jobmate 99-2973-8A User manual

18 V Cordless Drill
(Part of 4 in 1 Combo 99-2973-8)
99-2973-8A
Instruction Manual
Imported by Trileaf Distribution Trifeuil Toronto, Canada M4S 2B8
PRODUCT SPECIFICATIONS
Chuck speeds:
0–400/0–1150 RPM (no load)
Gear box:
2 speed
Battery:
18 V
Clutch positions:
17 including drill mode
Keyless chuck :
3/8”
Weight :
7 lb. 14 oz. (3.6 kg)
Charger input:
120 V AC, 60 Hz
Charger output:
25 V DC, 500 mA
Battery charging time:
3–5 Hours
Replacement battery:
54-3099-0
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
Battery & charger safety ……………………………………………………….……
7–8
Symbols ………………………………………………………………………………
9
Know your cordless drill …………………………………………………………….
10
Accessories …………………………………………………………………………..
11
Contents ……………………………………………………………………….……..
11–12
Assembly and operation …………………………………………………………….
13–20
Charging the battery pack ………………………………………………..
13–14
Installing battery in cordless drill ………………………………………...
14
On-board screwdriver bit storage ……………………………………….
15
Torque adjustment ………………………………………………………..
15
Forward/reverse switch …………………………………………………..
16
Two-speed gear box ……………………………………………………...
16
Variable speed trigger switch ……………………………………………
16–17
Installing drill bits ………………………………………………………….
17–18
Removing bits ……………………………………………………………..
18
Leveling the drill …………………………………………………………..
19
Drilling ……………………………………………………………………...
19–21
Driving screws …………………………………………………………….
21–22
Chuck removal …………………………………………………………….
22–23
Retightening loose chuck ………………………………………………..
23
Maintenance ………………………………………………………………………….
24–25
General warnings …………………………………………………………
24
Cleaning ……………………………………………………………………
24
Lubrication …………………………………………………………………
24
Battery pack removal and preparation for recycling …………………..
24
Battery maintenance ……………………………………………………...
25
How to exercise a nickel-cadmium battery …………………………….
25
Parts diagram ………………………………………………………………………..
26
Parts list ………………………………………………………………………………
27–28
Warranty ……………………………………………………………………….…….
29
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 or
installing the battery. Carrying tools with
your finger on the switch, plugging in tools
or installing batteries 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
or remove the battery 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
WARNING: Know your cordless
drill. Read the Instruction Manual
carefully. Learn the tool’s applications and
limitations, as well as the specific potential
hazards related to this tool. Following this
rule will reduce the risk of electric shock,
fire or serious injury.
Always wear eye protection. Any power
tool can throw foreign objects into your
eyes which could cause permanent eye
damage. ALWAYS wear safety goggles
(not glasses) that comply with ANSI safety
standard Z87.1. Everyday glasses have
only impact resistant lenses. They ARE
NOT safety glasses
WARNING: Glasses or goggles
not in compliance with ANSI Z87.1
could cause serious injury when they
break.
Do not wear gloves, neckties or loose
clothing.
Do not drill material too small to be
securely held.
Always keep hands out of the path of the
drill bit. Avoid awkward hand positions
where a sudden slip could cause your
hand to move into the path of the drill bit.
Secure workpiece. Use clamps or a vice to
hold the workpiece. It is safer than using
your hand and it frees both hands to
operate the tool.
Make sure there are no nails or foreign
objects in the part of the workpiece to be
drilled.
To avoid injury from accidental starting,
always remove the battery from the tool
before installing or removing a bit.
Do not install or use any drill bit that
exceeds 7” (175 mm) in length or extends
more than 6” (150 mm) beyond the chuck
jaws. They can bend or break suddenly.
Before starting the operation, jog the drill
switch to make sure the drill bit does not
wobble or vibrate.
Do not use fly cutters or multiple-part hole
cutters, as they can come apart or become
unbalanced in use.
Make sure the spindle has come to a
complete stop before touching the chuck
or attempting to change the drill bit.
Always make sure the chuck is tight and
the drill bit firmly tightened in the chuck
before starting drill.
Do not store or carry battery in a manner in
which metal objects could contact the
exposed metal end. Do not place battery in
aprons, pockets, drawers, etc. with loose
nails, screws, keys etc. The battery could
short circuit causing a fire, personal injury
or damage to the battery.
Never attempt to open the battery for any
reason. If the housing of the battery breaks
or cracks, immediately discontinue use
and do not recharge.
Do not charge the battery if it is wet or
shows any evidence of corrosion.
SPECIFIC SAFETY RULES
!
!
BATTERY & CHARGER
SAFETY

8
A small leakage from the battery may
occur under extreme usage, charging or
temperature conditions. This does not
indicate a failure. If however, the outer seal
is broken and this leakage gets on your
skin, follow these steps:
1. Wash immediately with soap and
water.
2. Neutralize with a mild acid such as
lemon juice or vinegar.
3. If liquid gets into your eyes, flush
immediately with clean water for a
minimum of 10 minutes and seek
medical attention.
NOTE: The battery liquid is a 20–35%
solution of potassium hydroxide.
Do not incinerate the battery. It can
explode in a fire.
Do not use an extension cord. Plug the
charger cord directly into an electrical
outlet.
Use the charger only in a standard
110–120 V 60 Hz electrical outlet.
Charge the battery only with the charger
supplied with the drill.
Do not use the charger in wet or damp
conditions. It is intended for indoor use
only. Do not use the charger near sinks or
tubs. Do not immerse the charger in water.
Do not allow the cord to hang over the
edge of a table or counter or touch hot
surfaces. The charger should be placed
away from sinks and hot surfaces.
Do not use charger to charge any batteries
other than the drill batteries. Other
batteries may explode.
Do not operate charger if cord or plug is
damaged. Replace damaged cord and
plug immediately.
Do not operate charger if it has received a
sharp blow, been dropped or otherwise
damaged in any way. Have a qualified
technician examine the charger and repair
it if necessary. Do not disassemble the
charger.
For best results, only charge the battery
when the temperature range of the battery
or work area is between 10–40°C
(50–105°F).
Unplug the charger when not in use and
before cleaning or maintenance.
Do not abuse the cord. To reduce the risk
of damage to the electric cord or plug,
never carry the charger by the cord or
yank the cord to pull the plug. Always
grasp the plug and pull to disconnect.
Always keep the cord away from heat, oil
and sharp edges.
NOTE: See Pages 24 & 25 for detailed
information on disposal of defective
batteries and exercising the battery for
peak performance.
BATTERY & CHARGER 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 CORDLESS DRILL
Charger
stand
Battery
charger
3/8” Keyless
chuck
Clutch
Forward /
reverse switch
On-board
screwdriver
bit storage
18 V Battery
pack
Carry strap
Trigger switch
Spirit level
Speed control
switch

11
AVAILABLE ACCESSORIES
WARNING: Use only accessories
recommended for this cordless drill.
Follow instructions that accompany the
accessories. Improper use of
accessories may cause injury to the
operator or damage to the cordless
drill.
Do not use any accessory unless you have
completely read the instructions or
Owner’s Manual for that accessory.
Drill bits
Screwdriver bits
WARNING: If any part is missing
or damaged, do not plug the battery
charger into the power source or insert
the battery into the cordless drill until
the missing or damaged part is
replaced.
CONTENTS
Carefully unpack the cordless drill.
Compare against the “Cordless Drill
Components” at right.
NOTE: See illustration of components on
Page 12.
WARNING: To avoid fire or toxic
reaction, never use gasoline, naphtha,
acetone, lacquer thinner or similar
highly volatile solvents to clean the
tool.
NOTE: This is part of a 4-piece tool kit.
The following accessories are packed in a
separate carton within the master carton.
The batteries are to be used with any of
the tools contained within this kit. The
charger and charging stand are to be used
to charge the 18 V batteries.
ACCESSORIES & CONTENTS
!
!
!
ACCESSORIES
KEY
DESCRIPTION
QTY
C
Battery
2
D
Charging stand
1
E
Charger
1
Tote for kit
1
DRILL COMPONENTS
KEY
DESCRIPTION
QTY
A
Drill
1
B
Double-ended
screwdriver bits
#1 & #2
#2 & 6 mm
1
1
Owner’s manual
1

12
CONTENTS

13
CHARGING THE BATTERY PACK
1. Place the battery (1) in a dry location
near a 110–120 V 60 Hz electrical
outlet (Fig. 1)
2. Place the charger base (2) over the
matching slots (3) of the battery.
NOTE: Make sure the charger stand is
pressed fully onto the battery until the
battery latches (4) “click” into place.
3. Insert small charger plug (5) into
charger stand receptacle (6) and plug
the battery charger (7) into the
110–120 V 60 Hz wall receptacle.
NOTE:
a) The green indicator light (8) will turn
ON indicating the charger is “live”.
b) The red indicator light (9) will come
ON when the battery pack is properly
inserted into the charger stand.
c) If red indicator light does not come
ON, check to make sure battery pack
is inserted fully into the charger and
the electrical outlet is working
properly.
d) Both the red and green indicator
lights will remain ON as long as the
charger is plugged into the power
source and the battery is plugged
into the charging stand.
NOTES:
a) A new battery pack or one that is
completely run down should be charged
for 5 hours. After normal use, a battery
pack should be fully charged in about 3
hours.
b) It is normal for the battery charger to
hum and be warm to the touch during
operation.
ASSEMBLY AND OPERATION
Fig. 1

14
CHARGING THE BATTERY PACK –cont’d
c) If the battery pack does not charge
properly, check to make sure the electrical
outlet is “live”.
d) The battery pack should only be
charged in an area where the temperature
is between 10–40°C (50–105°F).
INSTALLING BATTERY IN DRILL
1. Remove the discharged battery (1)
from the tool by pressing on the
battery release buttons (2) on each
side of the battery and pulling the
battery out of the tool handle (3)
(Fig. 2).
2. Slide the fully-charged battery into the
matching slots in the tool handle
where the discharged battery has
been removed.
NOTE: Make sure the battery is fully
engaged with the mounting slots in the
tool handle. The battery release
buttons will “click” into place when the
battery is fully installed.
WARNING: Do not immerse battery
pack in water. Sudden cooling could cause
hot battery to explode or leak.
WARNING: Always remove the
battery pack from the drill before installing
or removing bits. This will prevent
accidental starting of the tool which could
result in serious injury.
ASSEMBLY AND OPERATION
!
!
Fig. 2

15
ON-BOARD SCREWDRIVER BIT
STORAGE
Convenient on-board screwdriver bit
storage (1) is provided at the rear of the
drill housing (Fig. 3).
TORQUE ADJUSTMENT
Your drill is equipped with an adjustable
torque clutch for driving different types of
screws into different types of materials.
The proper setting depends upon the type
of material and size of screw being used.
Adjust the torque setting as follows:
1. Identify the torque settings located on
the torque adjustment ring (1) (Fig. 4).
2. Rotate adjustment ring to align the
correct torque setting number with the
torque indicator arrow (2). See chart
below for correct torque settings.
1–3 For driving small screws
5–7 For driving medium sized
screws into soft materials
9–11 For driving screws into soft
& medium-density materials
13 For driving screws into
hardwood
15 For driving large screws
Use highest setting for drilling.
This position is marked with a
picture of a drill bit on the torque
adjustment ring.
ASSEMBLY AND OPERATION
Fig. 3
Fig. 4

16
FORWARD/REVERSE SWITCH
The forward/reverse switch (1) is
conveniently mounted above the trigger
switch (2) (Fig.5). To make the drill rotate
clockwise (for drilling) push the forward /
reverse switch to the left. To make the drill
rotate counter-clockwise for removing
screws, push the forward / reverse switch
to the right.
NOTES:
a) Never change position of the
forward/reverse switch while chuck is
turning.
b) The trigger switch will NOT function with
the forward/reverse switch in the middle
position.
TWO-SPEED GEARBOX
Set the speed control switch (1) to the
desired speed (Fig. 6). Slide the speed
control switch DOWN for low-speed
operation. Slide the speed control switch
UP for high-speed operation.
NOTES:
a) Use low-speed setting for drilling large
holes and for driving screws.
b) Use high-speed setting for drilling small
holes.
c) Do NOT change the speed control
switch position while drill is turned ON.
Damage to the gears may result.
VARIABLE SPEED TRIGGER SWITCH
This drill is equipped with a variable speed
ON/OFF trigger switch.
1. To start drill, gently squeeze the
trigger switch (1) (Fig. 7).
ASSEMBLY AND OPERATION
Fig. 5
Fig. 6
Fig. 7

17
VARIABLE SPEED TRIGGER SWITCH –cont’d
NOTE: Drill will turn at its slowest
speed when the trigger switch is
depressed slightly. The drill will turn at
its fastest speed when the trigger
switch is fully depressed.
2. To stop the drill, release the trigger
switch.
NOTE: Drilling at a slow speed for an
extended period of time may cause the drill
motor or the battery pack to overheat. If
the drill or battery get hot, stop drilling and
allow to cool for at least 15 minutes.
INSTALLING DRILL BITS
WARNING: Never hold the chuck
body with one hand and use the drill
power to rotate the drill body to loosen
or tighten bits. Serious injury may
result.
1. To open the keyless drill chuck, grasp
and hold the chuck body (1) and
rotate it in a counter-clockwise
direction (2) until the chuck jaws (3)
open wide enough to accept the bit
(Fig. 8).
NOTE: The chuck spindle will
automatically lock when drill is
stopped.
2. Insert bit into the chuck the full length
of the jaws. Raise the front of your drill
slightly to prevent the bit from falling
out of the chuck jaws.
3. Tighten the chuck jaws onto the bit by
turning the chuck body in a clockwise
direction.
!
ASSEMBLY AND OPERATION
Fig. 8

18
INSTALLING DRILL BITS –cont’d
NOTE: Make sure the bit is
properly aligned in the jaws and
NOT at an angle. An improperly
aligned bit could be thrown from
the chuck when the drill is started.
Make sure the chuck jaws grasp
the flat sides of a bit.
4. Finish tightening the chuck jaws.
Firmly grasp the chuck body with your
hand and rotate it in a clockwise
direction. The automatic spindle lock
will prevent the spindle from rotating
while the chuck body is being
tightened.
NOTE: Hand tighten chuck jaws. Do
NOT use pliers.
WARNING: Do not insert drill bit
into chuck and tighten as shown in
Fig. 9. Drill bit MUST be properly
inserted with all three chuck jaws
holding the bit centred in the chuck.
Failure to properly insert drill bit could
cause the drill bit to be thrown from the
chuck resulting in possible serious
injury or damage to the chuck.
REMOVING BITS
1. To open the keyless drill chuck, grasp
and hold the chuck collar and rotate
the chuck body in a counter-clockwise
direction until the chuck jaws open
and release the bit.
2. Remove the drill bit.
ASSEMBLY AND OPERATION
!
Fig. 9

19
LEVELING THE DRILL
The drill is equipped with a horizontal level
to assist in keeping the drill “level” while
drilling horizontal holes.
The horizontal level (1) is located in the top
of the drill housing (Fig. 10). To maintain a
horizontal drilling position, hold the drill so
the bubble (2) is touching both level
indicator lines (3).
DRILLING
When drilling into smooth, hard surfaces
such as metal, use a centre punch to mark
the desired hole location. This will prevent
the drill bit from slipping off centre as the
hole is started.
The workpiece to be drilled should be
secured in a vise or with clamps to keep it
from turning as the drill bit rotates
(Fig. 11).
ASSEMBLY AND OPERATION
WARNING: Have you read “GENERAL SAFETY WARNINGS”, “POWER
TOOL SAFETY”, “SPECIFIC SAFETY RULES”, “BATTERY & CHARGER
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 cordless drill. Your safety depends on
it!
Every time you use the drill you should verify the following:
1. Chuck is tight.
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.
!
Fig. 10
Fig. 11

20
DRILLING - cont’d
1. Check drill bit to make sure it is firmly
locked into the drill chuck and the
forward/reverse switch is in the
forward position.
2. Set torque clutch to highest setting.
3. Hold the drill firmly with both hands
whenever possible. Use one hand to
grasp the handle and switch and the
other to grasp the body of the drill.
NOTE: Make sure the hand placed on
the body of the drill does not cover the
air vents. Covering these air vents will
reduce the motor cooling and possibly
lead to overheating the motor.
4. While holding the drill firmly, place the
point of the drill bit at the point to be
drilled. Depress the switch trigger to
start the drill.
NOTE: Always use a higher drill
speed when drilling small holes. Use a
slower drill speed when drilling large
holes.
5. Move the drill bit into the workpiece
applying only enough pressure to
keep the bit cutting. Do not force the
drill bit or apply sideways pressure to
elongate the hole.
WARNING: Be prepared for
binding and bit breakthrough. When
these situations occur, the drill bit has a
tendency to grab the workpiece. This
action will kick the drill opposite to the
direction of drill bit rotation and could
cause loss of control when breaking
through material as you complete
drilling the hole.
!
ASSEMBLY AND OPERATION