Wen 4227 User manual

IMPORTANT: Your new tool has been engineered and manufactured to WEN’s highest standards for dependability,
ease of operation, and operator safety. When properly cared for, this product will supply you years of rugged,
trouble-free performance. Pay close attention to the rules for safe operation, warnings, and cautions. If you use
your tool properly and for its intended purpose, you will enjoy years of safe, reliable service.
NEED HELP? CONTACT US!
Have product questions? Need technical support? Please feel free to contact us:
TECHSUPPOR[email protected]1-847-429-9263 (M-F 8AM-5PM CST)
For replacement parts and the most up-to-date instruction manuals, visit WENPRODUCTS.COM
17-INCH 12-SPEED
DRILL PRESS
Instruction Manual
MODEL 4227, 4227T

CONTENTS
WELCOME 3
Introduction ..................................................................................................... 3
Specifications................................................................................................... 3
SAFETY 4
General Safety Rules........................................................................................ 4
Drill Press Safety Warnings ............................................................................. 6
Electrical Information....................................................................................... 8
BEFORE OPERATING 9
Unpacking & Packing List.................................................................................9
Know Your Drill Press .................................................................................... 10
Assembly & Adjustments............................................................................... 11
OPERATION & MAINTENANCE 17
Operation ....................................................................................................... 17
Maintenance................................................................................................... 17
Troubleshooting Guide................................................................................... 18
Exploded View & Parts List.............................................................................19
Warranty Statement ....................................................................................... 21
2
To purchase accessories for your tool, visit WENPRODUCTS.COM
Drill Bit Sets (Model DB291A, DB292G)
Drill Press Table (Model DPA2412T, DPA2513)
Drill Press Vises (Model 423DPV, 424DPV, 433TV, 434TV, 414CV, 413CV)
Sanding Drum Kit (Model DS164)

Model Number 4227, 4227T
Motor 120V, 60 Hz, 13A
Speed 150 RPM - 3150 RPM
Chuck Taper JT3
Spindle Taper MT3
Chuck Capacity 1/16 in. - 5/8 in.
Stroke 4-3/4 Inches
Swing 17 Inches
Table Tilt 0° to 45° Left and Right
Laser Class II, 650nm, 1mW
Weight 214 Pounds
SPECIFICATIONS
INTRODUCTION
Thanks for purchasing the WEN Drill Press. We know you are excited to put your tool to work, but first, please
take a moment to read through the manual. Safe operation of this tool requires that you read and understand this
operator’s manual and all the labels affixed to the tool. This manual provides information regarding potential safety
concerns, as well as helpful assembly and operating instructions for your tool.
NOTE: The following safety information is not meant to cover all possible conditions and situations that may occur.
WEN reserves the right to change this product and specifications at any time without prior notice.
At WEN, we are continuously improving our products. If you find that your tool does not exactly match this manual,
please visit wenproducts.com for the most up-to-date manual or contact our customer service at 1-847-429-9263.
Keep this manual available to all users during the entire life of the tool and review it frequently to maximize
safety for both yourself and others.
SAFETY ALERT SYMBOL: Indicates danger, warning, or caution. The safety symbols and the explanations
with them deserve your careful attention and understanding. Always follow the safety precautions to reduce the
risk of fire, electric shock or personal injury. However, please note that these instructions and warnings are not
substitutes for proper accident prevention measures.
3

GENERAL SAFETY RULES
WORK AREA SAFETY
1. Keep work area clean and well lit. Cluttered or dark
areas invite accidents.
2. Do not operate power tools in explosive atmo-
spheres, such as in the presence of flammable liquids,
gases or dust. Power tools create sparks which may ig-
nite the dust or fumes.
3. Keep children and bystanders away while operating
a power tool. Distractions can cause you to lose control.
ELECTRICAL SAFETY
1. Power tool plugs must match the outlet. Never mod-
ify the plug in any way. Do not use any adapter plugs
with earthed (grounded) power tools. Unmodified plugs
and matching outlets will reduce risk of electric shock.
2. Avoid body contact with earthed or grounded surfac-
es such as pipes, radiators, ranges and refrigerators.
There is an increased risk of electric shock if your body
is earthed or grounded.
3. Do not expose power tools to rain or wet conditions.
Water entering a power tool will increase the risk of elec-
tric shock.
4. Do not abuse the cord. Never use the cord for car-
rying, pulling or unplugging the power tool. Keep cord
away from heat, oil, sharp edges or moving parts.
Damaged or entangled cords increase the risk of electric
shock.
5. When operating a power tool outdoors, use an ex-
tension cord suitable for outdoor use. Use of a cord
suitable for outdoor use reduces the risk of electric
shock.
6. If operating a power tool in a damp location is un-
avoidable, use a ground fault circuit interrupter (GFCI)
protected supply. Use of a GFCI reduces the risk of elec-
tric shock.
PERSONAL SAFETY
1. Stay alert, watch what you are doing and use com-
mon sense when operating a power tool. Do not use a
power tool while you are tired or under the influence
of drugs, alcohol or medication. A moment of inatten-
tion while operating power tools may result in serious
personal injury.
2. Use personal protective equipment. Always wear
eye protection. Protective equipment such as a respira-
tory mask, non-skid safety shoes and hearing protection
used for appropriate conditions will reduce the risk of
personal injury.
3. Prevent unintentional starting. Ensure the switch is
in the off-position before connecting to power source
and/or battery pack, picking up or carrying the tool.
Carrying power tools with your finger on the switch or
energizing power tools that have the switch on invites
accidents.
4. Remove any adjusting key or wrench before turning
the power tool on. A wrench or a key left attached to a
rotating part of the power tool may result in personal
injury.
5. Do not overreach. Keep proper footing and balance
at all times. This enables better control of the power
tool in unexpected situations.
6. Dress properly. Do not wear loose clothing or jew-
elry. Keep your hair and clothing away from moving
parts. Loose clothes, jewelry or long hair can be caught
in moving parts.
Safety is a combination of common sense, staying alert and knowing how your item works. The term “power tool”
in the warnings refers to your mains-operated (corded) power tool or battery-operated (cordless) power tool.
SAVE THESE SAFETY INSTRUCTIONS.
WARNING! Read all safety warnings and all instructions. Failure to follow the warnings and instructions may
result in electric shock, fire and/or serious injury.
4

GENERAL SAFETY RULES
7. If devices are provided for the connection of dust
extraction and collection facilities, ensure these are
connected and properly used. Use of dust collection
can reduce dust-related hazards.
POWER TOOL USE AND CARE
1. Do not force the power tool. Use the correct power
tool for your application. The correct power tool will
do the job better and safer at the rate for which it was
designed.
2. Do not use the power tool if the switch does not turn
it on and off. Any power tool that cannot be controlled
with the switch is dangerous and must be repaired.
3. Disconnect the plug from the power source and/or
the battery pack from the power tool before making
any adjustments, changing accessories, or storing
power tools. Such preventive safety measures reduce
the risk of starting the power tool accidentally.
4. Store idle power tools out of the reach of children
and do not allow persons unfamiliar with the power
tool or these instructions to operate the power tool.
Power tools are dangerous in the hands of untrained us-
ers.
5. Maintain power tools. Check for misalignment or
binding of moving parts, breakage of parts and any
other condition that may affect the power tool’s opera-
tion. If damaged, have the power tool repaired before
use. Many accidents are caused by poorly maintained
power tools.
6. Keep cutting tools sharp and clean. Properly main-
tained cutting tools with sharp cutting edges are less
likely to bind and are easier to control.
7. Use the power tool, accessories and tool bits, etc.
in accordance with these instructions, taking into ac-
count the working conditions and the work to be per-
formed. Use of the power tool for operations different
from those intended could result in a hazardous situa-
tion.
8. Use clamps to secure your workpiece to a stable
surface. Holding a workpiece by hand or using your
body to support it may lead to loss of control.
9. KEEP GUARDS IN PLACE and in working order.
SERVICE
1. Have your power tool serviced by a qualified repair
person using only identical replacement parts. This
will ensure that the safety of the power tool is main-
tained.
CALIFORNIA PROPOSITION 65 WARNING
Some dust created by power sanding, sawing, grinding,
drilling, and other construction activities may contain
chemicals, including lead, known to the State of Califor-
nia to cause cancer, birth defects, or other reproductive
harm. Wash hands after handling. 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 risk from these exposures varies depending on
how often you do this type of work. To reduce your ex-
posure to these chemicals, work in a well-ventilated area
with approved safety equipment such as dust masks
specially designed to filter out microscopic particles.
Safety is a combination of common sense, staying alert and knowing how your item works. The term “power tool”
in the warnings refers to your mains-operated (corded) power tool or battery-operated (cordless) power tool.
SAVE THESE SAFETY INSTRUCTIONS.
WARNING! Read all safety warnings and all instructions. Failure to follow the warnings and instructions may
result in electric shock, fire and/or serious injury.
5

DRILL PRESS SAFETY
1. TOOL PURPOSE. This drill press is designed to
drill through metal and wood. Drilling through other
materials could result in fire, injury, or damage to the
workpiece. Using machine for any other purpose other
than it’s intended purpose may result in serious injuries,
machine damage and voiding of warranty.
2. MACHINE MOUNTING. For operation safety, the drill
press must be securely mounted onto a flat and stable
surface.
3. PERSONAL SAFETY.
• Always wear ANSI Z87.1-approved glasses with side
shields, hearing protection and a dust mask.
• Do not wear loose clothing or jewelry, as they might
get drawn in by the tool. Tie back long hair.
• DO NOT wear gloves while operating this machine.
4. ELECTRIC CORDS. Keep cords away from heat, oil,
sharp edges, and moving parts of the tool. Have an
electrician replace or repair damaged or worn cords
immediately.
5. TOOL & ACCESSORIES INSPECTION.
Before operation, check the tool and accessories for any
damage or missing parts. Do not use the tool if any part
is missing or damaged. Make sure all adjustments are
correct and all connections are tight. Keep all guards in
place.
6. DRILLING ACCESSORIES.
• Make sure the drill bit is not damaged before use; only
use undamaged drill bits
• Make sure the drill bit is securely locked in the chuck
before turning ON.
• Make sure the chuck key is removed from the chuck
before turning ON.
• Use clamps or a vise (not included) to secure a
workpiece to the table. This will prevent the workpiece
from rotating with the drill bit.
7. Make sure the table lock is tightened before starting
the drill press.
8. WORKPIECE REQUIREMENTS.
• Only stand workpieces sturdy enough to withstand the
force of the drill bit.
• Inspect the workpiece for imperfections, nails, staples,
etc. before drilling. Never drill stock that has questionable
imperfections or embedded foreign objects.
• Do not drill materials without a flat surface unless a
suitable support is used (clamp or vise).
9. PREVENTING ACCIDENTAL STARTING.
Make sure the power switch is in the OFF position prior
to plugging in the machine. Always make sure the
power switch is in the OFF position and the machine is
unplugged when doing any cleaning, assembly, setup
operations, or when not in use.
10. Do not operate this tool until it is completely
assembled and installed according to the instructions.
11. Remove scrap pieces and other objects from the
table before turning ON the drill press.
12. DRILLING THE WORKPIECE.
• Allow spindle to reach full speed before drilling the
workpiece.
• Never start the machine with the drill bit pressed
against the workpiece.
• Adjust the table or depth stop to avoid drilling into the
table.
• Set the drill press to the speed that is appropriate for
the material being drilled.
13. Do not touch moving pieces. Keep hands away from
the drill bit during operation. If cleaning is necessary,
turn off the machine and use a brush to remove sawdust
and chips instead of your hands.
14. Never perform layout, assembly or set-up work on
the table while the machine is ON.
damaged, or failed parts using only identical replacement
parts before resuming operation.
DRILL PRESS SAFETY WARNINGS
WARNING! Do not operate the power tool until you have read and understood the following instructions and
the warning labels.
6

15. After turning off the drill press, wait until the spindle
comes to a complete stop before touching the workpiece.
Always turn the drill OFF before removing scrap from the
table.
16. Before leaving the machine, always turn OFF and
unplug the machine, remove the drill bit, and clean the
table. Turn Off and unplug the machine before cleaning,
making adjustments or changing drill bits. Accidental
start-ups may occur if the tool is plugged in during an
accessory change or adjustment.
DRILL PRESS SAFETY WARNINGS
WARNING! Do not operate the power tool until you have read and understood the following instructions and
the warning labels.
17. CLEANING. Never use solvents to clean plastic
parts. Solvents could dissolve or otherwise damage
the material. Use only a soft damp cloth to clean plastic
parts.
18. REPLACEMENTS. Should any component of your
drill press be missing/damaged or fail in any way, shut
OFF the switch and remove the plug from power supply
outlet. Replace the missing, damaged, or failed parts
using only identical replacement parts before resuming
operation.
7

ELECTRICAL INFORMATION
AMPERAGE REQUIRED GAUGE FOR EXTENSION CORDS
25 ft. 50 ft. 100 ft. 150 ft.
13A 14 Gauge 12 Gauge Not Recommended Not Recommended
3. Check with a licensed electrician or service personnel if you do not completely under-
stand the grounding instructions or whether the tool is properly grounded.
4. Use only three-wire extension cords that have three-pronged plugs and outlets that
accept the tool’s plug. Repair or replace a damaged or worn cord immediately.
CAUTION! In all cases, make certain the outlet in question is properly grounded. If you
are not sure, have a licensed electrician check the outlet.
GROUNDING INSTRUCTIONS
In the event of a malfunction or breakdown, grounding provides the path of least resistance for an electric current
and reduces the risk of electric shock. This tool is equipped with an electric cord that has an equipment grounding
conductor and a grounding plug. The plug MUST be plugged into a matching outlet that is properly installed and
grounded in accordance with ALL local codes and ordinances.
1. Do not modify the plug provided. If it will not fit the outlet, have the proper outlet installed by a licensed electri-
cian.
2. Improper connection of the equipment grounding conductor can result in electric shock. The conductor with the
green insulation (with or without yellow stripes) is the equipment grounding conductor. If repair or replacement of
the electric cord or plug is necessary, DO NOT connect the equipment grounding conductor to a live terminal.
1. Examine extension cord before use. Make sure your extension cord is properly wired and in good condition.
Always replace a damaged extension cord or have it repaired by a qualified person before using it.
2. Do not abuse extension cord. Do not pull on cord to disconnect from receptacle; always disconnect by pulling on
plug. Disconnect the extension cord from the receptacle before disconnecting the product from the extension cord.
Protect your extension cords from sharp objects, excessive heat and damp/wet areas.
3. Use a separate electrical circuit for your tool. This circuit must not be less than a 12-gauge wire and should be
protected with a 15A time-delayed fuse. Before connecting the motor to the power line, make sure the switch is in
the OFF position and the electric current is rated the same as the current stamped on the motor nameplate. Running
at a lower voltage will damage the motor.
GUIDELINES AND RECOMMENDATIONS FOR EXTENSION CORDS
When using an extension cord, be sure to use one heavy enough to carry the current your product will draw. An un-
dersized cord will cause a drop in line voltage resulting in loss of power and overheating. The table below shows the
correct size to be used according to cord length and ampere rating. When in doubt, use a heavier cord. The smaller
the gauge number, the heavier the cord.
Fig. 1
8

UNPACKING
With the help of a friend or trustworthy foe, such as one of your in-laws, carefully remove the drill press from the
packaging and place it on a sturdy, flat surface. Make sure to take out all contents and accessories. Do not discard
the packaging until everything is removed. Check the packing list below to make sure you have all of the parts and
accessories. If any part is missing or broken, please contact customer service at 1-847-429-9263 (M-F 8-5 CST), or
email [email protected].
To protect the drill press from moisture, a protective coating has been applied to the machine’s surfaces. Remove
this coating with a soft cloth moistened with kerosene or WD-40®. Do not use acetone, gasoline, or lacquer thinner
to clean. Apply a coat of good paste wax to the table and all machined surfaces. Wipe all parts with a clean dry cloth.
UNPACKING & PACKING LIST
Components
Head Assembly (1)
Base (1)
Column Assembly (1)
Table Assembly (1)
Table Adjustment Handle (1)
LED Light (1)
Chuck Key (1) Chuck (1)
Arbor (1)
Drift Key (1)
Feed Handle Assembly
Feed Handle (1)
Handle Cap (3)
M8x30 Socket
Head Bolt (3)
Hub Cover (1)
M6x12 Flat
Head Screw (1)
9
Not Pictured -
Hex Wrenches
(3, 4, 5, 6mm)

Belt Tension Adjustment Handle
Work Light
Laser and Work Light Switches
Spring Housing
Column Collar
Table Locking Handle
Bevel Scale
A
B
C
D
E
F
G
O
P
Q
R
S
T
U
Motor
Motor Locking Wing Screw
Column
Table Adjustment Crank
Rack
Base
Bevel Lock Bolt
KNOW YOUR DRILL PRESS
A
B
C
D
P
E
F
G
U
H
I
J
K
L
M
O
P
N
Q
R
S
T
Pulley Cover
Chuck Key
Power Switch
Depth Adjustment Scale
Chuck
Feed Handles
Table
H
I
J
K
L
M
N
10

ASSEMBLY
1. Position the base on the floor. Attach the column to the base
using four M10x30 hex head bolts (Fig. 2).
2. Loosen the set screw (Fig. 3 - 1) and remove the column
collar (Fig. 3 - 2) and gear rack (Fig. 3 - 3) from the column.
With the help of a friend, place the rack inside the table bracket
before sliding the table assembly (Fig. 3 - 4) with the rack down
onto the column. Place the column collar down over the rack
after positioning the rack and the table in place. Tighten the col-
lar’s set screw with a hex wrench to hold the rack into position.
3. Install the table adjustment crank (Fig. 4 - 1). Secure it in
place by tightening the set screw (Fig. 4 - 2). This handle will
control the height of the drill press table.
4. Screw the table locking handle into position (Fig. 5 - 1).
Tightening this handle prevents the table from swivelling and
having its height adjusted.
5. Install the head assembly with the help of a friend by care-
fully lifting the head above the column. Slide it onto the column,
making sure the neck goes down as far as possible (Fig. 6).
6. Align the head with the base so they are parallel with one
another and facing the same direction. Tighten the set screw
(Fig. 7 - 1).
7. Install the feed handles (Fig. 8 - 1) into place using three
M8x12mm socket head screws (Fig. 8 - 2).
2
ASSEMBLY & ADJUSTMENTS
Fig. 2 Fig. 3
Fig. 4
1
Fig. 5
1
Fig. 6 Fig. 7 Fig. 8
1
2
1
12
3
4
11
WARNING! If any part is missing or damaged, do not plug the drill press in until the missing or damaged
part is repaired or replaced.

ASSEMBLY (CONT.)
8. Assemble the hub cover (Fig. 9 - 1) and fasten it in place with
a M6x16 flat head screw (Fig. 9 - 2). Attach the three handle caps
(Fig. 10 -1).
9. To install the LED light assembly, connect the lamp plug con-
tact (Fig. 11 - 2) to the power source plug contact (Fig. 11 - 3)
within the drill’s head.
10. Use four pan head screws (Fig. 11 - 1) to install the lamp
assembly on the drill press head. Flip the LED lamp switch (Fig.
11 - 4) to check if the lamp is working properly.
INSTALLING THE CHUCK
Before installing the chuck and arbor to the drill press head, clean the surfaces with a non-petroleum based product
such as alcohol or lacquer thinner. Any oil or grease must be removed, otherwise the chuck runs the risk of coming
loose during operation.
1. Push the arbor (Fig. 12 - 1) onto the spindle.
2. Push the chuck (Fig. 12 - 2) onto the arbor.
3. Using a wood mallet (not included), firmly tap the chuck upward into position on the spindle shaft (Fig. 13).
ASSEMBLY & ADJUSTMENTS
Fig. 9
2
1
1
1
1
2
3
4
Fig. 10 Fig. 11
Fig. 12 Fig. 13
2
1
12

REMOVING THE CHUCK (FIG. 14)
1. Turn the feed handles to lower the chuck to the lowest position.
2. Slide the drift key into the opening in the quill. Tap on the drift key using a
hammer (not included). The chuck and arbor will drop out.
NOTE: To avoid possible damage to the drill or chuck, be prepared to catch the
chuck as it falls. As a safeguard, the table can be raised to its maximum height
as a backup in case you miss the falling chuck.
ADJUSTMENTS
To adjust the height of the drill press table, loosen the table locking handle (Fig.
15 - 2) and turn the table adjustment crank (Fig. 15 - 1).
To bevel the table in either direction, loosen the hex bolt located underneath
the table (Fig. 16 - 1). Bevel the table in either direction (Fig. 17). Once the
desired position has been achieved, retighten the hex bolt (Fig. 16 - 1).
To swing the table around the column, loosen the locking handle (Fig. 15 - 2)
and swing the table and the rack into the desired position (Fig. 18). Retighten
the table locking handle once the desired position has been reached.
ASSEMBLY & ADJUSTMENTS
Fig. 14
Fig. 15
Fig. 16 Fig. 17 Fig. 18
Drift
Key
1
2
1
13

FEED DEPTH ADJUSTMENT
Turn the depth scale ring to the desired depth (Fig. 19 - 1). Lock the scale
ring in place with the depth knob (Fig. 19 - 2). The spindle will now stop
after traveling the selected distance.
SPEED ADJUSTMENT (FIG. 20 & 21)
This drill press has 12 speeds. The speeds can be changed by changing
the belt locations on the motor pulleys as shown in Fig. 21.
To change the locations on the pulleys, open the belt cover. Loosen the
wing screw (Fig. 20 - 1) on the motor support plate. Turn the belt tension
adjustment handle (Fig. 20 - 2) to loosen the belt tension. Then change the
belt’s location to the desired speed.
QUILL SPRING ADJUSTMENT
The quill return spring may need adjustment if the quill starts returning
too slowly or rapidly. Make sure to wear gloves during quill spindle adjust-
ments to help prevent injuries from sudden and rapid disengagement of
the spring housing.
1. Loosen the screw and nut (Fig. 22 - 1 and 2), making sure that the
spring housing (Fig. 22 - 3) remains engaged with the head casting.
2. While firmly holding the spring housing, pull out the housing and ro-
tate it (counterclockwise to increase or clockwise to decrease the spring
tension) until the set screw (Fig. 22 - 4) becomes engaged with the next
notch on the spring housing. Turn the nut (Fig. 22 - 2) until it contacts the
spring housing. Tighten the screw (Fig. 22 - 1) against the nut to hold the
housing in place.
ASSEMBLY & ADJUSTMENTS
Fig. 19
1
2
Fig. 20
1
2
Fig. 21
12
3
4
A
B
C4
A
B
D3
A
C
D
2C
D
1
B
SPINDLE SPEED
150 RPM - A4
240 RPM - B4
290 RPM - A3
350 RPM - C4
480 RPM - B3
520 RPM - A2
960 RPM - D3
1240 RPM - C2
1600 RPM - B1
1700 RPM - D2
2300 RPM - C1
3150 RPM - D1
Fig. 22
RECOMMENDED SPEED
FOR DRILL SIZE & MATERIAL
SPEED
RANGE
RPM
WOOD
ALUM
ZINC
BRASS
IRON
STEEL
in. mm in. mm in. mm
3150
2300
1600
960
520
3/39
5/8
7/8
1-1/4
1-5/8
0.5
16.0
22.0
31.75
41.4
7/32
11/32
15/32
11/16
3/4
5.6
8.75
12.0
17.5
19.0
3/32
5/32
1/4
3/8
1/2
2.4
4.0
6.4
9.5
12.5
14

INSTALLING A DRILL BIT
1. Place the chuck key (Fig. 23 - 1) into the side keyhole of the chuck (Fig. 23
- 2), meshing the key with the gear teeth.
2. Turn chuck key counterclockwise to open the chuck jaws.
3. Insert a drill bit into the chuck so the chuck jaws grip as much of the bit’s
shank as possible.
4. Center the drill bit in the chuck jaws before the final tightening of the chuck.
5. Tighten the chuck jaws using the chuck key to ensure that the drill bit will
not slip while drilling. Tighten the jaws using all three keyholes of the chuck.
POSITION THE TABLE AND WORKPIECE
Always place a piece of backup material (wood, plywood, etc.) on the table
underneath the workpiece . This will prevent splintering or blowout on the
underside of the workpiece as the drill bit breaks through. To keep the material
from spinning out of control, it must contact the left side of the column, or be
clamped (not included) to the table.
To prevent the workpiece or back-up material from spinning or rotating, you
MUST position it against the left side of the column (Fig. 24).
NOTE: For small workpieces that cannot be clamped to the table, use a drill
press vise (not included). The vise must be clamped or bolted to the table to
avoid injury.
ASSEMBLY & ADJUSTMENTS
GENERAL DRILLING GUIDELINES - DRILLING A HOLE
WARNING: To prevent the workpiece and the backup material from slipping from your hand while drilling, position
the workpiece and backup material to the left side of the column. If the workpiece and the backup material are not
long enough to reach the column, clamp the workpiece and backup material to the table. Failure to do this could
result in personal injury.
1. Mark where you want to drill the workpiece by using a center punch or a sharp nail. Turn ON the laser to mark
your drilling point also.
2. Before turning the drill press ON, turn the feed handles to bring the drill bit down. Line the drill bit tip up with the
mark. Clamp the workpiece in place.
3. Turn ON the drill press and pull down on the feed handles with the appropriate force needed to allow the drill bit
to drill the material.
4. It is good practice to touch the bit to the surface before fully committing to the cut to mark the surface of your
work piece. This helps ensure a straighter cut/hole while maximizing accuracy.
5. Make sure to routinely retract the bit to remove shavings and wood chips from the hole in order to prevent the
drill bit from binding.
NOTE: Feeding too slowly might cause the drill bit to turn in the chuck. Feeding too rapidly might stop the motor,
cause the belt to slip, force the workpiece loose, or break the drill bit. Practice with scrap material to get the feel of
the machine before attempting to do any drilling operation.
Fig. 23
Fig. 24
2
1
15

ANGULAR “PLAY” OF THE SPINDLE (FIG. 27)
Move the spindle to the lowest downward position and hold
in place. Try to make the spindle revolve around its axis
while also moving it with a side motion. If there is too much
“play”, proceed as follows:
1. Loosen the lock nut.
2. Without obstructing the upward and downward motion of
the spindle, turn the screw clockwise to eliminate the “play.”
NOTE: A little bit of “play” is normal.
3. Tighten the lock nut.
USING THE LASER GUIDE
ASSEMBLY & ADJUSTMENTS
The laser guide should be adjusted prior to operation. To adjust the laser guide:
1. Mark an “X” on a piece of scrap wood.
2. Insert a small drill bit into the chuck and align its tip to the intersection of the lines of the “X.”
3. Secure the board to the table.
4. Turn on the laser switch and verify that the laser lines align with the “X” on the workpiece.
5. If the laser lines don’t align, loosen the set screws (Fig. 25 - 1) on each side of the head and rotate the laser guides
(Fig. 25 - 2) until the lines meet in the center of the “X.” Retighten the lock knobs to secure it in place.
Fig. 25 Fig. 26
1
2
2
Fig. 27
16
WARNING! Do not stare directly at the laser beam. Please observe all safety rules.
• Never aim the beam at a person or an object other than the workpiece.
• Do not project the laser beam into the eyes of others.
• Always make sure the laser beam is aimed at a workpiece that does not possess reflective surfaces, as the
laser beam could project into your eyes or the eyes of others.

DRILLING SPEEDS
There are a few important factors to keep in mind when determining the best drilling speed: material type, hole size,
drill bit or cutter type, and desired quality level. Smaller drill bits require greater speed than larger drill bits. Softer
materials require greater speed than harder materials. See page 14 for recommended speeds for particular materi-
als.
DRILLING METAL
• Use metal-piercing twist drill bits.
• It is always necessary to lubricate the tip of the drill with oil to prevent overheating of the drill bit.
• All metal workpieces should be clamped down securely. Any tilting, twisting, or shifting causes a rough drill hole,
and increases the potential of drill bit breakage.
• Never hold metal workpiece with your bare hands. The cutting edge of drill bit may seize workpiece and throw it,
causing serious injury. The drill bit will break if the metal piece suddenly hits the column.
• If the metal is flat, clamp a piece of wood under it to prevent turning. If it cannot be laid flat on the table, then it
should be blocked and clamped.
DRILLING WOOD
• Brad point bits are preferred. Metal piercing twist bits may be used on wood.
• Do not use auger bits. Auger bits turn so rapidly that they can lift the workpiece off of the table and whirl it around.
• Always protect the drill bit by positioning the table so that the drill bit will enter the center hole when drilling
through the workpiece.
• To prevent splintering, feed the drill bit slowly right as the bit is about to cut through to the backside of the work-
piece.
• To reduce splintering and protect the point of the bit, use scrap wood as a backing or a base block under the
workpiece.
FEEDING THE DRILL BIT
• Pull down on the feed handles with only enough force to allow the drill bit to cut.
• Feeding too rapidly might stall the motor, cause the belt to slip, damage the workpiece, or break the drill bit.
• Feeding too slowly will cause the drill bit to heat up and burn the workpiece.
OPERATION
Vacuum sawdust or metal shavings that accumulate in and on the motor, pulley housing, table, and work surface.
Apply a light coat of paste wax to the column and table to help keep these surfaces clean and rust-free.
The ball bearings in the spindle and the V-belt pulley assembly are greased and permanently sealed. Pull the spindle
down and oil the spindle sleeve moderately every three months.
Lubricate the table bracket and locking knobs if they become difficult to use.
CAUTION: All servicing of the drill press should be performed by a qualified service technician.
MAINTENANCE
17
WARNING! For your safety, turn the switch off and remove the plug from the power supply before maintain-
ing or lubricating the drill press.

PROBLEM CAUSES SOLUTIONS
Noisy operation 1) Incorrect belt tension
2) Dry spindle
3) Loose spindle pulley
4) Loose motor pulley
1) Adjust the belt tension (See REPLACE THE
BELT section)
2) Lubricate the spindle
3) Tighten the retaining nut on the pulley insert
4) Tighten the set screw on the side of the mo-
tor pulley
The drill bit burns or
smokes
1) Drilling at the incorrect speed
2) The wood chips are not coming out
of the hole
3) Dull drill bit
4) Feeding the workpiece too slowly
5) Not lubricated
1) Change the speed
2) Retract the drill bit frequently to clear the
chips
3) Sharpen or replace the drill bit
4) Feed fast enough to cut the workpiece
5) Lubricate the drill bit with cutting oil or mo-
tor oil
Excessive drill run
out or wobble, drilled
hole is not round
1) Bent drill bit
2) Bit improperly installed in the chuck
3) Worn spindle bearings
4) Lengths of cutting flutes or angles
not appropriate for the hardness of the
wood grain
5) Chuck not properly installed
1) Replace the drill bit
2) Reinstall the bit.
3) Replace the bearing. Take to a qualified ser-
vice technician
4) Sharpen the drill bit correctly or replace with
the appropriate type.
5) Reinstall the chuck.
Drill bit binds in the
workpiece
1) The workpiece is pinching the bit
2) Excessive feed pressure
1) Support or clamp the workpiece.
2) Feed more slowly.
Spindle returns too
slowly or too quickly
Coil spring has improper tension Adjust the coil spring tension
Chuck falls off
spindle
Dirt, grease, or oil on the tapered sur-
face on the spindle or in the chuck
Clean the tapered surface of both the chuck and
spindle with a household detergent.
Motor will not run 1) Defective or broken switch
2) Defective or damaged power cord
3) Open circuit, loose connections, or
burned out motor
4) Low voltage
1) Contact customer service at 1-847-429-9263
for assistance.
2) Contact customer service at 1-847-429-9263
for assistance.
3) Contact customer service at 1-847-429-9263
for assistance.
4) Check the power line for the proper voltage.
Use another circuit or contact customer service
at 1-847-429-9263 for assistance.
Motor stalls 1) Short circuit in motor
2) Incorrect fuses or circuit breakers
3) Overloaded circuit
4) Low Voltage
1) Take to a qualified service technician
2) Replace with correct fuse or circuit breaker
for the circuit
3) Turn off other machines and retry
4) Check the power line for the proper voltage.
Use another circuit or contact customer service
at 1-847-429-9263 for assistance.
TROUBLESHOOTING GUIDE
18