jobmate M54-4777 User manual

Rotary Tool
54-4777-0
Instruction Manual
Imported by Trileaf Distribution Trifeuil Toronto, Canada M4S 2B8
PRODUCT SPECIFICATIONS
Rating:
120 V, 60 Hz, AC
Amperes:
1.2 A
RPM (no Load)
10000–35000 RPM
TOLL FREE HELPLINE 1-866-JOBMATE

2
Product specifications ………….…………………………………………………….
1
Table of contents ……………………………………………………………………...
2
General safety warnings ……………………………………………………………..
3–4
Eye, ear & lung protection …………………………………………………
3–4
Electrical safety …………………………………………………………….
4
Power tool safety ……………………………………………………………………...
5–6
General safety rules ………………………………………………………..
5
Work area …………………………………………………………………...
5
Electrical safety …………………………………………………………….
5
Personal safety …………………………………………………………….
5–6
Tool use and care ………………………………………………………….
6
Service ………………………………………………………………………
6
Specific safety rules …………………………………………………………………..
7
Extension cord safety ………………………………………………………………...
8
Symbols ………………………………………………………………………………..
9
Know your rotary tool …………………………………………………………………
10
Accessories ……………………………………………………………………………
11
Contents………………………………………………………………………………..
11–13
Accessory description & use ………………………………………………………...
14–15
Assembly and operation ……………………………………………………………..
15–18
ON / OFF switch ……………………………………………………………
16
Changing collet ……………………………………………………………..
16–17
Installing accessories ……………………………………………………..
17
Selecting proper speeds …………….…………………………………….
18
Maintenance …………………………………………………………………………..
19
Parts diagram ………………………………………………………………………….
20
Parts list ………………………………………………………………………………..
21
Warranty ……………………………………………………………………….………
22
TABLE OF CONTENTS

3
EYE, EAR & LUNG PROTECTION
This instruction manual includes the following:
General Safety Rules
Specific Safety Rules and Symbols
Functional Description
Assembly
Operation
Maintenance
Accessories
!
ALWAYS WEAR EYE PROTECTION THAT CONFORMS WITH CSA
REQUIREMENTS or ANSI SAFETY STANDARD Z87.1
FLYING DEBRIS can cause permanent eye damage. Prescription
eyeglasses ARE NOT a replacement for proper eye protection.
WARNING: Non-compliant eyewear can cause serious injury if
broken during operation of a power tool.
SAVE THESE INSTRUCTIONS FOR REFERENCE
WARNING: Use hearing protection, particularly during extended
periods of operation of the tool or if the operation is noisy.
!
GENERAL SAFETY WARNINGS
CAUTION: Before using this tool or any of its accessories, read this
manual and follow all Safety Rules and Operating Instructions.
!

4
ELECTRICAL SAFETY
WARNING: To avoid electrical hazards, fire hazards or damage to the
tool, use proper circuit protection.
This tool is wired at the factory for 110–120 V operation. It must be
connected to a 110–120 V 15 A time delayed fuse or circuit breaker. To
avoid shock or fire, replace power cord immediately if it is worn, cut or
damaged in any way.
ALWAYS WEAR A DUST MASK DESIGNED FOR USE WHEN
OPERATING A POWER TOOL IN A DUSTY ENVIRONMENT.
WARNING: Some dust created by power sanding, sawing, grinding,
drilling and other construction activities contains chemicals known to cause
cancer, birth defects or other reproductive harm. Some examples of these
chemicals are:
Lead from lead-based paints
Crystalline silica from bricks, cement and other masonry products
Arsenic and chromium from chemically-treated lumber
Your level of 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 filter out microscopic particles.
!
GENERAL SAFETY WARNINGS

5
GENERAL SAFETY RULES
WARNING: Read and understand
all instructions. Failure to follow all
instructions listed below may result in
electric shock, fire and/or serious personal
injury.
WORK AREA
Keep your work area clean and well lit.
Cluttered benches and dark areas invite
accidents.
Do not operate power tools in potentially
explosive environments, such as in the
presence of flammable liquids, gas or dust.
Power tools create sparks which may
ignite the dust or fumes.
Keep bystanders, children and visitors
away while operating the tool. Distractions
can cause you to lose control.
ELECTRICAL SAFETY
Double insulated tools are equipped with a
polarized plug (one blade is wider than the
other). This plug will fit in a polarized plug
only one way.
If the plug does not fit fully into the outlet,
reverse the plug. If it still does not fit,
contact a qualified electrician to install a
polarized outlet. Do not alter the plug in
any way. Double insulation eliminates the
need for the three-prong grounded power
cord and grounded power supply system.
Avoid body contact with grounded surfaces
such as pipes, radiators, ranges and
refrigerators. There is increased risk of
electric shock if your body is grounded.
Do not expose power tools to rain or wet
conditions. Water entering the power tool
will increase the risk of electric shock.
Do not abuse the cord. Never use the cord
to carry the tool or pull the plug from an
outlet. Keep cord away from heat, oil,
sharp edges or moving parts. Replace
damaged cords immediately. Damaged
cords increase the risk of electric shock.
When operating a power tool outdoors,
use an outdoor extension cord marked “W-
A” or “W”. These cords are rated for
outdoor use and reduce the risk of electric
shock.
PERSONAL SAFETY
Stay alert, watch what you are doing and
use common sense when operating a
power tool. Do not use the tool while tired
or under the influence of drugs, alcohol or
medication. A moment of inattention while
operating power tools may result in serious
personal injury.
Dress properly. Do not wear loose clothing
or jewellery.
Contain long hair. Keep your hair, clothing
and gloves away from moving parts. Loose
clothing, jewellery or long hair can be
caught in moving parts.
!
POWER TOOL SAFETY

6
PERSONAL SAFETY –cont’d
Avoid accidental starting. Be sure the
switch is OFF before plugging in. Carrying
tools with your finger on the switch or
plugging in tools that have the switch ON
invites accidents.
Remove adjusting keys or wrenches
before turning the tool ON. A wrench or
key that is left attached to a rotating part of
the tool may result in personal injury.
Do not overreach. Keep proper footing and
balance at all times. Proper footing and
balance enables better control of the tool
in unexpected situations.
Use safety equipment. Always wear eye
protection.
Dust mask, non-skid safety shoes, hard
hat or hearing protection must be used for
appropriate conditions.
TOOL USE AND CARE
Use clamps or another practical way to
secure and support the workpiece to a
stable platform. Holding the work by hand
or against your body is unstable and may
lead to loss of control.
Do not force the tool. Use the correct tool
for your application. The correct tool will do
the job better and safer at the rate for
which it was designed.
Do not use the tool if the power switch
does not turn it ON or OFF. Any tool that
cannot be controlled with the switch is
dangerous and must be repaired.
Disconnect the plug from the power source
before making any adjustments, changing
accessories or storing the tool. Such
preventive safety measures reduce the risk
of starting the tool accidentally.
Store idle tools out of reach of children and
other untrained persons. Tools are
dangerous in the hands of untrained users.
Maintain tools with care. Keep cutting tools
sharp and clean. Properly maintained
cutting tools with sharp cutting edges are
less likely to bind and are easier to control.
Check for misalignment or binding of
moving parts, breakage of parts and any
other condition that may affect the tool’s
operation. If damaged, have the tool
serviced before using. Many accidents are
caused by poorly maintained tools.
Use only accessories that are
recommended by the manufacturer for
your model. Accessories that may be
suitable for one tool may become
hazardous when used on another tool.
SERVICE
Tool service must be performed only by
qualified personnel. Service or
maintenance performed by unqualified
personnel could result in risk of injury.
When servicing a tool, use only identical
replacement parts. Follow instructions in
the Maintenance section of this manual.
Use of unauthorized parts or failure to
follow Maintenance instructions may
create a risk of electric shock or injury.
POWER TOOL SAFETY

7
SPECIFIC SAFETY RULES
Hold tool by insulated gripping surfaces
when performing an operation where the
cutting tool may contact hidden wiring or
its own cord. Contact with a “live” wire will
make exposed metal parts of the tool “live”
and shock the operator.
Always make sure the work surface is free
from nails and other foreign objects.
Cutting into a nail can cause the bit and
the tool to jump and damage the bit.
Never hold the workpiece in one hand and
the tool in the other hand when in use.
Never place the hands near or below the
cutting surface. Clamping the material and
guiding the tool with both hands is much
safer.
Never lay workpiece on hard surfaces like
concrete, stone, etc. Protruding cutting bit
may cause tool to jump.
Always wear safety goggles and dust
mask. Use only in well-ventilated area.
Using personal safety devices and working
in a safe environment reduces risk of
injury.
After changing the bits and accessories or
making adjustments, make sure the collet
nut and any other adjustment devices are
securely tightened. Loose adjustment
devices will be violently thrown.
Always use the correct collet size. If the
collet size is larger than the accessory
shank size it will not grip the shank
properly, leading to possible injury to the
operator or damage to the tool.
Always check accessory bits, grinding
stones, cut-off wheels etc. for damage
before each use. Damaged accessories
can break during use and cause serious
injury.
Never use dull or damaged bits. Sharp bits
must be handled with care. Damaged bits
can snap during use. Dull bits require more
force to push the tool, possibly causing the
bit to break.
Never touch the bit during or immediately
after use. After use the bit is too hot to be
touched by bare hands.
SPECIFIC SAFETY RULES

8
WARNING: Keep the extension cord
clear of the working area. Position the
cord so it will not get caught on the
workpiece, tools or any other obstructions
while you are working with the power tool.
Make sure any extension cord used with
this tool is in good condition. When using
an extension cord, be sure to use one of
heavy enough gauge to carry the current
the tool will draw. An undersized cord will
cause a drop in line voltage resulting in
loss of power and overheating.
The table at right shows the correct size to
use according to cord length and
nameplate ampere rating. If in doubt, use
the next heavier gauge. The smaller the
gauge number the heavier the cord.
Be sure your extension cord is properly
wired and in good condition. Always
replace a damaged extension cord or have
it repaired by a qualified electrician before
using it. Protect your extension cord from
sharp objects, excessive heat and damp or
wet areas.
Use a separate electrical circuit for your
power tools. This circuit must not be less
than 14 gauge wire and should be
protected with either a 15 A time delayed
fuse or circuit breaker. Before connecting
the power tool to the power source, make
sure the switch is in the OFF position and
the power source is the same as indicated
on the nameplate. Running at lower
voltage will damage the motor.
MINIMUM GAUGE (AWG) EXTENSION
CORDS
(120 V use only)
Ampere Rating
Total length in feet
More
Than
Not
More
Than
25’
50’
100’
150’
0
6
18
16
16
14
6
10
18
16
14
12
10
12
16
16
14
12
12
16
14
12
Not Applicable
!
EXTENSION CORD SAFETY

9
V
volts
A
amperes
Hz
hertz
W
watt
kW
kilowatts
microfarads
L
liters
kg
kilograms
H
hours
N/cm2
newtons per square
centimeter
Pa
pascals
Min
minutes
S
seconds
alternating current
three-phase alternating
current
three-phase alternating
current with neutral
direct current
no load speed
alternating or direct
current
class II construction
splash proof
construction
watertight construction
protective earthing at
earthing terminal, Class I
tools
revolutions or
reciprocations per
minute
diameter
off position
arrow
warning symbol
WARNING: Some of the symbols below may be used on your tool.
Please study them and learn their meaning. Proper interpretation of
these symbols will allow you to operate the tool better and safer.
!
SYMBOLS
This symbol designates that
this tool is listed with both
Canadian and U.S.
requirements by Underwriters
Laboratories.

10
KNOW YOUR ROTARY TOOL
Variable speed
control dial
Collet nut
Spindle lock
button
ON/OFF switch
Hanging loop
Brush cap
Umbrella
nut

11
AVAILABLE ACCESSORIES
WARNING: Use only accessories
recommended for this rotary tool.
Follow instructions that accompany the
accessories. Improper use of
accessories may cause injury to the
operator or damage to the rotary tool.
Do not use any accessory unless you have
completely read the instructions or
Owner’s Manual for that accessory.
Grinding stones
Cut-off wheels
Polishing wheels
Wire brushes
Bristle brushes
Sanding drums
Cutting bits
Drill bits
Dressing stones
NOTE: Most commonly used bits and
accessories with 1/8” and 3/32” shanks will
fit this tool. Rotary tool accessories such
as a drill press designed for other rotary
tools may not fit this tool.
WARNING: If any part is missing
or damaged, do not plug the rotary tool
into the power source until the missing
or damaged part is replaced.
CARTON CONTENTS
Carefully unpack the rotary tool. Compare
against the “Rotary Tool Components”
chart below.
NOTE: See illustration of rotary tool
accessories on Page 13.
WARNING: To avoid fire or toxic
reaction, never use gasoline, naphtha,
acetone, lacquer thinner or similar
highly volatile solvents to clean the
tool.
!
!
!
ACCESSORIES & CONTENTS
ROTARY TOOL COMPONENTS
KEY
DESCRIPTION
QTY
A
Rotary tool
1
B
General purpose
accessory set (see
Page 13 for contents)
1
Instruction manual
1

12
CONTENTS

13
Illustration
Description
Shape
Qty
Aluminum oxide
grinding stone
Cylinder 3/8”
1
Aluminum oxide
grinding stone
Cone 5/8”
1
Aluminum oxide
grinding stone
Parabolic 3/8”
1
Aluminum oxide
grinding stone
Cylinder 13/32”
1
Aluminum oxide
grinding stone
Cylinder 25/32”
1
Felt polishing
wheel
1/2”
2
Felt polishing
wheel
1”
2
Mandrel
1/8” for felt polishing
wheels
1
Bristle brush
3/4” radial
1
Sanding band
1/2” 60-grit
3
Drum sander
1/2” with 1/8” shank
1
Sanding disc
3/4” 60-grit
3
Heavy-duty
Cut-off wheel
15/16” x 0.031”
6
Regular-duty
cut-off wheel
15/16” x 0.025”
6
Screw mandrel
1/8” for sanding discs,
cut-off wheels, cloth
wheels & grinding
wheels
1
Dressing stone
3/8” x 1” square
1
Collet
1/8” (packed in tool)
1
Collet
3/32”
1
Wrench
For collet nut, drum
sander & screw mandrel
1
ACCESSORY KIT CONTENTS

14
Accessory Description
Accessory Use
Aluminum oxide
Grinding stones
Grinding wheels
Abrasive wheels
Use on metals, castings, welded joints, rivets and
rust. Ideal for sharpening, de-burring, rust removal
and general-purpose grinding of most materials.
Cut-off wheel
Ideal for cutting, grooving and trimming all kinds of
materials—including metal, wood and ceramics.
You can use it to cut screws and rusted bolts,
make slots in screw heads, trim castings and
more.
Polishing wheel
Felt & cloth
Ideal for polishing most metal surfaces and
plastics. Can be used with polishing compound.
Bristle brush
Use for light de-burring, cleaning and polishing of
silverware, jewellery and other precious metals.
Can be used with polishing compound.
Sanding band
For rough shaping and smoothing wood and
fibreglass; removing rust from metal surfaces;
shaping rubber surfaces. Sanding bands are
easily replaceable on drums.
Sanding wheel
Ideal for rough-shaping and smoothing wood and
fibreglass—as well as removing rust from metal
surfaces, shaping rubber surfaces and more.
Screw mandrel
Use with sanding discs, felt wheels, polishing,
grinding and cut-off wheels.
Mandrel for cloth wheel
Use with sanding discs and polishing, grinding
and cut-off wheels.
Collet
For use with accessories.
Collet wrench
For tightening & loosening collet nut, screw of
drum sanders
Dressing stone
Cleans grinding wheels and stones. Shapes or
reshapes stones for desired applications.
Optional rotary accessories –Not Included
Silicon carbide
Stones
Wheels
Designed to work well on stone, glass, ceramics,
porcelain and non-ferrous metals.
Polishing wheel
Emery-impregnated
Ideal for cleaning and polishing coarse surfaces.
Stainless steel brush
Stainless steel brushes do not cause "after-rust"
when used on corrosive-resistant materials like
pewter, aluminum and stainless steel.
Brass brush
Brass brushes are non-sparking and softer than
steel. They will not scratch soft metals like gold,
copper, brass, etc.
High-speed steel cutter
For shaping, hollowing, grooving, slotting and
making tapered holes in soft metals, plastics and
woods.
ACCESSORY DESCRIPTION & USE

15
SPEED SELECTION
Set rotary tool speed by rotating the
variable speed control dial (1) to the
appropriate speed (Fig. 1). Position speed
control dial at “1” for slowest speed, “3” for
medium speed and at “6” for the highest
speed.
ASSEMBLY AND OPERATION
Accessory Description
Accessory Use
Optional rotary accessories –Not Included
Multi-purpose bit
Cuts wood, plastic, fibreglass, drywall, laminate
and aluminum and vinyl siding.
Mandrel for emery-impregnated
polishing wheel
Use with emery-impregnated polishing wheel.
Carbide grout cutter
Ideal for use on wall and floor grout
Flap wheel
Flap wheels grind and polish flat or contoured
surfaces. They are used most effectively to finish
a surface after heavier sanding and material
removal have been completed.
Diamond wheel point
Great for cutting, sawing and carving of hard
materials such as marble, concrete, brick,
porcelain, ceramics, hard epoxy and soft and hard
wood.
Engraving Cutter
For detail engraving, carving and routing in wood,
fibreglass, plastic and soft metals
Tungsten-carbide cutter
Use for shaping, smoothing and material removal.
Use on hardened steel, stainless steel, cast iron,
nonferrous metals, fired ceramics, plastics, hard
woods and other hard materials.
NOTE: This JobMate rotary tool will accept all 1/8and 3/32” shanked accessories
offered by leading brands, however, attachments such as drill press stands etc. may
not be compatible. Please consult your retailer before purchasing.
ACCESSORY DESCRIPTION & USE
Fig. 1

16
ON/OFF SWITCH
To turn the switch ON, push on the lower
part of the ON/OFF switch (1) (Fig. 2). To
turn the switch OFF, push on the upper
part of the ON/OFF switch (2).
CHANGING THE COLLET
Some accessories require the use of
different sized collets. Collet sizes can be
1/16”, 3/32” and 1/8”. It is important to
ensure that the collet size matches the
accessory.
NOTE: This tool includes two of the most
commonly used collets: 3/32” and 1/8”.
Using a collet that is too large for the
accessory will result in the accessory
possibly being thrown from the tool
causing serious injury.
1. Turn the tool switch OFF and remove
the plug from the power source.
2. Depress the spindle lock button (1)
and slowly turn the collet nut (2) until
the spindle lock button locks the
spindle (Fig. 3).
3. While holding the spindle lock button
down, turn the collet nut counter
clockwise until it is removed.
4. Remove the collet (3) by pulling it out
of the spindle (4).
5. Insert the replacement collet into the
spindle and replace the collet nut by
turning it clockwise while holding the
spindle lock button down.
ASSEMBLY AND OPERATION
Fig. 2
Fig. 3

17
CHANGING THE COLLET –cont’d
NOTE: Do not tighten the collet nut without
an accessory installed in the collet. You
will damage the collet.
INSTALLING ACCESSORIES
1. Turn the switch OFF and disconnect
the tool from the power source.
2. Depress the spindle lock button (1)
and slowly turn the collet nut (2) until
the spindle lock button locks the
spindle (Fig. 4).
3. While holding the spindle lock button
down, turn the collet nut counter
clockwise until the collet is loose
inside the collet nut.
4. Insert accessory (3) into collet.
NOTES:
a) Make sure the correct collet is used
for the accessory. If collet is too large,
replace the collet with the next smaller
size.
b) Insert accessory at least ¾” into the
collet.
5. Press the spindle lock button and
engage it in the spindle. While holding
the spindle lock button down, hand-
tighten the collet by turning it
clockwise.
NOTE: Do not use pliers to tighten the
collet nut. Use the small wrench (4)
supplied. Over tightening will cause
damage to the tool.
6. Pull on the accessory to ensure it is
securely in place.
ASSEMBLY AND OPERATION
Fig. 4

18
SELECTING PROPER SPEEDS
Different speeds are required depending
upon the type of operation being
performed. The following chart outlines
those basic speeds:
ASSEMBLY AND OPERATION
WARNING: Have you read “GENERAL SAFETY WARNINGS”, “POWER
TOOL SAFETY”, “SPECIFIC SAFETY RULES”, EXTENSION CORD SAFETY” and
“SYMBOLS” on pages 3, 4, 5, 6, 7, 8 & 9 of this Manual? If not, please do it now
before you operate this rotary tool. Your safety depends on it!
Every time you use the rotary tool you should verify the following:
1. Accessory is in good condition and not damaged in any way.
2. Workpiece is properly secured.
3. Safety glasses are being worn.
Failure to adhere to these safety rules can greatly increase the chances of
injury.
!
OPERATION
SPEED
Cutting metal
5–6
Sanding wood
5–6
Cutting hard metal
5–6
Engraving metal
4–5
De-burring
4–5
Drilling holes
4–5
Removing rust
3–4
Sharpening
3–4
Polishing
1–2

19
WARNING: When servicing, use
only identical replacement parts. Use of
any other part may create a hazard or
cause product damage.
DO NOT abuse power tools. Abusive
practices can damage the tool as well as
the workpiece.
WARNING: DO NOT attempt to
modify tools or create accessories. Any
such alteration or modification is
misuse and could result in a hazardous
condition leading to possible serious
injury. It will also void the warranty.
CLEANING
DO NOT use solvents when cleaning
plastic parts. Most plastics are susceptible
to damage from various types of
commercial solvents and may be damaged
by their use. Use a clean cloth to remove
dirt, dust, oil, grease, etc.
WARNING: Do not at any time
allow brake fluids, gasoline, petroleum-
based products, penetrating oils, etc. to
come in contact with plastic parts. They
contain chemicals that can damage,
weaken or destroy plastic.
It has been found that electric tools are
subjected to accelerated wear and
possible premature failure when they are
used on fiberglass boats and sports cars,
wallboard, spackling compounds or
plaster. The chips and grindings from
these materials are highly abrasive to
electric tool parts such as bearings,
brushes, commutators, etc. Consequently,
it is not recommended that this tool be
used for extended work on any fiberglass
material, wallboard, spackling compounds
or plaster. During any use on these
materials it is extremely important that the
tool is cleaned frequently by blowing out
with an air jet.
WARNING: Always wear safety
goggles or safety glasses with side
shields during all operations. It is
critical that you also wear safety
goggles or safety glasses with side
shields and a dust mask while blowing
dust out of the rotary tool with an air jet.
Failure to take these safety precautions
could result in permanent eye or lung
damage.
LUBRICATION
All of the bearings in this rotary tool are
lubricated with a sufficient amount of high-
grade lubricant for the life of the unit under
normal conditions. Therefore, no further
lubrication is required.
!
!
!
!
!
MAINTENANCE

20
PARTS DIAGRAM –MODEL 54-4777-0