check the tool

to determine the cause.

a. Do not allow the tool to run without load for an extended period of

time, as this will shorten its life.

11. Never use a tool with a cracked or worn tool accessory. Change the tool

accessory before using it.

12. Do not place the tool down until the tool’s accessory has stopped moving.

The accessory may catch the surface of work material and wrench itself

free, causing injury to the user or others in the work area.

13. Hold the tool by the insulated gripping surfaces when performing an operation

where the tool may contact hidden electrical wiring. The tool’s exposed metal

surfaces may convey a shock to the operator from a ‘live’ wire.

ELECTRICAL SAFETY

WARNING! Do not touch or handle a live tool with any part of your body that

is wet or damp. Wet skin reduces resistance to electrical current,

increasing the danger of a serious or fatal shock.

WARNING! To reduce risk of electric shock, be certain that the plug is

connected to a properly grounded receptacle.

1. Disconnect the tool from the power supply before making any adjustments,

changing accessories, cleaning, servicing or when storing. Such preventive

safety measures reduce the risk of starting the tool accidentally.

2. Do not expose the tool to rain, snow, frost or any other damp or wet

conditions. Water entering a tool will increase the risk of electric shock.

3. Do not alter any parts of the tool or accessories. All parts and accessories are

designed with built-in safety features that may be compromised if altered.

4. Make certain the power source conforms to requirements of your

equipment (see Specifications).

5. A polarized plug has two blades of different widths, allowing only one way

to insert the plug into the outlet. If the outlet does not accept a polarized

plug, contact a qualified electrician to install a polarized outlet. Do not alter

the plug, as this may compromise the built-in safety feature.

WARNING! All wiring should be performed by a qualified electrician.

V4.0 7.5A Rotary Hammer 8532251

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POWER CORD

1. Insert the power cord plug directly to the power supply whenever possible.

Use extension cords or surge protectors only when the tool's power cord

cannot reach a power supply from the work area.

a. When operating a tool outside, use an outdoor extension cord marked

W-A or W. These cords are rated for outdoor use and reduce the risk

of electric shock.

b. Use in conjunction with a Ground Fault Circuit Interrupter (GFCI). It is

recommended that the GFCI should have a rated residual current of

30 mA or less.

2. Do not operate this tool if the power cord is frayed, damaged or poorly

spliced, as an electric shock may occur, resulting in personal injury or

property damage.

a. Inspect the tool's power cord for cracks, fraying or other faults in the

insulation or plug before each use.

b. Discontinue use if a power cord feels more than comfortably warm

while operating the tool.

3. Keep all connections dry and off the ground to reduce the risk of electric

shock. Do not touch the plug with wet hands.

4. Prevent damage to the power cord by observing the following:

a. Do not pull on the cord to disconnect the plug from an outlet.

b. Keep the cord away from heat, oil, sharp edges or moving parts.

c. Never use the cord to carry the tool.

d. Place the electrical cord in a position that prevents it from coming into

contact with the tool and getting caught by the workpiece. The cord

should always stay behind the tool.

5. Do not allow people, mobile equipment or vehicles to pass over

unprotected power cords.

a. Position power cords away from traffic areas.

b. Place cords in reinforced conduits or place planks on either side of

the power cord to create a protective trench.

8532251 7.5A Rotary Hammer V4.0

8 For technical questions call 1-800-665-8685

UNPACKING

WARNING! Do not operate the tool if any part is missing. Replace the

missing part before operating. Failure to do so could result in a malfunction

and personal injury.

Remove the parts and accessories from the packaging and inspect for damage.

Make sure that all items in the contents are included.

Contents: • Rotary Hammer • 6 in. SDS Masonry Drill Bits (3)

• 9-1/2 in. Chisels (Flat and Needle) (2) • Storage Case

IDENTIFICATION KEY

A Drill Bit

B Dust Cap

C Locking Sleeve

D Selector Switch, Front

E Trigger

F Depth Gauge

G Auxiliary Handle

H Selector Switch, Rear

I Handle

J Power Cord

ASSEMBLY & INSTALLATION

Numbered references in parenthesis (#1) refer to the included Parts List. Letter

references in parenthesis (A) refer to the included Identification Key.

1. Reposition the auxiliary handle (G) by turning it counterclockwise to loosen

it. Rotate the handle to the new position. Turn the handle clockwise to

tighten and secure it.

2. Install the drill bit or chisel (Fig. 2).

a. Slide the dust protector onto the

drill bit’s butt if the bit angle can

result in debris falling into the drill.

Fig. 1

Fig. 2

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b. Add a touch of oil to the butt of the drill bit or chisel.

c. Pull the locking sleeve (C) backwards and hold it in place.

d. Insert the drill bit into the head sleeve. Rotate the bit until it moves

inward slightly. This indicates the bit slots are aligned.

e. Release the locking sleeve. It will snap forward if the bit is properly

installed.

3. The depth gauge (F) can be attached to the auxiliary handle (G).

a. Loosen the auxiliary handle by rotating it counterclockwise.

b. Insert the depth gauge’s straight end into the hole in the auxiliary

handle. Adjust the length for the desired depth of the hole.

c. Rotate the handle clockwise to secure the gauge.

OPERATION

SELECTING THE FUNCTION

The rotary hammer has three methods of removing material. The position of the

front and rear selector switch together sets the rotary hammer’s function.

Drilling The bit rotates to bore through the material. Set the front

switch (D) to the hammer and drill bit icon. Set the rear

selector (H) switch to the drill icon.

Chisel The bit moves forward and backward rapidly to break

material. Set the front switch (D) to the hammer icon. Set

the rear selector (H) switch to the hammer and drill bit icon.

Hammer Drilling The bit combines the motions of chiseling and drilling to

break and remove material rapidly. Set both the front and

rear switch to the hammer and drill bit icon.

USING THE ROTARY HAMMER

1. Adjust the auxiliary handle position. You can also install the depth gauge.

2. Install the drill or chisel bit.

3. Select the tool function.

4. Position the bit against the material.

8532251 7.5A Rotary Hammer V4.0

10 For technical questions call 1-800-665-8685

5. Squeeze the trigger (E). Maintain a firm grip as the bit may drift once

power is applied.

6. Only apply enough pressure for the bit to work the material.

7. Release the trigger and raise the bit slightly above the work when the task is

done. Wait for the bit to stop before removing the tool from the work area.

CARE & MAINTENANCE

1. Maintain the tool with care. A tool in good condition is efficient, easier to

control and will have fewer problems.

2. Inspect the tool components periodically. Repair or replace damaged or

worn components. Only use identical replacement parts when servicing.

3. Follow instructions for lubricating and changing accessories.

4. Only use accessories intended for use with this tool.

5. Keep the tool handles clean, dry and free from oil/grease at all times.

6. Maintain the tool’s labels and name plates. These carry important information.

If unreadable or missing, contact Princess Auto Ltd. for replacements.

WARNING! Only qualified service personnel should repair the tool. An

improperly repaired tool may present a hazard to the user and/or others.

CARBON BRUSH MAINTENANCE

The carbon brushes may require maintenance when the motor performance of

the tool decreases or stops working completely.

1. Remove the brush cap from the brush holder (#57) on each side of the

motor housing.

2. Remove the carbon brushes (#59) from the housing. Keep track of how the

carbon brushes are orientated during removal. The concave surface must

be oriented in the same way if the brushes are reused. This will prevent

unnecessary wear after reinstalling them.

3. Clean old carbon brushes before reinstalling them. Rub the contact areas

with a pencil eraser.

4. Reinsert the old carbon brushes in the same orientation to reduce wear.

5. Replace both carbon brushes if either is worn down more than 50 percent.

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6. When installing the carbon brushes make sure the carbon portions of the

carbon brushes contact the motor armature, and that the springs face

away from the motor. Also, make sure the springs operate freely.

7. Replace the brush caps. Do not overtighten.

8. Run the tool for a while to help shape the new carbon brushes.

IMPORTANT! New carbon brushes tend to spark when first used until they

wear and conform to the motor's armature.

DISPOSAL

Recycle a tool damaged beyond repair at the appropriate facility.

Contact your local municipality for a list of disposal facilities or by-laws for

electronic devices, batteries, oil or other toxic liquids.

TROUBLESHOOTING

Visit a Princess Auto Ltd. location for a solution if the tool does not function

properly or parts are missing. If unable to do so, have a qualified technician

service the tool.

Problem(s) Possible Cause(s) Suggested Solution(s)

Electric

motor does

not rotate

switch on

power

supply

1. Breakage of power supply

2. Poor contact of no effect of

the switch

3. Armature winding or field

winding has been burnt

4. Breakage of the stator winding

5. Brushes are worn out

1. Inspect power supply

2. Repair or change the switch

3. Change the armature winding

or field winding.

4. Weld again if terminal the

winding

5. Change the carbon brushes

Abnormal

noise and

electric

motor does

not rotates

or rotates

very slowly.

1. The contact of the switch has

been burnt.

2. Mechanical part is blocked.

3. Overload of electric motor

caused by excessive drilling

depth or pressure.

4. Partial short circuit or open

circuit of armature.

5. Lower voltage of main power

1. Repair or change the switch.

2. Check mechanical part.

3. Reduce drilling depth or

pressure. Decrease force.

4. Repair or change the

armature.

5. Adjust the voltage of main

power

8532251 7.5A Rotary Hammer V4.0

12 For technical questions call 1-800-665-8685

Problem(s) Possible Cause(s) Suggested Solution(s)

The surface

of the

gearbox

becomes

over hot.

1. Overload, dull bit

2. Damp winding

3. Electric motor can’t run freely

because of incorrect fitting

4. Decrease of voltage

1. Reduce load, sharpen bit

2. Dry the winding

3. Check the armature to the

see if it is blocked or rubs the

core.

4. Adjust the voltage of main

power.

Round

sparkle or

bright

sparkle of

commutator

1. Short circuit or breakage of

armature

2. The surface of the armature is

not smooth and clean

1. Repair the armature

2. Free from foreign objects to

smooth the surface of the

armature

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PARTS BREAKDOWN

8532251 7.5A Rotary Hammer V4.0

14 For technical questions call 1-800-665-8685

PARTS LIST

# DESCRIPTION QTY

1 Cover 1

2 Steel ring 1

3 Spring pocket 1

4 Spring 1

5 Hammer head sleeve 1

6 Screw 4

Spring washer

8 Flat washer 4

9 Felt washer 1

10 Tray 1

11 Steel ball 2

12 Retainer sleeve 1

13 Steel ball 3

14 O-ring 2

15 O-ring 2

16 Shock hammer 1

17 Steel ball 3

18 Retaining ring 1

19 Roller Bearing 1

20 Piston sleeve 1

21 Flat key 2

22 Retaining ring 1

23 Shock piston 1

24 O-ring 1

25 Cone gear 1

26 Steel ring 1

27 Retaining ring 1

28 Slide bearing 1

29 O-ring 1

30 Piston pin 1

31 Level 1

32 Slide bearing 1

33 Retaining ring 1

34 Seat 1

35 Front Selector switch 1

36 Screw 3

37 Oil cap 1

38 Gear box 1

39 Cone gear shaft 1

40 Steel space ring 1

41 Roller Bearing 1

42 Washer 1

43 Washer 2

44 Friction plate 2

45 #2 gear 1

46 Spring washer 1

47 Special nut 1

48 Roller Bearing 1

49 Middle cover 1

50 Felt washer 1

51 Roller Bearing 1

52 Rotor 1

53 Roller Bearing 1

54 Rubber sleeve 1

55 Stator 1

56 House 1

57 Brush holder 2

58 Screw 4

59 Carbon brush 2

60 Screw 2

61 Flat washer 4

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62 Spring washer 4

63 Screw 4

64 Eccentric hollow shaft 1

65 Flat key 1

66 Roller Bearing 1

67 Clamp plate 1

68 Spring washer 2

69 Retaining ring 1

70 Screw 2

71 Spring 1

72 #1 gear 1

73 Steel sleeve 1

74 Pin 1

75 Slide bearing 1

76 Flat washer 2

77 Screw 2

78 Spring washer 2

79 Handle 1

80 Switch 1

81 Special handle 1

82 O-ring 1

83 Screw 2

84 Spring washer 2

85 Clamp plate 1

86 Screw 2

87 Cable clamp plate 1

88 Jacket 1

89 Screw 2

90 Cord 1

91 Handle cover 1

92 Screw 4

93 Auxiliary handle 1

94 Handle seat 1

95 Clamp 1

96 Clamp plate 1

97 Square cap bolt 1

98 Position limit level 1

99 Sealing 1

V 4,0 8532251

Vous devez lire et comprendre toutes les instructions avant d'utiliser l'appareil.

Conservez ce manuel afin de pouvoir le consulter plus tard.

Manuel d'utilisateur

Perceuse à percussion,

7,5 A

8532251 Perceuse à percussion, 7,5 A V 4,0

2 En cas de questions techniques, appelez le 1-800-665-8685

SPÉCIFICATIONS

Tension nominale 120 V c.a.

Intensité de courant nominale 7,5 A

Fréquence nominale 60 Hz

Vitesse d’impact 2 920 chocs/min

Type de manche

Poignée en D

Matériau de manche Plastique

INTRODUCTION

La perceuse à percussion de 7,5 A peut percer dans des épaisseurs de bois de 1

9/16 po, de béton de 1 3/32 po et d’acier de 5/8 po. La perceuse est munie

d’une poignée en D et d’une poignée latérale pour un contrôle optimal.

SÉCURITÉ

AVERTISSEMENT ! Veuillez lire et comprendre toutes les instructions avant

d'utiliser cet outil. L'utilisateur doit respecter les précautions de base

lorsqu'il utilise cet outil afin de réduire le risque de blessure ou de

dommage à l'équipement.

Conservez ce manuel qui contient les avertissements de sécurité, les

précautions, les instructions de fonctionnement ou d'inspection et d'entretien.

DÉFINITIONS DE DANGER

Veuillez-vous familiariser avec les avis de danger qui sont présentés dans ce

manuel. Un avis est une alerte indiquant qu'il existe un risque de dommage à la

propriété, de blessure ou de décès si on ne respecte pas certaines instructions.

Perceuse à percussion,

7,5 A

V 4,0 Perceuse à percussion, 7,5 A 8532251

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DANGER ! Cet avis indique un risque immédiat et particulier qui

entraînera des blessures corporelles graves ou même la

mort si on omet de prendre les précautions nécessaires.

AVERTISSEMENT ! Cet avis indique un risque particulier ou une pratique non

sécuritaire qui pourrait entraîner des blessures

corporelles graves ou même la mort si on omet de

prendre les précautions nécessaires.

ATTENTION ! Cet avis indique une situation possiblement dangereuse qui

peut entraîner des blessures mineures ou modérées si on

ne procède pas de la façon recommandée.

AVIS ! Cet avis indique un risque particulier ou une pratique non

sécuritaire qui entraînera des dommages au niveau de

l'équipement ou des biens, mais non des blessures corporelles.

AIRE DE TRAVAIL

1. Travaillez dans un environnement de travail sécuritaire. Gardez votre aire

de travail propre, bien éclairée et exempte de toute distraction. Placez les

lampes de façon à ne pas travailler dans l’ombre.

2. Assurez-vous que les personnes qui ne portent pas l'équipement de

sécurité approprié ne se trouvent pas à proximité de l'aire de travail.

3. Rangez les outils correctement dans un lieu sécurisé et sec. Gardez les

outils hors de la portée des enfants.

4. N'installez pas et n'utilisez pas d'outils électriques en présence de gaz, de

poussière ou de liquides inflammables.

SÉCURITÉ PERSONNELLE

AVERTISSEMENT ! Portez de l'équipement de protection personnelle

homologué par l'Association canadienne de normalisation (CSA) ou

l'American National Standards Institute (ANSI).

ÉQUIPEMENT DE PROTECTION PERSONNELLE

1. Portez toujours des lunettes antiprojections qui offrent une protection

frontale et latérale pour les yeux. L'équipement de protection des yeux

devrait être conforme à la norme CSA Z94.3-07 ou ANSI Z87.1 fonction du

type de travail effectué.

8532251 Perceuse à percussion, 7,5 A V 4,0

4 En cas de questions techniques, appelez le 1-800-665-8685

2. Portez un écran facial panoramique de type approprié avec les lunettes de

sécurité puisque cette tâche peut créer des copeaux, des matières

abrasives ou des particules.

3. Portez des gants qui protègent en fonction des matériaux de travail et pour

réduire les effets des vibrations de l'outil.

a. Ne portez pas de gants lorsque vous utilisez un outil dans lequel le

tissu pourrait demeurer coincé, entraînant ainsi la main.

4. Portez des vêtements de protection conçus pour l'environnement de travail

et pour l'outil.

5. Les chaussures antidérapantes sont recommandées pour maintenir la

stabilité et l'équilibre au sein de l'environnement de travail.

6. Portez des chaussures à embout d'acier ou à coquilles d'acier pour éviter

les blessures aux pieds dues à la chute d'objets.

7. Portez un masque antipoussières ou un appareil respiratoire

nominal approprié.

PRÉCAUTIONS PERSONNELLES

Gardez le contrôle de l'outil, de vos mouvements et de l'environnement de

travail pour éviter les blessures ou le bris de l'outil.

1. N'utilisez pas l'outil si vous êtes fatigué ou sous l'effet de drogues, d'alcool

ou de médicaments.

2. Évitez de porter des vêtements ou des bijoux pouvant se prendre dans les pièces

mobiles d'un outil. Gardez les cheveux longs recouverts ou attachés.

3. N'utilisez pas l'outil si vous devez étirer les bras pour vous en servir. Une

stabilité et un équilibre appropriés sont nécessaires afin d'avoir un meilleur

contrôle en cas de situations inattendues.

4. Tenez cet outil solidement à l’aide des deux mains. Un outil tenu d’une

seule main peut causer une perte de contrôle.

CONSIGNES DE SÉCURITÉ SPÉCIFIQUES

AVERTISSEMENT! Ne permettez PAS au confort ou à votre familiarisation

avec l'outil (obtenus après un emploi répété) de se substituer à une

adhésion stricte aux règles de sécurité de l'outil. Si vous utilisez cet outil

de façon dangereuse ou incorrecte, vous pouvez subir des blessures

corporelles graves.

V 4,0 Perceuse à percussion, 7,5 A 8532251

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AVERTISSEMENT ! Relâchez immédiatement la gâchette si le foret devient

coincé ou bloqué. Le couple de l’outil est si important que cela peut tordre

votre bras et vous blesser. L’outil peut vous échapper, et peut causer, à vous

et aux gens à proximité des blessures.

1. Utilisez le bon outil pour la tâche à effectuer. Cet outil a été conçu pour une

utilisation spécifique. Évitez de modifier ou d'altérer cet outil ou de l'utiliser

à une fin autre que celle pour laquelle il a été conçu.

2. N’utilisez pas l’outil si des pièces présentent des dommages ou sont

déplacées. Réparez ou remplacez les pièces.

3. Vérifier la rotation de la perceuse avant de la mettre en marche.

4. Un foret desserré ou inadéquat peut être éjecté par l’outil, blessant ainsi

l'utilisateur ou les gens à proximité. Il se peut également qu'il soit

incapable de pénétrer le matériau, puisque la pointe pourrait se déplacer

sous la pression, endommageant ainsi la pièce à travailler.

a. Assurez-vous que le format de tige de foret correspond à la taille du

mandrin ou de la pince de serrage de l’outil.

b. Serrez le mandrin ou la pince de serrage de façon à ce que la tige soit

retenue solidement sans pouvoir se déplacer.

5. Tenez toujours fermement l’outil dans vos mains avant de le mettre en

marche. La réaction au couple du moteur peut faire pivoter l’outil lorsqu’il

accélère jusqu’à la vitesse maximale.

6. Ne pas utiliser la perceuse comme une évideuse ni essayer d’allonger ou

d’agrandir des trous en tordant la mèche. Les mèches de perceuse peuvent

se rompre et provoquer des blessures.

7. N'exercez pas de pression latérale sur l'embout à moins qu'il ne soit conçu

à cette fin. Il peut en résulter un grippage ou un bris de l'embout.

8. Ne tentez jamais de changer le sens de rotation pendant que l’interrupteur

est à la position de marche. Autrement, cela pourrait endommager le

dispositif Interlock intégré à l’interrupteur. Assurez-vous que l’interrupteur

est à la position d’arrêt et que le moteur est complètement arrêté avant de

changer le sens de rotation.

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Power Fist 8532251 User manual

Brand: Power Fist

Model: 8532251

Category: Power tools

Type: User manual

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français: Power Fist 8532251 Manuel utilisateur

Power Fist 8532251 User manual

Power Fist 8532251 User manual

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