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NOTE:

 Servicing of a product with double insulation 

requires extreme care and knowledge of the system and 
should be performed only by a qualifi ed service technician. 
For service, we suggest you return the product to your 
nearest authorized service center for repair. Always use 
original factory replacement parts when servicing.

ELECTRICAL CONNECTION

The product has a precision-built electric motor. It should 
be connected to a power supply that is 230 volts, AC only 
(normal household current), 50 Hz. Do not operate the 
product on direct current (DC). A substantial voltage drop 
will cause a loss of power and the motor will overheat. If 
the product does not operate when plugged into an outlet, 
double-check the power supply.

EXTENSION CORDS

When using a power tool at a considerable distance from 
a power source, be sure to use an extension cord that has 
the capacity to handle the current the product will draw. An 
undersized cord will cause a drop in line voltage, resulting 
in overheating and loss of power.

When working outdoors with a product, use an extension 
cord that is designed for outside use.

 WARNING

Some dust created by power sanding, sawing, grinding, 
drilling, and other construction activities contains 
chemicals known to cause cancer, birth defects or other 
harm. Some examples of these chemicals are:

 

lead from lead-based paints

 

crystalline silica from bricks and cement and 
other masonry products, and

 

arsenic and chromium from chemically-treated 
lumber

Your risk from these exposures varies, depending on 
how often you do this type of work. To reduce your 
exposure to these chemicals, work in a well ventilated 
area, and work with approved safety equipment, such 
as dust masks that are specially designed to fi lter  out 
microscopic particles.

SPECIFICATIONS

Input

230 V - 240 V   50 Hz

Rated speed 

10,000-35,000 (RPM) min

-1

Collet

3.2 mm max.

Weight

0.73 kg

OPERATION

 WARNING

Do not allow familiarity with products to make you 
careless. Remember that a careless fraction of a 
second is suffi cient to infl ict serious injury.

 WARNING

Always wear eye protection marked to comply with 
ANSI Z87.1. Failure to do so could result in objects 
being thrown into your eyes resulting in possible 
serious injury.

 WARNING

Do not use any attachments or accessories not 
recommended by the manufacturer of the product. The 
use of attachments or accessories not recommended 
can result in serious personal injury.

APPLICATIONS

You may use the product for the purposes listed below:

 

Cutting

 

Sanding

 

Polishing and buffing

 

Engraving

 

Drilling

TURNING THE ROTARY TOOL ON/OFF

See Figure 2.

 

To turn the tool on: Push “ | ”.

 

To turn the tool off: Push “ O ”.

 CAUTION

To prevent damage to the spindle or spindle lock, 
always allow motor to come to a complete stop before 
engaging the spindle lock.

CHANGING COLLETS

See Figure 3.

 

Unplug the rotary tool.

 

Press and hold the spindle lock, and rotate the shaft 
with the provided collet wrench until the spindle lock 
engages the shaft, preventing further rotation.

 

With the spindle lock engaged, use the collet wrench 
to loosen the collet nut, if necessary.

 

Remove the collet nut and old collet using collet 
wrench, if necessary.

 

Insert the unslotted end of the collet in the hole at the 
end of the tool shaft.

 

Replace the collet nut on the shaft.

Summary of Contents for EHT150RG

Page 1: ...ROTARY TOOL OWNER S OPERATING MANUAL EHT150RG...

Page 2: ...ghten 17 Fiberglass cut off wheel 18 Sanding drums 19 Indicator mark 20 Less speed 21 More speed 22 Pencil holding method 23 Telescoping tool hanger 24 Flex shaft 25 Clamp on base 26 Tool hanger hook...

Page 3: ...12 13 14 15 1 6 Fig 2 Fig 5 Fig 8 Fig 4 Fig 7 Fig 10 Fig 3 Fig 6 Fig 9 7 1 6 2 8 1 6 9 2 10 11 17 18 22 3 4 35 3 21 19 20 2 16...

Page 4: ...34 Fig 11 Fig 12 Fig 13 Fig 14 32 33 1 7 26 27 25 28 24 5 30 31 29 1 6 9 37 36 2...

Page 5: ...Important It is essential that you read the instructions in this manual before operating this machine Subject to technical modifications...

Page 6: ...r eye protection Protective equipment such as dust mask non skid safety shoes hard hat or hearing protection used for appropriate conditions will reduce personal injuries c Prevent unintentional start...

Page 7: ...L SAFETY INSTRUCTIONS FOR YOUR MINI GRINDER This power tool is intended to function as a grinder Read all safety warnings instructions illustrations and specifications provided with this power tool Fa...

Page 8: ...on your body and arm to allow you to resist kickback forces Always use auxiliary handle if provided for maximum control over kickback or torque reaction during start up The operator can control torque...

Page 9: ...ften you do this type of work To reduce your exposure to these chemicals work in a well ventilated area and work with approved safety equipment such as dust masks that are specially designed to filter...

Page 10: ...er mandrel shaft and align accessory hole with mandrel hole Insert mandrel screw with washer through the accessory and mandrel shaft holes NOTE The mandrel washer should be placed between the mandrel...

Page 11: ...ike you would a small paint brush Cut a little material on each pass until you reach the desired depth For most work a gentle touch is best you will have greater control make fewer errors and get the...

Page 12: ...tool and let the motor and accessory build up to full speed Lower the tool gradually until the accessory contacts the workpiece Move the tool continuously at a steady consistent pace Use just enough...

Page 13: ...ter in order to avoid safety hazard SYMBOL Safety Alert V Volts Hz Hertz Alternating Current W Watts no No load speed min 1 Revolutions or reciprocations per minute Regulatory Compliance Mark RCM Prod...

Page 14: ...mm Attaching bits 1 Collet 1 6 mm 3 Orange 120 grit aluminum oxide grinding wheel bits Ferrous materials casting welds rivets rust 1 Green 120 grit silicon carbide grinding wheel bit Non ferrous mate...

Page 15: ...ndrel 3 2 mm Attaching felt attachments 1 Mandrel 3 2 mm shank x 1 6 mm Attaching cut off discs cut off wheels grinding wheels and emery wheels 2 High speed steel drill bit 1 6 mm Drilling 2 Drywall c...

Page 16: ...140116 Techtronic Industries Australia Pty Ltd Level 1 660 Doncaster Road Doncaster VIC 3108 Australia Techtronic Industries New Zealand Ltd 18 26 Amelia Earhart Avenue Mangere Auckland 2022 New Zeala...

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