REPRODUCTION OF THIS MANUAL IN ANY FORM WITHOUT WRITTEN APPROVAL OF BAILEIGH INDUSTRIAL, INC.
IS PROHIBITED. Baileigh Industrial, Inc. does not assume and hereby disclaims any liability for any damage or loss
caused by an omission or error in this Operator’s Manual, resulting from accident, negligence, or other occurence.
Rev. 10/2013
Baileigh Industrial, Inc.
P.O. Box 531
Manitowoc, WI 54221-0531
Phone: 920.684.4990
Fax: 920.684.3944
sales@baileighindustrial.com
OPERATOR’S
MANUAL
VARIABLE SPEED WOOD LATHE
MODEL: WL-1220VS
Table of Contents
THANK YOU & WARRANTY .......................................................................................... 1
PARTS DIAGRAM - SHEET 1 ....................................................................................... 43
PARTS DIAGRAM - SHEET 2 ....................................................................................... 44
Parts List ................................................................................................................... 45
1
1
THANK YOU & WARRANTY
Thank you for your purchase of a machine from Baileigh Industrial. We hope that you find it
productive and useful to you for a long time to come.
Inspection & Acceptance. Buyer shall inspect all Goods within ten (10) days after receipt thereof. Buyer’s
payment shall constitute final acceptance of the Goods and shall act as a waiver of the Buyer’s rights to inspect or
reject the goods unless otherwise agreed. If Buyer rejects any merchandise, Buyer must first obtain a Returned
Goods Authorization (“RGA”) number before returning any goods to Seller. Goods returned without a RGA will be
refused. Seller will not be responsible for any freight costs, damages to goods, or any other costs or liabilities
pertaining to goods returned without a RGA. Seller shall have the right to substitute a conforming tender. Buyer will
be responsible for all freight costs to and from Buyer and repackaging costs, if any, if Buyer refuses to accept
shipment. If Goods are returned in unsalable condition, Buyer shall be responsible for full value of the Goods.
Buyer may not return any special order Goods. Any Goods returned hereunder shall be subject to a restocking fee
equal to 30% of the invoice price.
Specifications. Seller may, at its option, make changes in the designs, specifications or components of the Goods
to improve the safety of such Goods, or if in Seller’s judgment, such changes will be beneficial to their operation or
use. Buyer may not make any changes in the specifications for the Goods unless Seller approves of such changes
in writing, in which event Seller may impose additional charges to implement such changes.
Limited Warranty. Seller warrants to the original end-user that the Goods manufactured or provided by Seller
under this Agreement shall be free of defects in material or workmanship for a period of twelve (12) months from
the date of purchase, provided that the Goods are installed, used, and maintained in accordance with any
instruction manual or technical guidelines provided by the Seller or supplied with the Goods, if applicable. The
original end-user must give written notice to Seller of any suspected defect in the Goods prior to the expiration of
the warranty period. The original end-user must also obtain a RGA from Seller prior to returning any Goods to
Seller for warranty service under this paragraph. Seller will not accept any responsibility for Goods returned without
a RGA. The original end-user shall be responsible for all costs and expenses associated with returning the Goods
to Seller for warranty service. In the event of a defect, Seller, at its sole option, shall repair or replace the defective
Goods or refund to the original end-user the purchase price for such defective Goods. Goods are not eligible for
replacement or return after a period of 30 days from date of receipt. The foregoing warranty is Seller’s sole
obligation, and the original end-user’s exclusive remedy, with regard to any defective Goods. This limited warranty
does not apply to: (a) die sets, tooling, and saw blades; (b) periodic or routine maintenance and setup, (c) repair or
replacement of the Goods due to normal wear and tear, (d) defects or damage to the Goods resulting from misuse,
abuse, neglect, or accidents, (f) defects or damage to the Goods resulting from improper or unauthorized
alterations, modifications, or changes; and (f) any Goods that has not been installed and/or maintained in
accordance with the instruction manual or technical guidelines provided by Seller.
EXCLUSION OF OTHER WARRANTIES. THE FOREGOING LIMITED WARRANTY IS IN LIEU OF ALL OTHER
WARRANTIES, EXPRESS OR IMPLIED. ANY AND ALL OTHER EXPRESS, STATUTORY OR IMPLIED
WARRANTIES, INCLUDING BUT NOT LIMITED TO, ANY WARRANTY OF MERCHANTABILITY OR FITNESS
FOR ANY PARTICULAR PURPOSE ARE EXPRESSLY DISCLAIMED. NO WARRANTY IS MADE WHICH
EXTENDS BEYOND THAT WHICH IS EXPRESSLY CONTAINED HEREIN.
Limitation of Liability. IN NO EVENT SHALL SELLER BE LIABLE TO BUYER OR ANY OTHER PARTY FOR
ANY INCIDENTIAL, CONSEQUENTIAL OR SPECIAL DAMAGES (INCLUDING, WITHOUT LIMITATION, LOST
PROFITS OR DOWN TIME) ARISING FROM OR IN MANNER CONNECTED WITH THE GOODS, ANY BREACH
BY SELLER OR ITS AGENTS OF THIS AGREEMENT, OR ANY OTHER CAUSE WHATSOEVER, WHETHER
BASED ON CONTRACT, TORT OR ANY OTHER THEORY OF LIABILITY. BUYER’S REMEDY WITH RESPECT
TO ANY CLAIM ARISING UNDER THIS AGREEMENT IS STRICTLY LIMITED TO NO MORE THAN THE
AMOUNT PAID BY THE BUYER FOR THE GOODS.
2
2
Force Majuere. Seller shall not be responsible for any delay in the delivery of, or failure to deliver, Goods due to
causes beyond Seller’s reasonable control including, without limitation, acts of God, acts of war or
terrorism, enemy actions, hostilities, strikes, labor difficulties, embargoes, non-delivery or late delivery of materials,
parts and equipment or transportation delays not caused by the fault of Seller, delays caused by civil authorities,
governmental regulations or orders, fire, lightening, natural disasters or any other cause beyond Seller's reasonable
control. In the event of any such delay, performance will be postponed by such length of time as may be reasonably
necessary to compensate for the delay.
Installation. If Buyer purchases any Goods that require installation, Buyer shall, at its expense, make all
arrangements and connections necessary to install and operate the Goods. Buyer shall install the Goods in
accordance with any Seller instructions and shall indemnify Seller against any and all damages, demands, suits,
causes of action, claims and expenses (including actual attorneys’ fees and costs) arising directly or indirectly out
of Buyer’s failure to properly install the Goods.
Work By Others; Safety Devices. Unless agreed to in writing by Seller, Seller has no responsibility for labor or
work performed by Buyer or others, of any nature, relating to design, manufacture, fabrication, use, installation or
provision of Goods. Buyer is solely responsible for furnishing, and requiring its employees and customers to use all
safety devices, guards and safe operating procedures required by law and/or as set forth in manuals and instruction
sheets furnished by Seller. Buyer is responsible for consulting all operator’s manuals, ANSI or comparable safety
standards, OSHA regulations and other sources of safety standards and regulations applicable to the use and
operation of the Goods.
Remedies. Each of the rights and remedies of Seller under this Agreement is cumulative and in addition to any
other or further remedies provided under this Agreement or at law or equity.
Attorney’s Fees. In the event legal action is necessary to recover monies due from Buyer or to enforce any
provision of this Agreement, Buyer shall be liable to Seller for all costs and expenses associated therewith,
including Seller’s actual attorneys' fees and costs.
Governing Law/Venue. This Agreement shall be construed and governed under the laws of the State of
Wisconsin, without application of conflict of law principles. Each party agrees that all actions or proceedings arising
out of or in connection with this Agreement shall be commenced, tried, and litigated only in the state courts sitting in
Manitowoc County, Wisconsin or the U.S. Federal Court for the Eastern District of Wisconsin. Each party waives
any right it may have to assert the doctrine of “forum non conveniens” or to object to venue to the extent that any
proceeding is brought in accordance with this section. Each party consents to and waives any objection to the
exercise of personal jurisdiction over it by courts described in this section. Each party waives to the fullest extent
permitted by applicable law the right to a trial by jury.
Summary of Return Policy.
10 Day acceptance period from date of delivery. Damage claims and order discrepancies will not be accepted
after this time.
You must obtain a Baileigh issued RGA number PRIOR to returning any materials.
Returned materials must be received at Baileigh in new condition and in original packaging.
Altered items are not eligible for return.
Buyer is responsible for all shipping charges.
A 30% re-stocking fee applies to all returns.
Baileigh Industrial makes every effort to ensure that our posted specifications, images, pricing and product
availability are as correct and timely as possible. We apologize for any discrepancies that may occur. Baileigh
Industrial reserves the right to make any and all changes deemed necessary in the course of business including but
not limited to pricing, product specifications, quantities, and product availability.
For Customer Service & Technical Support:
Please contact one of our knowledgeable Sales and Service team members at:
(920) 684-4990 or e-mail us at sales@baileighindustrial.com
3
3
INTRODUCTION
The quality and reliability of the components assembled on a Baileigh Industrial machine
guarantee near perfect functioning, free from problems, even under the most demanding
working conditions. However if a situation arises, refer to the manual first. If a solution cannot be
found, contact the distributor where you purchased our product. Make sure you have the serial
number and production year of the machine (stamped on the nameplate). For replacement parts
refer to the assembly numbers on the parts list drawings.
Our technical staff will do their best to help you get your machine back in working order.
In this manual you will find: (when applicable)
Safety procedures
Correct installation guidelines
Description of the functional parts of the machine
Capacity charts
Set-up and start-up instructions
Machine operation
Scheduled maintenance
Parts lists
GENERAL NOTES
After receiving your equipment remove the protective container. Do a complete visual
inspection, and if damage is noted, photograph it for insurance claims and contact your
carrier at once, requesting inspection. Also contact Baileigh Industrial and inform them of the
unexpected occurrence. Temporarily suspend installation.
Take necessary precautions while loading / unloading or moving the machine to avoid any
injuries.
Your machine is designed and manufactured to work smoothly and efficiently. Following proper
maintenance instructions will help ensure this. Try and use original spare parts, whenever
possible, and most importantly; DO NOT overload the machine or make any unauthorized
modifications.
Note: This symbol refers to useful information throughout the manual.
4
4
IMPORTANT
PLEASE READ THIS OPERATORS MANUAL CAREFULLY
It contains important safety information, instructions, and necessary operating procedures.
The continual observance of these procedures will help increase your production and
extend the life of the equipment.
SAFETY INSTRUCTIONS
LEARN TO RECOGNIZE SAFETY INFORMATION
This is the safety alert symbol. When you see this symbol
on your machine or in this manual, BE ALERT TO THE
POTENTIAL FOR PERSONAL INJURY!
Follow recommended precautions and safe operating
practices.
UNDERSTAND SIGNAL WORDS
A signal word – DANGER, WARNING, or CAUTION is
used with the safety alert symbol. DANGER identifies a
hazard or unsafe practice that will result in severe Injury or Death.
Safety signs with signal word DANGER or WARNING are
typically near specific hazards.
General precautions are listed on CAUTION safety signs.
CAUTION also calls attention to safety messages in this
manual.
5
5
SAVE THESE INSTRUCTIONS.
Refer to them often and use them to instruct others.
PROTECT EYES
Wear safety glasses or suitable eye
protection when working on or around
machinery.
DUST HAZARD
Wear appropriate dust mask. Dust created while using machinery can
cause cancer, birth defects, and long term respiratory damage. Be aware
of the dust hazards associated with all types of materials.
ROTATING CHUCK CAN CUT, DISMEMBER, SNAG, and ENTRAP
Keep hands and body clear while operating. Flying
chips, splinters, and other particles can cause serious
injury or death.
PROTECT AGAINST NOISE
Prolonged exposure to loud noise can cause impairment or loss of
hearing. Wear suitable hearing protective devices such as ear muffs or
earplugs to protect against objectionable or uncomfortable loud noises.
HIGH VOLTAGE
USE CAUTION IN HIGH VOLTAGE AREAS. DO NOT assume the
power to be off.
(FOLLOW PROPER LOCKOUT PROCEDURES)
6
6
WARNING: FAILURE TO FOLLOW THESE RULES MAY RESULT IN
SERIOUS PERSONAL INJURY
SAFETY PRECAUTIONS
Wood working can be dangerous if safe and proper operating procedures are not followed. As
with all machinery, there are certain hazards involved with the operation of the product. Using
the machine with respect and caution will considerably lessen the possibility of personal injury.
However, if normal safety precautions are overlooked or ignored, personal injury to the operator
may result.
Safety equipment such as guards, push sticks, hold-downs, feather boards, goggles, dust
masks and hearing protection can reduce your potential for injury. But even the best guard won’t
make up for poor judgment, carelessness or inattention. Always use common sense and
exercise caution in the workshop. If a procedure feels dangerous, don’t try it.REMEMBER: Your personal safety is your responsibility.
1. FOR YOUR OWN SAFETY, READ INSTRUCTION MANUAL BEFORE OPERATING THEMACHINE.Learn the machine’s application and limitations as well as the specific hazards.
2. Only trained and qualified personnel should operate this machine.
3. Make Sure lathe is located on a flat stable surface.
4. Make sure guards are in place and in proper working order before operating
machinery.
5. Face / Eye Protection. Always wear a face shield to protect from flying debris while the
machine is running.
6. Stopping the Lathe. DO NOT try and stop the lathe by using your hand against the piece
part. Always allow the lathe to stop on its own.
7. Respiratory Protection. Wear an approved dust mask or respirator while using this
machine. Continued exposure to wood dust can cause allergies or long term respiratory
problems.
8. Mounting Piece Part. Before starting the machine, make sure the piece part has been
properly secured to the headstock and tailstock of the lathe. Check for adequate clearance
as the piece rotates.
9. Adjusting Tool Rest. Adjust the tool rest to provide for proper support of the tool you will be
using. Test clearance of the tool rest by rotating the piece part by hand before turning the
lathe ON.
10. Remove any adjusting tools. Before operating the machine, make sure any adjusting tools
have been removed.
7
7
SAFETY PRECAUTIONS (cont.)
11. Sanding Polishing. Remove the tool rest before performing polishing or sanding operations.
12. Keep work area clean. Cluttered areas invite injuries.
13. Overloading machine. By overloading the machine you may cause injury from flying parts. DO NOT exceed the specified machine capacities.
14. Material Removal Rate. Attempting to remove too much material at once can cause the
piece part to fly out of the lathe causing severe bodily injury.
15. Dress appropriate. DO NOT wear loose fitting clothing or jewelry as they can be caught in
moving machine parts. Protective clothing and steel toe shoes are recommended when
using machinery. Wear a restrictive hair covering to contain long hair.
16. Use eye and ear protection. Always wear ISO approved impact safety goggles
17. Turning Speed. Select the correct turning speed for your work. Always allow the lathe to
reach full speed before beginning an operation.
18. Use Sharp Tooling. Keep chisels and other tooling properly sharpened and held firmly while
turning.
19. Do not overreach. Maintain proper footing and balance at all times. DO NOT reach over or
across a running machine.
20. Stay alert. Watch what you are doing and use common sense. DO NOT operate any tool or
machine when you are tired.
21. Maintenance and Adjustments. Before starting any inspection, adjustment, or maintenance
procedure MAKE SURE the lathe is OFF, has come to a complete stop, and the electrical
has been properly LOCKED OUT.
22. Check for damaged parts. Before using any tool or machine, carefully check any part that
appears damaged. Check for binding of moving parts that may affect proper machine
operation.
23. Reducing Piece Part Vibration. If the piece part vibrates while turning, immediately turn the
lathe OFF. Check that the piece part is properly centered and balanced. Trim off excess
waste to help balance the piece. Make Sure piece part is secured.
24. Observe work area conditions. DO NOT use machines or power tools in damp or wet
locations. Do not expose to rain. Keep work area well lighted. DO NOT use electrically
powered tools in the presence of flammable gases or liquids.
25. DO NOT bypass or defeat any safety interlock systems.
26. Keep visitors a safe distance from the work area.
8
8
SAFETY PRECAUTIONS (cont.)
27. Keep children away. Children must never be allowed in the work area. DO NOT let them
handle machines, tools, or extension cords.
28. Know the location of the ON - OFF switch and the “E”- STOP button.
29. DO NOT operate machine if under the influence of alcohol or drugs. Read warning
labels on prescriptions. If there is any doubt, DO NOT operate the machine.
30. DO NOT touch live electrical components or parts.
31. Be Sure all equipment is properly installed and grounded according to national, state, and
local codes. If machine is equipped with a three-prong plug, it should be plugged into a
three-hole electrical receptacle. If an adapter is used to accommodate a two-prong
receptacle, the adapter plug must be attached to a known ground. Never remove the third
prong.
32. Inspect power and control cables periodically. Replace if damaged or bare wires are
exposed. Bare wiring can kill!
33. Faceplate Turning. When faceplate turning, use the lathe chisels on the downward spinning
side of the piece part ONLY.
34. Maintain machine in top condition. Keep clean for best and safest performance. Follow
instructions for lubricating and changing accessories.
35. Reduce the risk of unintentional starting. Make sure switch is in “OFF” position before
plugging in power cord.
36. Never leave machine running unattended. TURN POWER OFF. Don’t leave machine until
it comes to a complete stop.
37. Make sure machine is disconnected from power supply while motor is being mounted,
connected or reconnected.
38. Inspect Piece Part. Always inspect piece part for staples, nails, knots, or other
imperfections that could become projectiles causing personal injury. Carefully Inspect piece
parts that have been glued for a good bond.
39. Warning: The dust generated by certain woods and wood products can be injurious to your
health. Always operate machinery in well ventilated areas and provide for proper dust
removal. Use a wood dust collection system whenever possible.
EMERGENCY STOP
In the event of incorrect operation or dangerous conditions, the machine can be stopped
immediately by pressing the ON/OFF switch. Remove the Safety Lockout Key insert to prevent
unauthorized startup.
9
9
Swing Over Bed
12” (304.8mm)
Swing Over Tool Rest
9.4” (238.76mm)
Maximum Distance Between Centers
20” (508mm)
Inboard Face Plate Diameter
3” (76.2mm)
Distance - Beanch Top to Spindle Centerline
13” (330mm)
Inboard Spindle
1”, 8TPI, RH thread
Outboard Spindle
3/4”, 16TPI, LH thread
Headstock Spindle Taper
MT2
Tailstock Spindle Taper
MT2
Tailstock Spindle Travel
2-1/4” (57.1mm)
Spindle Bore
0.433” (11mm)
Tool Rest
1" x 6” (25.4 x 152mm)
Variable Speed Range 1 (RPM)
300-900
Variable Speed Range 2 (RPM)
600-1800
Variable Speed Range 3 (RPM)
1200-3600
Power
110VAC
Motor
0.75Hp (0.55Kw), 8 amp, 110V
Dimensions (L x W x H)
45.5” x 15.5” x 16” (1156 x 394 x 407mm)
Weight
123 lbs. (56kgs)
SPECIFICATIONS
TECHNICAL SUPPORT
Our technical support department can be reached at 920.684.4990, and asking for the support
desk for purchased machines. Tech Support handles questions on machine setup, schematics,
warranty issues, and individual parts needs: (other than die sets and blades).
For specific application needs or future machine purchases contact the Sales Department at:
sales@baileighindustrial.com, Phone: 920.684.4990, or Fax: 920.684.3944.
Note: The photos illustrations using in this manual are representative only and
may not depict the actual color, labeling or accessories and may be intended to illustrate
technique only.
Note: The specifications and dimensions presented here are subject to change
without prior notice due to improvements of our products.
10
10
Item
Description
Qty.
A
Benchtop Lathe
1
B
Knockout Bar
1
C
Hex Wrenches 2.5, 3, 6mm
1
D
Safety Glasses
1
E
Live Center MT#2
1
F
Spur Center MT#2
1
G
Flat Washers 3⁄8"
3
H
Lock Handles
3
I
Outboard Turning Attachment
1
A
B
C
D E F G H
I
UNPACKING
Remove lathe from the shipping cartons. Check for damage and ensure all parts are intact. Any
damage should be reported immediately to your distributor and shipping agent. Before
assembling, read the manual thoroughly, familiarizing yourself with correct assembly and
maintenance procedures and proper safety precautions.
Contents of shipping cartons:
11
11
Fig 1
F G H I J
K
L A V U T S R
Q
M
O N P
E
D C B
GETING TO KNOW YOUR MACHINE
A Outboard Tool Rest Mount
B Spindle Handwheel
C Headstock
D Faceplate
E Spur Center
F Tool Rest
G Tool Rest Lock Handle
H Tool Rest Base
I Live Center
J Quill Lock Handle
K Tailstock
L Quill Handwheel
M Tailstock Release Lever
N Leveling Foot
O Lathe Bed
P Tool Rest Base Release Lever
Q Motor
R Belt Tension Lock Handle
P Belt Tension Lever
T ON/OFF Switch w/Lockout Key
U Speed Control Dial
V Digital Speed Display
12
12
WARNING: For your own safety, DO NOT connect the machine to the
power source until the machine is completely assembled and you read and
understand the entire instruction manual.
Fig 2
A
B C D
Fig 3
E
F
ASSEMBLY
Before use, the tool rest must be moved out of its shipping position and centers must be
inserted. Installing the outboard turning attachment is optional.
1. Loosen the release lever (A) and rotate the
tool rest base (B) away from the lathe bed.
2. Tighten the release lever (A).
3. Loosen the tool rest lock handle (C) and rotate
the tool rest (D) so that it is positioned parallel
to the lathe bed.
4. Tighten the tool rest lock handle (C).
5. To insert the centers, refer to Installing/
Removing Spur Center and Installing/
Removing Live Center on page 24.
6. Insert one of the lock handles (E) through the
upper slot in the outboard tool rest mount (F).
7. Line up the threaded portion of the handle
with one of the holes in the lathe base, and
then thread the handle into the hole. Do not
yet fully tighten the handle.
8. Slide the outboard tool rest mount as
necessary so the slots line up with the other
two holes in the lathe base, then thread in the
other two handles.
9. Firmly tighten the handles to secure the
outboard turning attachment in position.
13
13
WARNING: Before operating; make sure it is positioned firmly on a solid
work surface. If it tips over on you, it could cause severe injury or death.
Fig 4
INSTALLATION
IMPORTANT:
Consider the following when looking for a suitable location to place the machine:
Overall weight of the machine.
Weight of material being processed.
Sizes of material to be processed through the machine.
Space needed for auxiliary stands, work tables, or other machinery.
Clearance from walls and other obstacles.
Maintain an adequate working area around the machine for safety.
Have the work area well illuminated with proper lighting.
Keep the floor free of oil and make sure it is not slippery.
Remove scrap and waste materials regularly, and make sure the work area is free from
obstructing objects.
Securing the Base
The lathe must be positioned on a smooth, level surface. Install the leveling bolts and pads
under the four corners of the lathe. The accuracy of any machine depends on the precise
placement of it to the mounting surface.
14
14
WARNING: DO NOT USE gasoline or other petroleum products to clean
the machine. They have low flash points and can explode or cause fire.
CAUTION: When using cleaning solvents work in a well ventilated area.
Many cleaning solvents are toxic if inhaled.
GAS
Mounting
Once you have confirmed that your machine is running properly, you may decide to mount it to a
workbench. Remove the adjustable feet and mount it through the holes in the base. The
strongest mounting option is a "Through Mount" where holes are drilled all the way through the
workbench, and hex bolts, washers, and hex nuts are used to secure the machine to the
workbench.
Another option for mounting is a "Direct Mount" where the machine is simply secured to the
workbench with a lag screw.
Whichever method you choose, it is crucial that the workbench is perfectly flat. Mounting the
lathe to a surface that is not flat may cause the lathe bed to warp. Make sure all four corners are
sitting firmly on the workbench and, if necessary, use shims to level the lathe and prior to
mounting.
Do not over tighten the mounting fasteners as this may crack the cast iron feet.
Cleaning
Your machine may be shipped with a rustproof waxy oil coating and grease on the exposed
unpainted metal surfaces. To remove this protective coating, use a degreaser or solvent
cleaner. For a more thorough cleaning, some parts will occasionally have to be removed. DO NOT USE acetone or brake cleaner as they may damage painted surfaces.
Follow manufacturer’s label instructions when using any type of cleaning product. After cleaning,
wipe unpainted metal surfaces with a light coating of quality oil or grease for protection.
15
15
CAUTION: HAVE ELECTRICAL UTILITIES CONNECTED TO MACHINE BY
A CERTIFIED ELECTRICIAN!
Check if the available power supply is the same as listed on the machine nameplate.
WARNING: Make sure the grounding wire (green) is properly connected
to avoid electric shock. DO NOT switch the position of the green grounding wire if
any electrical plug wires are switched during hookup.
WARNING: In all cases, make certain the receptacle in question is
properly grounded. if you are not sure, have a qualified electrician check the
receptacle.
ELECTRICAL
Connections
A separate electrical circuit should be used for your tools. If an extension cord is used, use
only 3-wire extension cords, which have grounding type plugs and receptacles, which accept
the tool’s plug. Before connecting the motor to the power line, make sure the switch is in the
“OFF” position and be sure that the electric current is of the same characteristics as
indicated on the tool.
All line connections should make good contact. Running on low voltage will damage the
motor.
In the event of a malfunction or breakdown, grounding provides a path of least resistance for
electric current to reduce the risk of electric shock. This tool is equipped with an electric cord
having 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.
Do not modify the plug provided - if it will not fit the outlet, have the proper outlet installed by
a qualified electrician.
Improper connection of the equipment-grounding conductor can result in risk of electric
shock. The conductor with insulation having an outer surface that is green 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.
Check with a qualified electrician or service personnel if the grounding instructions are not
completely understood, or if in doubt as to whether the tool is properly grounded.
16
16
LENGTH
AMP RATING
25ft
50ft
100ft
0-6
16
16
16
7-10
16
16
14
11-12
16
16
14
13-16
14
12
12
17-20
12
12
10
21-30
10
10
No
WIRE GAUGE
Use only 3-wire extension cords that have grounding type plugs and receptacles that accept
the tool’s plug.
Repair or replace damaged or worn cord immediately.
Extension Cord Safety
Extension cord should be in good condition and meet the minimum wire gauge requirements
listed below:
An undersized cord decreases line voltage, causing loss of power and overheating. All cords
should use a ground wire and plug pin. Replace any damaged cords immediately.
17
17
ELECTRICAL DIAGRAM
18
18
WARNING: Eye and face protection must always be worn whether there
is material mounted or not!
Fig 5
C
B
A
D
INITIAL STARTUP
Once the setup is complete, test run your machine to make sure it runs properly and is ready for
regular operation. This procedure should be used when ever the machine has been moved,
repaired, out of service for and extended period of time, or when a new operator is becoming
familiar with the machine.
The initial startup is used to verify that:
The motor powers up and runs correctly, and
The safety disabling mechanism on the switch works correctly.
If, during the initial start up, you cannot easily locate the source of an unusual noise or vibration,
stop using the machine immediately until the source is found and corrected.
Testing the machine:
1. Make sure you have read the safety
instructions at the beginning of the manual and
that the machine is assembled, mounted, and
electrically connected properly.
2. Make sure all tools and objects used during
assembly and installation are cleared away
from the machine.
3. Connect the machine to the power source.
4. Rotate the variable speed knob (A)
counterclockwise to the slowest position.
5. Stand in front of the headstock at arm’s reach
to the ON/OFF paddle switch (B) and lift the
switch to turn the machine ON.
When operating correctly, the machine runs smoothly with even pitched hum.
Investigate and correct strange or unusual noises or vibrations before operating the
machine further. Always disconnect the machine from power when investigating or
correcting potential problems.
6. Press down on the paddle switch (B) to turn the machine OFF.
19
19
7. Remove the switch lockout key (C).
8. Try to turn the start the machine by lifting the paddle switch (B) with the lockout key
removed.
If the machine does not start, the switch lockout feature is working as designed.
If the machine starts, IMMEDIATELY STOP THE MACHINE. The switch lockout feature
is not working correctly. This safety feature must work properly before proceeding with
regular operations. Replace the complete switch and lockout key assembly. Call Tech
Support for help if needed.
9. Insert the lockout key (C) into the paddle switch.
10. Stand in front of the headstock at arm’s reach to the ON/OFF paddle switch (B) and lift the
switch to turn the machine ON.
11. Rotate the variable speed knob (A) to test the speed change.
12. The speed indicator (D) should displace the RPM of the spindle and change as the knob is
rotated. Using visual and audio clues, you should also notice the speed change of the
spindle.
If the speed does not change, or does not indicate a change in speed, the machine will
require service as the cause could be the speed control, inverter, motor, or wiring. Call
Tech Support for help if needed.
13. Stop the machine by pressing down on the paddle switch and remove the lockout key.
14. Place the lockout key in a location that is accessible to only those persons whom have been
trained and authorized to operate this machine.
15. When the machine is operating properly, it may be placed into service.
20
20
Fig 7
F
E
D
Fig 6
C
A
B
Fig 8
G H I
BASIC CONTROLS
This manual describes the basic operation of this
machine and is no substitute for training and
experience. If you have never used this type of
machine or equipment before, IT IS STRONGLY
RECOMMEND that you get formal training from an
experienced lathe operator, read books, or trade
magazines, before beginning any projects.
Lathe ON/OFF Switch (A): Turns power
ON/OFF to the lathe motor, which rotates the
spindle. Remove yellow lockout key to prevent
unintended starting.
Speed Adjust Knob (B): Adjusts the speed of
the spindle within the current belt position speed
range.
RPM Display (C): Displays the spindle speed in
revolutions per minute (RPM).
Tool Rest (D): Provides a stable resting position for
turning tools.
Tool Rest Lock Handle (E): Locks the tool rest in
position relative to the tool rest base.
Base Release Lever (F): Releases the tool rest
base and allows it to be repositioned along the
lathe bed.
Quill Handwheel (G): Moves the quill in and out to
allow the clamping or releasing of the workpiece.
Quill Lock Handle (H): Locks the quill in place to
prevent loosening during operation of the lathe.
Tailstock Release Lever (I): Releases the tailstock
to allow quick position adjustments.
21
21
Position
RPM Range
A
1200 – 3600
B
600 – 1800
C
300 – 900
Fig 9
A
B
C
Fig 10
Fig 11
CHANGING SPEED RANGES
The variable speed motor allows the spindle speed to
vary within three separate ranges. For greater speed
variations, the belt in the headstock can be
repositioned. A label on the top of the headstock
illustrates the belt positions and their speeds.
1. Unplug or disconnect lathe from power source
and lock out power.
2. Loosen the belt tension lock lever (A). Be sure the
belt tension lever (B) moves freely to release
tension from the belt.
3. Open the rear access covers (C).
4. Locate the desired speed range on the speed chart on the top of the head
stock, and move the belt to the necessary grooves on the motor and
spindle pulleys.
For Example: As indicated in the speed chart, belt position B creates an RPM
range of 600-1800.
22
22
WARNING: Always lock the tailstock quill locking handle and the
tailstock release lever while the lathe is in use. The workpiece may be thrown from
the lathe if teither of this remain unlocked.
Never extend the tailstock quill more than 2” (50.8mm) out of the tailstock housing.
The quill will not be supported enough.
Failure to follow these warnings may result in personal injury.
Fig 12
D
A
Fig 13
B
C
5. Move the belt tension lever down, adjusting tension so that when
the belt is pressed with moderate force, 1/2" of belt deflection is
measured (D). Then tighten belt tension lever screw.
6. Close the rear covers.
LIVE CENTER REMOVAL AND INSTALLATION
1. Verify the ON/OFF switch is OFF and the Lockout
Key is REMOVED.
2. Loosen the quill lock handle (A) approximately half
a turn counterclockwise.
3. Rotate the quill handwheel (B) clockwise until the
tailstock quill (C) protrudes out of the tailstock
housing about 3⁄4'' (19mm).
4. Insert the tapered end of the live center into the quill
using a quick firm push.
5. Tighten the quill lock handle.
When ready to remove the live center:
6. Loosen the quill lock handle (A) approximately half
a turn counterclockwise.
7. Turn the quill handwheel (B) counterclockwise until the tailstock quill bottoms out (retracts),
causing the live center to be forced out of the quill.
23
23
Fig 16
C
D
B
Fig 15
Fig 14
A
ADJUSTING TAILSTOCK
The tailstock is equipped with a cam-action clamping
system to secure it to the lathe bed. When the lever is
engaged, a locking plate lifts and secures the tailstock
to the bed.
1. Verify the ON/OFF switch is OFF and the Lockout
Key is REMOVED.
2. Loosen the release lever (A) and move the tailstock
to the desired position.
3. Tighten the release lever.
If the release lever will not lock or release the
tailstock (either too loose or too tight), loosen or
tighten the tailstock mounting nut (B) located on
the underside of the tailstock in small
increments as needed to achieve the proper
clamping pressure.
ADJUSTING TOOL REST
The tool rest base is equipped with a cam-action
clamping system to secure it to the lathe bed. When
the lever is engaged, a locking plate lifts up and
secures the tool rest base to the bed.
1. Verify the ON/OFF switch is OFF and the Lockout
Key is REMOVED.
2. Loosen the release lever (C) and slide the tool rest
base along the bed.
3. Tighten the release lever to lock the tool rest base
in place.
If the release lever will not lock or release (either
too loose or too tight), then loosen or tighten the
tool rest base mounting nut (B) located on the
underside of the tool rest base in small
increments as needed to achieve the proper
clamping pressure.
4. Loosen the lock handle (D) and adjust the tool rest
vertically and/or swivel it as needed, then tighten
the lock handle.
24
24
Fig 17
Fig 18
SPUR CENTER REMOVAL AND INSTALLATION
The spur center installs into the headstock spindle with
a taper fit.
1. Unplug or disconnect lathe from power source
and lock out power.
2. Insert the tapered end of the center into the spindle,
and push it in quickly and firmly.
3. Check that the center is securely installed by giving
it a quick tug. A properly installed center will not pull
out by hand.
When ready to remove the spur center:
4. Unplug or disconnect lathe from power source
and lock out power.
5. Insert the knockout rod into the outboard end of the
spindle. Use a shop rag or wear a glove to catch
the center and gently tap the rod handle until the
spur center is freed from the spindle.
25
25
A
Fig 19
B
FACEPLATE REMOVAL AND INSTALLATION
Removal
1. Unplug or disconnect lathe from power source
and lock out power.
2. If installed, remove the spur center.
3. Hold the headstock spindle wheel (A) securely and
turn the faceplate (B) counterclockwise until it is
removed.
Installation
1. Unplug or disconnect lathe from power source
and lock out power.
2. Thread faceplate (B) (turning clockwise) onto
spindle shaft until it is secure against the shoulder on the spindle shaft.
26
26
Fig 20
A
B
Fig 21
Fig 22
B
Outboard Turning
This lathe is equipped with a detachable outboard
turning attachment. This provides additional clearance
for a greater variety of turning tasks.
Follow the Faceplate mounting instructions to mount a
workpiece to the spindle handwheel for outboard
turning. The method for attaching a workpiece to the
spindle is the same for both turning methods.
1. Unplug or disconnect lathe from power source
and lock out power.
2. Prepare the outboard turning attachment by
thoroughly cleaning it to remove debris or buildup.
3. Release the tool rest base release lever (A) so the
tool rest moves freely, then rotate and position the
tool rest so the entire base sits on the lathe bed.
This will prevent the tool rest from falling when the
lock nut is removed.
4. Loosen and remove the lock nut and clamp
washer (B) from under the lathe bed. Fig. 21.
5. Lift the tool rest from the lathe bed and position it
on the outboard tool rest mount so that the clamp
shaft protrudes through the slot.
6. Install the clamp washer and lock nut (B) onto the
clamp shaft. Fig. 22.
7. Tighten the lock nut so the release handle will
clamp the tool rest securely when locked but still
allow easy movement when released.
27
27
CAUTION: Always wear proper personal protection equipment, including
but not limited to, safety eye protection with side shields, face shield, safety
footwear, and leather gloves to protect from, chips, dust, burrs, and slivers.
Fig 23
Fig 24
OPERATION
The following directions will give the inexperienced operator a beginning point for common lathe
operations. Practice on scrap material before attempting serious work.
Lathe Tools
Standard wood turning tools come in several
different configurations (Fig. 23). The majority of
turnings will require the gouge tool (A) Fig. 23. This
round nosed hollow chisel is used for roughing cuts,
cove cuts and other operations. The skew chisel (B) is
a double-ground flat chisel, with an angled end. This
tool is used for smoothing cylinders, for cutting
shoulders, beads, vee grooves, etc. The parting tool
(C) is a double-ground chisel, used for cutting-off, or
for making straight incisions or sizing cuts to any
required diameter. The round nose scraper (D) is used
for mostly hollowing work, while the square-end
scraper is mainly used for the outside of bowls.
Selecting Turning Tools
Lathe tools come in a variety of shapes and sizes and usually fall into five major categories.
•Gouges—Main use is for rough cutting,
detail cutting, and cove profiles. The rough gouge
is a hollow, double-ground tool with a round nose,
and the detail gouge is a hollow, double-ground
tool with either a round or pointed nose. Figure 24
shows an example of a gouge.
28
28
Fig 25
Fig 26
Fig 27
•Skew Chisel—A very versatile tool that can
be used for planing, squaring, V-cutting, beading,
and parting off. The skew chisel is flat, doubleground with one side higher than the other
(usually at an angle of 20-40˚). Figure 25 shows
an example of a skew chisel.
•Scrapers—Mainly used where access for
other tools is limited, such as hollowing
operations. This is a flat, double-ground tool that
comes in a variety of profiles (Round Nose, Spear
Point, Square Nose, etc.) to match many different
contours. Figure 26 shows an example of a round
nose scraper.
•Parting Tools—Used for sizing and cutting
off work. This is a flat tool with a sharp pointed
nose that may be single- or double- ground.
Figure 27 shows an example of a parting tool.
•Specialty Tools—These are the unique, special function tools to aid in hollowing, bowl
making, cutting profiles, etc.
29
29
Fig 28
SPINDLE TURNING
Working with any material that is attached to the lathe centers is called a spindle turning. This is
the principal type of wood turning (chair and table legs, lamp stems, etc.) The turning of
spindles can be done with either a scraping or cutting technique.
The cutting technique, by virtue of faster wood removal and a cleaner surface, is the preferred
method.
Turning Tips:
When turning the lathe ON, stand to the side of the spinning direction until the lathe reaches
full speed and you can verify that the lathe will not throw the workpiece.
Use the slowest spindle speed when rough cutting.
Select the right speed for the size of workpiece you are turning. Use slower speeds for large
workpieces (4" diameter and over); use the middle range speeds for medium sized
workpieces (2" to 4" diameter); and use faster speeds for small sized workpieces (under 2" in
diameter).
Make sure the turning tool is against the tool rest the ENTIRE time that the turning tool is in
contact with the workpiece.
Learn the correct techniques for each tool you will use. If you are unsure, read books or
magazines about lathe techniques and seek training from experienced users.
Turn the lathe OFF immediately if the workpiece vibrates excessively. Check to make sure
the workpiece is centered and balanced. Remove the workpiece and trim excess waste off
corners with a bandsaw or table saw to reduce vibration. Make sure the workpiece is
securely attached in the setup.
Centering the Work
Wood stock for any spindle turning should be
approximately square, and the ends should be square
with the sides. Two common methods of determining the
center are shown in Figs. 28 and 29.
In Fig. 28, a distance a little more or a little less than
one-half the width of the stock is set off from each of the
four sides. The small square set off in the center can
then be used in marking the true center.
30
30
Fig 30
Fig 29
Fig 32
Fig 31
The diagonal method, Fig. 29, consists of drawing lines
from corner to corner, with the intersection marking the
center of the work.
After marking each end, mark the true center with a
punch awl or dividers (Fig. 30). If the stock is hardwood,
the centers should be drilled to a depth of about 1/8”.
The spur or live center is then placed against one end of
the work and seated by striking with a mallet (Fig. 31). In
hardwood, make a starting seat for the spur center by
sawing on the diagonal lines, and drilling a small hole at the
intersection. After driving the center, hold the center and
the work together and fit both immediately to headstock
spindle. If you are not using a ball bearing center, the end
of work at tailstock center should be oiled. Place the
lubricant on the wood either before or after it is put on the
lathe. Many turners use beeswax, tallow, or a wax-and-oil
mixture as a lubricant.
A ball bearing center is ideal because it eliminates
lubricating. If the work is to be removed from the lathe
before completion, an index mark should be made as a
guide for re-centering (Fig. 32). A permanent indexer can
be made by grinding off one corner of one of the spurs.
31
31
Fig 34
Fig 33
Fig 35
Tool Rest Position
Mount the tool rest in place about 1/8” away from the
work and 1/8” above the work centerline (Fig. 33). This
position may be varied to suit the work and the operator.
Place a guide mark on the tool rest shank as an aid to
quick and accurate resetting.
Roughing a Cylinder
The large gouge is used in the first turning operation by
smoothing the sharp corners of the work. Run the lathe
at low speed and hold the gouge in the manner shown
in Fig. 34.
The cut starts about 2 inches from the tailstock end and
continues from this point to the end of the tailstock.
Make the second pass beginning about 2” or 3” to the
left of the first cut. Advance again toward the tailstock,
and merge with the previous cut.
Toward the end of the live center, roll the gouge in the
opposite direction (Fig. 35) to carry the final cut off the
live center end of the work. The roughing cut should
not be carried out with one continuous movement,
because this would tear long slivers from the corners of
the work. Neither should the cut be started directly at
the end of the stock for the same reason. The cut can
be safely carried from the center of the stock toward
and off either end once the first roughing cuts have
been made. The position of the gouge involves two or
three important angles.
32
32
Fig 36
Fig 37
Fig 38
1. The tool may be advanced along the work either from right to left or from left to right. Left to
right (from headstock to tailstock) is preferred since this action throws chips clear of the
operator.
2. The gouge is rolled over slightly in the same direction it is advancing.
3. The tool is held well up on the work, with the bevel
or grind tangent to the revolving surface (Fig. 39).
This position will give a clean shearing cut. When
pushed straight into the work (Fig. 36), the gouge
has a scraping action, (normally a poor practice in
spindle turning). The roughing cut is continued until
the work approaches 1/8” of the required diameter.
Once a cylindrical form has been obtained, the
turning speed can be moved to the second or third
speed setting.
Note: Continue to move the tool rest inward toward the work piece to keep the
safe distance between the two.
Position of Hands
While turning, the hand that holds the tool handle
should be in a natural position. This hand provides the
leverage for the tool by either moving in toward the
chisel or moving out. The position of the tool rest hand
is more a matter of individual preference, rather than a
“set” or “proper” position. However, a palm-up grip (Fig.
37) is generally considered best. In this position, the
first finger acts as a guide, sliding along the tool rest as
the cut is made.
The alternate position is a palm-down grip (Fig. 38). In
this position, the heel of the hand or the little finger
serves as a guide. The palm-down position is solid and
positive – excellent for roughing or heavy cutting. Most
beginners start with the palm-down grip, switching later
to the palm-up position for better manipulation of the
chisel.
33
33
WARNING: Never wrap sandpaper completely around the workpiece.
Wrapping the sandpaper completely around the workpiece will pull your hands into
the moving workpiece and may cause injury.
Fig 39
Fig 40
Smoothing a Cylinder
To smooth a cylinder, use a large skew chisel. This
requires practice, but experience with this tool is very
important. Place the cutting point near the center of
chisel and high on the work (Fig. 39). Sometimes, in
striving for a certain position in relation to the work, the
beginner will often overlook this all-important point.
Raising the handle will increase the depth of cut while
lowering the handle, of course, does the opposite. As
with the gouge, the skew can be advanced in either
direction. The center of the skew toward the heel does
the actual cutting. The back portion of the grind or bevel
supports the tool, while the handle-hand controls the depth of cut by rocking the chisel on this
pivot point. Because of this, keep the skew bevel perfectly flat.
Sanding and Finishing
After turning, the workpiece can be sanded and finished (in the same manner) before removing
it from the lathe.
1. Turn the lathe OFF and REMOVE the Lockout Key.
2. Loosen the tool rest release lever and move the tool
rest as far away from the workpiece as possible to
increase personal safety and gain adequate working
room.
3. Install the lockout key and turn the lathe ON.
4. Firmly grip the sand paper and carefully place a
piece of sandpaper on the workpiece using light to
modrate pressure. Fig. 40.
NEVER wrap the sandpaper more that half way
around the workpiece.
5. Remove the sandpaper and stop the lather and
remove the lockout key.
34
34
Fig 41
Fig 42
FACEPLATE TURNING
Faceplate turning is when a workpiece is mounted to
the faceplate, which is mounted to the headstock
spindle. This type of turning is usually done with openfaced workpieces such as bowls. Fig. 41.
If screws cannot be placed into the workpiece, then a
backing block must be glued to the workpiece and
attached to the faceplate with screws.
Faceplate Mounting
1. Find the center of your workpiece in the same
manner as when spindle turning.
2. Using a band saw or similar tool, cut off the corners
of the workpiece.
Note: Only use tap screws or wood
screws with non-tapered heads to attach the faceplate
to the workpiece. Do NOT use drywall screws or
screws with tapered heads because these can split the
faceplate, or the screws may snap off during operation.
3. Using the centering lines, center the faceplate on
the workpiece and screw the faceplate to the
workpiece.
4. Thread the faceplate onto the headstock spindle
and tighten securely.
Mounting to a Backing Block
1. Make the backing block from a piece of scrap wood that is flat on both sides.
2. Locate and mark the center of both the workpiece and the backing block.
3. Drill a 1⁄4" diameter hole through the center of the backing block.
4. Using the drilled hole to align the center, glue the center of the backing block to the center of
the workpiece.
5. Clamp the backing block to the workpiece, and wait for the glue to cure according to the
manufacturer’s recommendation.
35
35
WARNING: Make sure the electrical disconnect is OFF before working on
the machine.
Maintenance should be performed on a regular basis by qualified personnel.
Always follow proper safety precautions when working on or around any machinery.
MAINTENANCE
Maintenance on your lathe should be done at periodic intervals to ensure that the machine is in
good working order. Inspection and maintenance should be performed at least twice a year but
more often if the lathe receives constant use.
Check daily for any unsafe conditions and fix immediately.
Check that all nuts and bolts are properly tightened.
On a weekly basis clean the machine and the area around it.
Lubricate threaded components and sliding devices.
Apply rust inhibitive lubricant to all non-painted surfaces.
Note: Proper maintenance can increase the life expectancy of your machine.
Check all fasteners to make sure they are tight and check all adjustments that they are in
order.
Clean and oil the lathe beds so that the headstock, tailstock and tool support base will
slide easily. Clean any rust spots that may develop on the bed with a commercial rust
remover.
Use compressed air to blow out the interior of the headstock in order to keep chips and
sawdust from accumulating on the belts and pulleys.
Clean out the morse tapers on both the headstock and tailstock. Commercially available
cleaners may be acquired form local tool stores.
Check the drive belt for tightness. It should be snug but not overly tight.
Use a mill file to remove any nicks or dings from the tool rests.
Clean and lubricate the tailstock ram and locking mechanism.
36
36
Fig 43
A
Lubrication
Lubricate the locations shown (A) in Figure 43 with light machine oil.
37
37
Fig 44
A
B
Fig 46
Fig 45
E
F
D
CHANGING BELT
Removal
1. Unplug or disconnect lathe from power source
and lock out power.
2. Loosen the belt tension lock lever (A). Be sure the
belt tension lever (B) moves freely to release
tension from the belt.
3. Open the rear access covers (C).
4. Loosen both set screws (D) on the spindle
handwheel and turn the handwheel clockwise to
unthread and remove it.
5. Loosen the set screw on the spindle pulley (E) and
both lock collars (F).
6. Tap the spindle far enough out of the headstock
that the belt can be removed. A rubber or wooden
mallet may be required. Take care not to damage
the spindle threads or to lose parts in the process.
Figure 46.
38
38
Fig 47
Fig 49
H
Fig 48
E
F
D
G
Installation
1. Place the new belt over the spindle pulley.
2. Slide the spindle back through the headstock and
into the original position. A mallet may be required.
3. Install the headlock spindle handwheel and tighten
both set screws (D).
4. Loosely install the belt on the motor pulley in the
inner or outermost position. Fig. 47.
5. Adjust the spindle pulley position on the spindle
shaft to ensure proper belt alignment (Figure 47),
and then tighten the pulley set screw (E).
6. Position the spindle RPM sensor ring in-line with
the RPM sensor (G). Slide the lock collars snug
against each side of the sensor ring, and then
tighten the set screws (F).
7. Complete the new belt installation by following
Steps 6-9 in the Changing Speed Ranges
procedure on Page 19.
8. Locate the desired speed range on the speed chart
on the top of the head stock, and move the belt to
the necessary grooves on the motor and spindle
pulleys.
For Example: As indicated in the speed chart, belt position B
creates an RPM range of 600-1800.
9. Move the belt tension lever down, adjusting tension so that
when the belt is pressed with moderate force, 1/2" of belt
deflection is measured (H), then tighten belt tension lever
screw.
10. Close the rear covers.
39
39
Fig 50
Motor Service
Keep the motor as clean as possible. Prevent any water, oil, or wood chips from entering inside
the motor housing. Be sure to clean the machine after every use.
The bearings inside the motor are shielded and lubricated for the life of the bearing and require
no routine maintenance.
This motor is equipped with long life carbon brushes. However, brush life expectancy is affected
by motor loading. Heavy motor loading will result in reduced brush life. Check brushes after
every ten to fifteen hours of operation.
Figure 50. Brush holder location (another brush is located on the other side of the motor from
the one shown in this picture).
1. Unplug or disconnect lathe from power source
and lock out power.
2. One at a time, remove the brush cap and brush
and spring assembly.
3. Measure the brush length. When the brushes are
worn down to 1⁄4'' (6mm), replace them.
Note: When checking brushes, be sure
to return each brush in the same position that it came
from. When replacing old brushes, be sure to replace
both brushes at the same time.
4. Install the brush into the brush holder being sure that the brus moves freely.
5. Install the brush cover being careful not to pinch the brush spring.
40
40
Symptom
Possible Cause
Possible Solution
Machine does
not start or a
breaker trips.
1. Plug/receptacle is at fault or
wired incorrectly.
2. Power supply is at
fault/switched OFF.
3. Lockout key is at fault.
4. Motor ON button or ON/OFF
switch is at fault.
5. Wiring is at fault.
6. Motor brushes are worn.
7. Motor is at fault.
1. Test for good contacts; correct the wiring.
2. Ensure hot lines have correct voltage on
all legs and main power supply is switched
ON.
3. Install/replace lockout key; replace
switch.
4. Replace faulty ON button or ON/OFF
switch.
5. Check for broken wires or
disconnected/corroded connections, and
repair/replace as necessary.
6. Replace brushes.
7. Test/repair/replace.
Machine stalls
or is
Overloaded.
1. Too much tool pressure.
2. Plug/receptacle is at fault.
3. Motor bearings are at fault.
4. Motor brushes are worn.
5. Motor has overheated.
6. Motor is at fault.
1. Reduce tool pressure.
2. Test for good contacts; correct the wiring.
3. Test by rotating shaft; rotational
grinding/loose shaft requires bearing
replacement.
4. Replace brushes.
5. Clean off motor, let cool, and reduce
workload.
6. Test/repair/replace.
Machine has
vibration or
noisy operation.
1. Motor or component is loose.
2. Motor fan is rubbing on fan
cover.
3. Workpiece or center/chuck is
at fault.
4. Motor bearings are at fault.
1. Inspect/replace stripped or damaged
bolts/nuts, and re-tighten with thread
locking fluid.
2. Replace dented fan cover; replace
loose/damaged fan.
3. Center workpiece on center/chuck or
face plate; reduce RPM; replace defective
center/chuck.
4. Test by rotating shaft; rotational
grinding/loose shaft requires bearing
replacement.
WARNING: Make sure the electrical disconnect is OFF before working on
the machine.
TROUBLESHOOTING
Motor & Electrical
41
41
Symptom
Possible Cause
Possible Solution
Vibration noise
while machine
is running;
noise changes
when speed is
changed.
1. Belt cover loose.
1. If necessary, install a soft, vibration
dampening material between the belt cover
and the headstock casting.
Vibration noise
while machine
is running;
noise remains
constant when
speed is
changed.
1. Dented fan cover on motor.
1. Replace or adjust fan cover. Inspect
motor fan and replace if damaged.
Motor is running
but spindle is
not turning.
1. Belt is loose, broken, or has
come off pulleys.
1. Inspect belt and tighten, reinstall, or
replace if damaged.
Excessive
vibration.
1. Workpiece mounted
incorrectly.
2. Workpiece warped, out of
round, or is flawed.
3. Spindle speed is set too fast
for mounted workpiece.
4. Lathe is resting on an uneven
surface.
5. Motor mount bolts are loose.
6. Belt is worn or damaged.
7. Spindle bearings are worn.
1. Re-mount workpiece, making sure that
centers are embedded in true center of
workpiece.
2. Cut workpiece to correct, or use a
different workpiece.
3. Reduce the spindle speed.
4. Shim or adjust feet to remove any
wobbles.
5. Tighten motor mount bolts.
6. Replace belt.
7. Replace spindle bearings.
Chisels grab or
dig into
workpiece.
1. Tool rest set too low.
2. Tool rest set too far from
workpiece.
3. Wrong chisel/tool being used.
4. Chisel/tool dull.
1. Set tool rest higher.
2. Move the tool rest closer to the
workpiece.
3. Use the correct chisel/tool; educate
yourself by reading books, trade
magazines, or seeking help from an
experienced lathe operator.
4. Sharpen or replace the chisel/tool you
are using.
Bad surface
finish.
1. Wrong spindle speed.
2. Dull chisel or wrong chisel
being used for the operation.
1. Use trial-and-error to find a better spindle
speed.
2. Sharpen chisel or try a different chisel.
Wood Lathe Operation
42
42
Symptom
Possible Cause
Possible Solution
Tailstock
moves.
1. Tailstock mounting bolt loose.
2. Too much clamping pressure
applied by tailstock.
3. Bed surface is oily or greasy.
1. Tighten.
2. Apply less clamping pressure with
tailstock.
3. Clean bed surface to remove oil/grease.
Spindle RPM
display is not
functioning.
1. Spindle RPM sensor is
misaligned from sensor ring.
1. Align sensor ring to RPM sensor and set
gap to approximately 1/16".
Cannot remove
tapered tool
from tailstock
barrel.
1. Tailstock barrel had not
retracted all the way back into
the tailstock.
2. Debris was not removed from
taper before inserting into barrel.
1. Turn the barrel handwheel until it forces
taper out of barrel.
2. Always make sure that taper surfaces are
clean.