Clarke WOODWORKER CWL1000CF Instruction Manual
OPERATION & MAINTENANCE
INSTRUCTIONS
ORIGINAL INSTRUCTIONS GC1019 - ISS 2
40” COPY FUNCTION WOODLATHE
MODEL NO: CWL1000CF
PART NO: 6500689
2
INTRODUCTION
Thank you for purchasing this CLARKE Woodlathe.
Before attempting to operate the lathe it is essential that you read this manual
thoroughly and carefully follow all instructions given.
In doing so you will ensure the safety of yourself and that of others around you,
and you can also look forward to the product giving you long and satisfactory
service.
Please keep these instructions for future reference.
SPECIFICATIONS
Weight 60.5 kg
Dimensions (L x W x H) 1415 x 455 x 1180 mm
Stand footprint 1380 x 430 mm
Speed 600-2200 rpm variable
Distance between centres 980 mm
Height of centreline from base frame 173mm
Turning Capacity 350 mm
Headstock Thread 3/4” x 16TPI (UNF)
Headstock taper MT1
Tailstock taper MT2
Tool rest length 300 mm
Face plate diameter 150 mm
Motor voltage/frequency 230V / 50Hz
Rated input wattage 550 W
Sound Pressure Level (Lp) No load 73.9 / loaded 78.4 dB(A)
Sound Power Level Measured (Lw) No load 82.8 / loaded 89.8 dB(A)
Uncertainty K 3 dB(A)
3
SAFETY WARNINGS
WORK ENVIRONMENT
1. Keep the work area clean and well lit. Cluttered and dark areas invite
accidents.
2. Do not operate power tools in explosive atmospheres, such as in the
presence of flammable liquids, gases or dust. Power tools create sparks
which may ignite the dust or fumes.
3. Keep children and bystanders away while operating a power tool. Anyone
entering the work area must wear personal protective equipment.
Distractions can cause you to lose control and fragments of work may fly
away and cause injury.
4. Store power tools properly when not in use. Abrasive products should be
stored in a dry, secure place out of the reach of children.
5. Please read these instructions carefully and retain for future reference.
ELECTRICAL SAFETY
1. Power tool plugs must match the outlet. Never modify the plug in any way.
Do not use adaptor plugs with earthed (grounded) power tools. Unmodified
plugs and matching outlets will reduce the risk of electric shock.
2. Do not expose power tools to rain or wet conditions. Water entering a
power tool will increase the risk of electric shock.
3. Do not abuse the power cable. Never use the cable for carrying, pulling or
unplugging the power tool. Keep the cable away from heat, oil, sharp
edges or moving parts. Damaged or entangled cables increase the risk of
electric shock.
PERSONAL SAFETY
1. Stay alert, watch what you are doing and use common 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
inattention while operating power tools may result in personal injury.
WARNING: FAILURE TO FOLLOW THESE PRECAUTIONS COULD RESULT IN
PERSONAL INJURY, AND/OR DAMAGE TO PROPERTY.
4
2. Use personal protective equipment. Always wear eye protection. Safety
equipment such as dust mask, non-skid safety shoes, hearing protection
and a workshop apron capable of stopping small abrasive or workpiece
fragments.
3. Avoid accidental starting. Ensure the switch is in the off position before
plugging in. Plugging in 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. Dress
properly. Do not wear loose clothing or jewellery.
6. Keep your hair, clothing and gloves away from moving parts. Loose
clothes, jewellery or long hair can be caught in moving parts. Keep the
work area clean and tidy.
7. Regularly clean the air vents. The motor fan will draw dust inside the
housing and accumulation of material could cause electrical hazards.
8. Avoid operator fatigue. Stop the lathe at regular intervals for a short break
to rest hands and arms.
9. Maintain your tools. Keep all handles dry and clean. Keep chisels sharp.
ELECTRICAL SAFETY
1. Position the power cable so that it cannot be inadvertently pulled or
pinched and where it does not cause a trip hazard.
2. This lathe is designed for indoor environments and must not be used for
other purposes.
3. If the lathe requires repair, always contact your Clarke dealer. Always insist
on original spare parts. Repairs carried out by unauthorized persons may
be dangerous and invalidate the guarantee.
4. This lathe must only be used by adults. Children should not be allowed to
play with the lathe.
5. Do not use extension power cables.
6. Before cleaning or maintenance operations, always unplug the lathe from
the power supply.
POWER TOOL USE AND CARE
1. Do not force the machine. Use the correct tool for your task. It will do a
better and safer job at the rate for which it was designed.
5
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 power tool from the power supply before making any
adjustments, changing accessories, or storing the tool. These measures will
reduce the risk of the power tool starting accidently.
4. Store power tools out of the reach of children and do not allow persons
unfamiliar with these instructions to operate the power tool. Power tools are
potentially dangerous in the hands of untrained users.
5. Maintain tools in top condition. Keep tools/ machines clean for the best
and safest performance. Check for misalignment or binding of moving
parts, broken parts, or any condition that may affect the power tool’s
operation. If damaged, have the power tool repaired before use. Many
accidents are caused by poorly maintained power tools.
6. Use recommended accessories. The use of improper accessories could be
hazardous.
7. Machine cleanliness. Do not allow the ventilation slots in the machine to
become blocked with dust.
8. Check the power tool for damage before using the machine. Any
damaged part should be inspected to ensure that it will operate properly
and perform its intended function. Check for alignment of moving parts,
breakage of parts, mountings, and any other condition that may affect the
machine’s operation. Any damage should be properly repaired or the part
replaced. If in doubt, DO NOT use the machine. Consult your local dealer.
SERVICING
1. When necessary, have your power tools serviced or repaired by a qualified
person using identical replacement parts. This will ensure that the safety of
the power tool is maintained.
ADDITIONAL PRECAUTIONS FOR WOODLATHES
1. Familiarise yourself with woodlathes and turning techniques before using
the lathe. If in doubt you should consult an expert.
2. ALWAYS store chisels safely when you have finished work.
3. CAUTION: This lathe is designed for use with woodturning chisels only.
4. NEVER attempt to turn a workpiece unless a suitable support is used.
WARNING: DUST GENERATED FROM CERTAIN MATERIALS CAN BE
HAZARDOUS TO YOUR HEALTH. ALWAYS OPERATE THE LATHE IN A WELL
VENTILATED AREA. USE A DUST COLLECTION SYSTEM WHENEVER
POSSIBLE.
6
5. ALWAYS stop the lathe before removing workpieces, work supports or swarf
from the table.
6. ALWAYS be sure that the workpiece is securely locked in position
7. ALWAYS keep hands and fingers away from the moving workpiece.
SAFETY SYMBOLS
The following safety symbols may be found on the machine.
Wear a dust mask
Wear eye protection
Read instruction manual before use
ENVIRONMENTAL PROTECTION
Recycle unwanted materials instead of disposing of them as waste. All
unwanted accessories and packaging should be sorted and taken to a
recycling centre for disposal in a manner which is compatible with the
environment.
ENVIRONMENTAL RECYCLING POLICY
Through purchase of this product, the customer is taking on the
obligation to deal with the WEEE in accordance with the WEEE
regulations in relation to the treatment, recycling & recovery and
environmentally sound disposal of the WEEE.
In effect, this means that this product must not be disposed of with general
household waste but according to the laws governing Waste Electrical and
Electronic Equipment (WEEE) at a recognised disposal facility.
7
ELECTRICAL CONNECTIONS
Before switching the product on, make sure that the voltage of your electricity supply is
the same as that indicated on the rating plate. This product is designed to operate on
230VAC 50Hz. Connecting it to any other power source may cause damage.
This product may be fitted with a non-rewireable plug. If it is necessary to change the
fuse in the plug, the fuse cover must be refitted. If the fuse cover becomes lost or
damaged, the plug must not be used until a suitable replacement is obtained.
If the plug has to be changed because it is not suitable for your socket, or due to
damage, it should be cut off and a replacement fitted, following the wiring instructions
shown below. The old plug must be disposed of safely, as insertion into a mains socket
could cause an electrical hazard.
If the colours of the wires in the power cable of this product do not correspond with the
markings on the terminals of your plug, proceed as follows.
• The wire which is coloured Blue must be connected to the terminal which is
marked Nor coloured Black.
• The wire which is coloured Brown must be connected to the terminal which
is marked Lor coloured Red.
• The wire which is coloured Yellow and Green must be connected to the
terminal which is marked E or or coloured Green.
We strongly recommend that this machine is connected to the mains supply
via a Residual Current Device (RCD)
If in any doubt, consult a qualified electrician.
WARNING: READ THESE ELECTRICAL SAFETY INSTRUCTIONS
THOROUGHLY BEFORE CONNECTING THE PRODUCT TO THE MAINS
SUPPLY.
WARNING: THE WIRES IN THE POWER CABLE OF THIS PRODUCT ARE
COLOURED IN ACCORDANCE WITH THE FOLLOWING CODE:
BLUE = NEUTRAL BROWN = LIVE YELLOW AND GREEN = EARTH
Plug must be BS1363/A approved.
Always fit a 13 Amp fuse.
Ensure that the outer sheath of the cable is firmly held by the clamp
Neutral
(Blue)
Live
(Brown)
Earth
(Green and Yellow)
8
MAIN COMPONENTS
1 On/Off Switch 12 Tailstock advance handle
2 Speed control lever 13 Open wrench
3 Headstock centre spur 14 Faceplate
4 Copy tool locking lever 15 Drift rod
5 Face/Eyeshield 16 Hex keys
6 Copy tool holder 17 Cutting tool(s)
7 Copy tension adjuster 18 T-spanner
8 Copy follower 19 Leadscrew handle
9 Tool rest 20 Toolrest support locking handle
10 Tail stock spur assembly 21 Toolrest support
11 Tailstock body
12
9
UNPACKING & ASSEMBLY
When unpacking, check for damage or omissions etc. Any found should be
reported to your CLARKE dealer where the lathe was originally purchased. Do
not discard the packaging until the lathe is assembled.
The numbers in the following assembly instructions refer to the parts lists and
diagrams on pages 18-22.
The following items are supplied loose:
ASSEMBLY OF THE STAND
1. Assemble the front & rear legs,
supports and top plates using the
coachbolts, nuts and washers as
shown in Fig 1.
2. Assemble the stand loosely before
tightening all the fixings together.
3. With the help of an assistant,
position the lathe over the top
plates and align the holes in the
lathe bed with the holes in the
stand top plate. Secure with the bolts supplied and tighten them evenly.
WARNING: DUE TO THE WEIGHT OF THE LATHE BED ASSEMBLY IT IS
ESSENTIAL THAT TWO PEOPLE PERFORM THE UNPACKING, ASSEMBLY AND
POSITIONING.
1 x Tool Rest 2 x 32mm Open Wrench
1 x Tool Rest Holder fitted? 1 x 10mm T-Wrench
1 x Face Plate 1 x Fixings Pack
1 x Headstock Centre Spur 1 x Drift Rod
1 x Tailstock Spur 3 x Cutting Tools
1 x Copy Follower Assembly 4 x Stand Legs
1 x Tool Holder Locking Handle (fitted) 2 x Stand Long Support
3 x Leadscrew Handles 2 x Stand Short Supports
1 x Face shield 2 x Stand Top Plates
2 x Hex Keys (S3 & S4)
10
ASSEMBLY OF FACEPLATE, TAILSTOCK & LEADSCREW
1. If faceplate turning is required,
screw the faceplate (24) onto the
headstock spindle (42) while using
the open wrench provided to
prevent the spindle from turning.
Tighten the faceplate as shown in
Fig 2.
2. If spur turning is required, insert the
headstock spur (25) into the
tapered hole in the headstock
spindle as shown in Fig 3a.
The spur can later easily be removed
by driving it away from the
headstock using the drift rod provided.
3. Insert the tail-stock spindle assembly (43/44/45) into the tail-stock as shown
in Fig 3b, the taper of the shaft gripping it in place.
4. Fit the leadscrew hub (79) onto
the leadscrew axle (78) and
secure with a grub-screw (50).
5. Screw the three leadscrew
handles (113) into the leadscrew
hub (79).
6. Ensure that the angle of each
handle keeps it clear of the
toolrest assembly and that each
one is at right angles to the
spindle to achieve equal spacing
before securing in position with
the locknuts.
11
ASSEMBLY OF THE COPY FOLLOWER
If the copy system is to be used
proceed as follows;
1. Position the copy follower body
(53) over the lead screw 3-way
trunnion (77) and connect it using
the copy pivot stud bolt (73) and
tighten the nuts on each side as
shown in Fig 5.
2. Connect the copy tension spring
(68) to the locating hole in the
spring attachment plate (55).
3. Pass the slot-headed bolt (67)
through the other end of the
spring before screwing it into the
tip of the leadscrew axle (78) as
shown in Fig 6.
ASSEMBLING THE COPY TOOL
1. Install the copy tool holder rack
(64) into the hole in the copy
follower body (53) and drive it
through using the handwheel (1)
and the pinion gear (71) inside the
copy follower body.
2. Insert your chosen cutting tool into
the tool holder and tighten the
retaining bolt (110) using the T-
wrench as shown in Fig 7.
3. Advance the tool to the
workpiece and secure with the
locking handle (59). The tool tip
should be at the same height as the centre axis of the lathe.
12
4. Fit the eyeshield (115) to the copy follower
body using the socket-headed bolt (37) as
shown in Fig 8.
ASSEMBLING THE HAND CHISEL REST
If the copy system is not being used, the standard tool rest for hand chisels can
be used as follows:
1. Set the chisel rest holder (101) on the lathe bed and secure in position with
the securing plate (108) and the bolt/washer (94/95) as shown in Fig 9.
2. Position the working edge of the
rest (100) level with the centre axis
of the lathe and secure with the
locking lever.
3. Position the rest level slightly
above the lathe centreline and
approx 3mm from the workpiece
and tighten the locking handle
(59) to secure. The rest can be
used parallel with the workpiece
or at 90 degrees for faceplate
turning.
OPERATION
1. Ensure the cutting tool, tool rests and tailstock are securely locked in
position before starting work.
2. Always rotate the workpiece by hand and check it does not strike the tool/
tool rest before switching on the motor.
3. To turn the lathe ON, press the green push-button. Press the red button to
stop.
13
4. Avoid turning timber which has
splits or substantial knots or voids
and take special care if these are
discovered.
5. Always use the lowest speed
when starting a new workpiece.
6. When turning, always roughly turn
the work to a cylinder at low
speed.
7. Take care that the turning tools do
not bite suddenly into the
workpiece.
8. Always position the tool-rest just above the centreline of the lathe.
SPEED CONTROL
1. Set the speed using the speed control lever as shown in Fig 10. Always set
the lever to the lowest setting before switching the machine on or off. The
following settings serve as an approximate guide.
SPINDLE TURNING
SQUARE ROUGHING FINISHING
1” 1700 2200
2” 1200 2200
3” 700 2200
4” 600 2200
FACE PLATE TURNING
DIAMETER ROUGHING FINISHING
6” 1700 2200
8” 700 2200
9” 600 2200
14
COPY TURNING
1. Take the template object which is
to be copied and mark diagonal
lines on each end in order to show
the centre point before installing it
in the copy stock position. Pierce
the template with the copy
spindle spur (8) and then tighten
both ends equally to hold the
template as shown in Fig 11.
2. Set the new workpiece in the
lathe by marking the centre point
as above and securing in position
between the head and tailstock as shown in Fig 12.
3. Begin turning by roughing off the
workpiece until it is cylindrical and
ready for fine turning.
4. Check that the copy follower is
resting on the template object
and will follow the outline profile
as the assembly is moved along
as shown in Fig 13.
5. Set the tool post such that the
cutting tool is just level with the
axis of the lathe and workpiece
and begin turning progressively from one end, advancing the tool steadily.
Take small cuts to assess the progress and check that the copy follower
runs smoothly.
6. Progress slowly to ensure the copy
follower roller/pin remains in
contact with the template object
at all times. Take care that the
follower does not bounce on
sudden shape changes. Different
tools may be used according to
the desired shape of the
workpiece; e.g, round-nosed,
square-nosed, spear point, etc.
These may need changing during
the operation.
15
MAINTENANCE
It is essential that the machine is properly maintained. Always inspect before
use. Any damage should be repaired and faults rectified. The machine
requires very little maintenance other than the following guidelines.
IMPORTANT: Disconnect from mains power before cleaning.
1. Vacuum clean any dust or shavings that accumulate in or on the motor.
2. Check all cables periodically for security, and that they are in good
condition and not cracked.
3. Check tightness of mounting bolts.
4. Check drive belt for wear and replace if frayed or otherwise damaged.
5. Periodically lubricate the tail-stock, copy stock and tool carrier screw
threads with engine oil such as SAE30 grade if they become stiff to use.
6. Lightly lubricate the tail-stock and tool-post locking handles with oil if they
become difficult to use.
• The ball bearings in the headstock and tail-stock spindles and in the copy
live roller pin are greased and permanently sealed at the factory and
require no further lubrication.
REPLACING THE BELT
1. Undo the retaining screws and
remove the belt guard.
2. By pushing the speed control
lever, expand the two halves of
the driven pulley (27/29) allowing
the belt to adopt its smallest
diameter at this end.
3. Rotate the motor pulley (18/19) to
dismount the drive belt from it and
then lift it off the driven pulley.
4. Replacement is a reverse of the
removal procedure. A broad-bladed screwdriver or similar will be useful to
prize the two halves of the motor pulley apart against the pressure of the
spring (17). Ensure the left & right halves of the drive pulley spring back to
grip the belt and that the belt is in tension.
In case of problems refer to TROUBLESHOOTING on page 17. If you are unable
to rectify any faults, please contact your local dealer or Clarke International
Service Department on 0208 988 7400 for assistance.
16
OPTIONAL ACCESSORIES
The following accessories are also available from your Clarke dealer:
Cup Turning Chuck 6500641
Screw Chuck 6500642
4-Jaw Independent Lathe Chuck 6500645
6” Faceplate (Right Hand) 6500647
8 Piece Chisel Set 6500649
17
TROUBLESHOOTING
Problem Check Solution
Motor will not run. 1. Defective/broken switch.
2. Damaged power cable.
3. Open circuit, loose
connections or burned out
motor.
4. Blown fuse or circuit
breaker
5. Low voltage
Replace or return to your Clarke
dealer for repair.
Replace cable or return to your
Clarke dealer for repair.
Return to your Clarke dealer for
repair. Attempting to repair the
motor may be hazardous unless
carried out by a qualified
technician.
Replace fuse or re-set circuit
breaker. Turn off other machines on
the same circuit.
Check the power supply for correct
voltage. Use another circuit or have
a qualified electrician upgrade the
power supply.
Motor will not start
and fuses or circuit
breaker trip out.
1. Short circuit in motor or
power cable.
2. Incorrect fuses or circuit
breakers.
Return to your Clarke dealer for
repair.
Replace with correct fuse or
circuit breaker for the circuit.
Motor fails to
reach full power.
1. Overloaded circuit.
2. Unsuitable extension cable.
Turn off other machines & retry.
Replace with correct size extension
cable (rated at <0.75mm2 section).
Motor stalls. 1. Short circuit in motor.
2. Incorrect fuses or circuit
breakers.
3. Overloaded circuit.
4. Low voltage.
Return to your Clarke dealer for
repair. Attempting to repair the
motor may be hazardous unless
carried out by a qualified
technician.
Replace with correct fuse or circuit
breaker for the circuit.
Turn off other machines & retry.
Check the power supply for correct
voltage. Use another circuit or have
an electrician upgrade the service.
Noisy operation 1. Incorrect belt tension.
2. Worn bearings.
Adjust belt tension. See "Replacing
the Belt" section on page 15.
Overhaul or return to your Clarke
dealer for repair
Tailstock loose on
bed
Locking handle not tight. Tighten locking handle
Wood burns at
tailstock end
Tailstock set too tight. Lack of
lubrication.
Ease off tailstock adjustment and
lubricate tailstock spur.
18
PARTS DIAGRAM
19
PARTS LIST
PART NO DESCRIPTION PART NO DESCRIPTION
1 Hand wheel 32 Speed positioning lever
2 Grub screw M6 x 10 33 Coil spring
3 Support arm 34 Nut M8
4 Washer 8mm 35 Bolt M8 x 25mm
5 Machine screw M6x 8 36 Speed control shaft
6 Folded plate 37 Socket head bolt M8 x 20
7 Movable plate 38 Circlip
8 Copy spindle 39 Bearing 80205
9 Bolt M6 x 8 40 Circlip 52 dia
10 Hinge 41 Spindle key
11 Self tapping screw M4 x 8 42 Headstock spindle
12 Spindle cover plate 43 Tailstock spur
13 Grub screw M5x8 44 Bearing 80201
14 Power cable 45 Taper shank
15 Circlip 22mm 46 Tailstock body
16 Penny washer 47 Tailstock spindle
17 Coil spring 48 Lock nut M18
18 Motor pulley (left) 49 Tailstock handwheel
19 Motor pulley (right) 50 Grubscrew M8 x 8
20 Washer 5mm 51 Bearing 80025
21 Parallel key 52 Living roller arm pin
22 Motor 53 Copy follower body
23 Headstock body 54 Copy tension screw
24 Faceplate 55 Spring attachment plate
25 Spur centre 56 Grubscrew M6 x 5mm
26 Circlip 24 dia 57 Tool carrier pinion
27 Driven Pulley (right) 58 Cover tab
28 Drive belt 560mm circ 59 Locking handle arm
29 Driven Pulley (left) 60 Wear block
30 Circlip 55 dia 61 Screwed shank
31 Bearing BO106 62 Screw
20
PARTS DIAGRAM
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