Palmgren 9683338 Instructions for use

Operating Instructions & Parts Manual
14.5” Vertical
Column
Cold Saw
9683338
9644664.01

PLEASE READ AND SAVE
THESE INSTRUCTIONS.
READ CAREFULLY
BEFORE ATTEMPTING
TO ASSEMBLE, INSTALL,
OPERATE OR MAINTAIN THE
PRODUCT DESCRIBED.
PROTECT YOURSELF AND
OTHERS BY OBSERVING ALL
SAFETY INFORMATION. FAILURE
TO COMPLY WITH INSTRUCTIONS
COULD RESULT IN PERSONAL
INJURY AND/OR PROPERTY
DAMAGE! RETAIN INSTRUCTIONS
FOR FUTURE REFERENCE.
PLEASE REFER TO BACK COVER
FOR INFORMATION REGARDING
PALMGREN’S WARRANTY
AND OTHER IMPORTANT
INFORMATION.
Model #: ___________________
Serial #: ___________________
Purch. Date: _______________
© 2020 Palmgren
All Rights Reserved

3
GETTING STARTED SAFETY / SPECIFICATIONS ASSEMBLY / INSTALLATION OPERATION TROUBLESHOOTING MAINTENANCE / REPAIR
GETTING STARTED
Save this manual
You will need this manual for the safety warnings and
precautions, assembly instructions, operating and maintenance
procedures, parts lists and diagrams. Keep your invoice with this
manual. Write the invoice number on the inside of the front cover.
Keep this manual and invoice in a safe and dry place for future
reference.
Structural requirements
Make sure all supporting structures and load attaching
devises are strong enough to hold your intended loads.
If in doubt, consult a qualified structural engineer.
Electrical requirements
This saw does not come with a plug, and can be wired
to a plug or directly into the power main. Blue wire is
neutral, brown is line wire, and yellow with a green
stripe is ground.
The circuit must be configured to provide 230VAC at 14A,
3-phase, 60 Hz.
Tools needed
Standard professional mechanic’s hand tool set.
UNPACKING
Be careful not to touch overhead power
lines, piping, lighting, etc. if lifting
equipment is used. Cold Saw weighs approximately 992 lbs
(450 kg); proper tools, equipment and qualified personnel
hould be employed in all phases of unpacking and
installation.
Carton should be handled with care to avoid damage from
dropping, bumping, etc. Store and unpack carton with correct
side up. Unpack all parts from the container. Check for damage
as each piece is removed. Especially check the tubing located
at the bottom of the motor for kinks, cuts, or other damage that
would be detrimental to coolant flow.
Never use highly volatile solvents. Non
flammable solvents are recommended to
avoid possible fire hazard. Avoid getting cleaning solution
on paint as it may tend to deteriorate these finishes. Use
soap and water on painted components.
Palmgren model 9683338 14.5” Cold Saw is shipped complete in
one box. The saw comes assembled as one unit. Additional parts
which need to be assembled or fastened to the saw should be
located and accounted for before assembling.
IMPORTANT: Many unpainted steel surfaces have been
coated with a protectant. To ensure proper fit and operation,
remove the coating. Coating can be easily removed with mild
solvents, such as mineral spirits, and a soft cloth. Avoid getting
solution on paint or any of the rubber/plastic parts. Solvents may
deteriorate these finishes. Use soap and water on paint, plastic
or rubber components. After cleaning, cover all exposed surfaces
with a light coating of oil.
Package Contents:
Main unit 1
Length stop assembly 1
• long rod
• short rod
• length stop rod
Roller assembly 1
Roller stand legs 1
Manual 1
Unpack
Remove all the over packing materials, but leave unit
attached to its pallet. Do not discard packing materials
until after the machine has been inspected for damage and
completeness. Locate loose parts and set aside.
Inspect
After unpacking the unit, carefully inspect for any
damage that may have occurred during transit. Check
for loose, missing or damaged parts. Shipping damage
claims must be filed with the carrier.
All tools should be visually inspected before use, in addition to
regular periodic maintenance inspections.
Be sure that the voltage labeled on the unit matches your power
supply.
See General Safety Instructions, Cautions and
Warnings as shown.

MAINTENANCE / REPAIR TROUBLESHOOTING OPERATION ASSEMBLY / INSTALLATION SAFETY / SPECIFICATIONS GETTING STARTED
4
SAFETY RULES
Completely read and understand this
owner’s manual before assembly or tool
operation. Read and understand the warnings shown on the
machine and in this manual. Failure to comply with all of
these warnings may cause serious injury or death.
PROPOSITION 65 WARNING: Some dust created by
using power tools contain chemicals known to the state
of California to cause cancer, birth defects or other
reproductive harm.
Some examples of these chemicals are:
• Lead from lead-based paints
• Crystalline silica from bricks and 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 exposure to these
chemicals: work in a well ventilated area and work with approved
safety equipment. Always wear an OSHA/NIOSH approved,
properly fitting face mask or respirator when using such tools.
Always follow proper operating
procedures as defined in this manual
even if you are familiar with the use of this or similar tools.
Remember that being careless for even a fraction of a
second can result in severe personal injury.
PREPARING FOR YOUR JOB
• Wear proper apparel. Do not wear loose clothing, neckties,
rings, bracelets or other jewelry which may get caught up in
moving parts of machine. Do NOT wear gloves.
• Wear protective hair covering to contain long hair.
• Wear safety shoes with non-slip soles.
• Wear safety glasses complying with United States ANSI
Z87.1. Everyday glasses have only impact resistant lenses.
They are NOT safety glasses. Use guards and eye shields.
• Wear face mask or dust mask if operation is dusty.
• Wear ANSI approved ear protection for extended operation.
• Be alert and think clearly. Never operate power tools when
tired, intoxicated or when taking medications that cause
drowsiness.
• Focus your attention completely on your work. Looking
around, careless actions and other distractions can result in
serious injury.
Preparing the work area for your job
• Keep work area clean. Cluttered work areas invite accidents.
• Do not use power tools in dangerous environments. Do not
use power tools in damp or wet locations. Do not expose
power tools to rain.
• Work area should be properly lighted.
• Keep visitors at a safe distance from work area.
• Keep children out of workplace. Make workshop childproof.
Use padlocks, master switches or remove switch keys to
prevent any unintentional use of power tools.
Maintaining your tool
• Failure to follow the guidelines in this manual can result in
serious injury.
• Disconnect the tool completely from its power supply before
performing any servise, maintenance, repair or adjustments.
• Follow OSHA lock-out, tag-out procedures to prevent
accidental machine starts.
• Consult this manual for the proper use, specific maintenance,
and adjustment procedures.
• Keep tool lubricated and clean for safest operation.
• Read and understand warnings posted on the machine and
in this manual. Replace the warning labels if they become
obscured or removed. Failure to comply with all of these
warnings can result in serious injury.
• Before using the machine, check for damaged parts. Check
for alignment of moving parts, binding, breakage, mounting
issues and any other conditions that may affect operation.
• A guard or other part that is damaged should be properly
repaired or replaced. Do not perform makeshift repairs.
(Use parts list provided to order repair parts.)
• Use compressed air or a suitable brush to clear chips or
debris — do not use your hands.
• Remove adjusting tools. Form habit of checking to see that
adjusting tools are removed before switching machine on.

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GETTING STARTED SAFETY / SPECIFICATIONS ASSEMBLY / INSTALLATION OPERATION TROUBLESHOOTING MAINTENANCE / REPAIR
Know how to use your tool
The operation of any tool can result in
foreign objects being thrown into the
eyes, which can result in severe eye damage. Always wear
safety goggles complying with United States ANSI Z87.1.
before commencing power tool operation.
Think safety! Safety is a combination of operator
common sense and alertness at all times when tool
is being used.
• Use right tool for job. Do not force tool or attachment to do a
job for which it was not designed.
• Disconnect tool when changing the blade.
• Avoid accidental start-up. Make sure that the tool power
switch is in the OFF position before plugging in.
• Do not force tool. It will work most efficiently at the rate for
which it was designed.
• Keep hands away from moving parts and cutting surfaces.
• Never leave tool running unattended. Turn the power off and
do not leave tool until it comes to a complete stop.
• Do not overreach. Keep proper footing and balance.
• Never stand on tool. Serious injury could occur if tool is tipped
or if blade is unintentionally contacted.
• Know your tool. Learn the tool’s operation, application and
specific limitations.
• Use recommended accessories. Use of improper accessories
may cause risk of injury to persons.
• Handle workpiece correctly. Protect hands from possible
injury.
• Turn machine off if it jams. Blade jams when it digs too deeply
into workpiece. (Motor force keeps it stuck in the work.) Do
not remove jammed or cut off pieces until the saw is turned
off, unplugged and the blade has stopped.
• Adjust upper guide to just clear workpiece.
• Hold workpiece firmly against vise.
• DIRECTION OF FEED: Feed work into a blade or cutter
against the direction of rotation of the blade or cutter only.
SPECIFICATIONS
The saw features a solid cast iron vise to ensure durability. The
saw is equipped with a miter gauge for performing many different
operations.
Parameter 9683338
Description 14" Vertical Column Cold Saw
Blade Dimensions 14.5"
Blade thickness .07-.12 in
Arbor diameter 1.26”
Blade speed 36-72 RPM
Machine dimensions 97”x39”x74”
Base footprint 25”x39”
Machine weight 992 lbs
Miter angle range 105°
Cutting degree 45° right - 60° left
Voltage 230V
Amperage 14Amps
HP 3.3HP
Motor RPM 1400-2800
Phase 3
Max vise opening 7.25"
Vise height from floor 36"
Coolant tank capacity 2 gal.
Round Tube Cutting Capacities
@90° (Straight Cut): 4.625”
@45° Left/Right: 4.625”
@ 60° Right: 3.5”
Square Tube Cutting Capacities
@ 90° (Straight Cut): 3.875”
@ 45° Left/Right: 3.5”
@ 60° Right: 3.5”
Solid Round Cutting Capacities
@ 90° (Straight Cut): 3.875”
@ 45° Left/Right: 3.875”
@ 60° Right: 3.5”
Rectangular Tube Cutting Capacities
@ 90° (Straight Cut): 3-1/2” x 6.625”
@ 45° Left/Right: 3-1/2” x 4.875”
@60° Right: 3-1/2” x 3.5”

MAINTENANCE / REPAIR TROUBLESHOOTING OPERATION ASSEMBLY / INSTALLATION SAFETY / SPECIFICATIONS GETTING STARTED
6
ASSEMBLY/INSTALLATION
Location
The saw must be installed on a structurally stable floor. The
coolant pump ouput and inputs may extend below the coolant
tank when the saw is at rest. Ensure that coolant flow is not
restricted throughout saw movement. The saw’s rest position
may be adjusted by changing the set bolt’s height.
Position the saw on a clean dry floor that has no oil or grease
stains.
Machine dimensions
The following figure shows the approximate dimensions of the
saw and its parts. When determining a final location for your saw,
ensure there is enough clearance for both the operator and for
technicians who will servise the saw. Also,consider the size of
large workpieces that may extend beyond the saw’s table and
require extra space.
Figure 1.
35.62”
73.70”
25.20” 16.34”
38.92”
29.53”
9.39”
Working
table height
Dimensions
Lifting and setting up the saw
Make certain that slings, cables, chains,
forklifts or other load suspending gear or
machines used to move this saw are properly rated to
handle the weight. The saw is heavy.
The saw must be properly secured and
anchored before use. Make sure that it is
supported equally on all four corners.
1. Clear the space around the machine. Leave the machine
attached to the pallet.
NOTE: The saw is heavy, see “SPECIFICATIONS” Be certain
any machine or devises used to lift the saw are capable
of handling this weight.
2. Ensure sufficient space is available for operation.
3. Remove all the nuts and/or bolts securing saw to the pallet.
4. The saw can be moved using a forklift or a hoist with the
installed eye bolt, as shown in the following figure.
Figure 2. Lifting
5. Carefully lift the saw off the pallet. Lift it no higher than
necessary to clear the surface on which it is to be installed
and pull the pallet out of the way. DO NOT put your hands or
feet beneath the saw while moving it or removing the pallet.
6. Place the saw into its final location.
7. Level the saw using shims under the corners needing
them. A highly accurate spirit or digital level should used for
leveling. It is very important that the saw be properly leveled
for accurate performance.

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GETTING STARTED SAFETY / SPECIFICATIONS ASSEMBLY / INSTALLATION OPERATION TROUBLESHOOTING MAINTENANCE / REPAIR
Electrical Connection To The Mains
NOTE: Install a differential thermomagnetic switch with
characteristics suited to the mains.
Before machine activation check motor
for correct voltage wiring.
Make sure that the power supply voltage corresponds to the
voltage on the motor plate. Connect the cable to the power
supply line observing the color codes of the individual wires, pay
particular attention to the earth wire. Ensure that the rotation of
the circular blade is in the direction shown by the arrow on the
guard before first use.
Assembly: Handle
See “Maintenance/Repair” on page 14 for all part numbers
shown in the procedure steps.
1. Connect the electric cable terminals 220 to the microswitch
218 and place it inside the handle.
Figure 3. Microswitch Installation
2. Fit the supplied head lever 36, into position and fasten it by
means of the nut 47.
3. Fasten the cover using the screws 221 and then by
fastening the handle to the lever using the screw 219. Make
sure that the cable is inserted into the lever slot, after having
checked that there are no burrs or sharp edges in the slot
47 (on lower
end)
36
Figure 4. Handle
Length Stop
4. Slide the two rods into the bracket. Then fit the assembled
rod into the matching hole on the right side of the vise
platform.
Figure 5.
81 78 80
83
Length Stop
Roller Stand
1. Using the provided screws, attach the stand legs to the roller
frames.
Figure 6. Roller Stand
2. Attach the whole assembly to the frame of the saw.
3. Fit the rollers into the roller frame.
4. Adjust the tilt/height of the roller stand by screwing/
unscrewing the feet of the roller stand. Employ a level to
assist if needed.
Saw Blade
Select the appropriate blade for the job as shown in “Blade
Selection” on page 11.
1. Remove guard 121 exposing saw shaft and saw collars.

MAINTENANCE / REPAIR TROUBLESHOOTING OPERATION ASSEMBLY / INSTALLATION SAFETY / SPECIFICATIONS GETTING STARTED
8
Figure 7.
112 114
Saw Blade Mounting Hardware
2. Remove bolt 114 and outside flange 112.
3. Mount the saw blade on the arbor with teeth of blade oiented
counterclockwise (the blade rotates counterclockwise in
normal operation).
4. Replace outside flange 112 and bolt. Turn blade clockwise
up against drive pins and securely tighten bolt.
5. Replace guard 121.
Cutting Coolant
For cooling of the circular blade, fill the tank with coolant
consisting of a mixture of water and AGIP AQUAMET 700 EP oil
with a percentage of 5-7%.
Lubrication
Do not operate this saw before adding
lubricant and ensuring proper oil level.
Failure to comply may damage the saw.

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GETTING STARTED SAFETY / SPECIFICATIONS ASSEMBLY / INSTALLATION OPERATION TROUBLESHOOTING MAINTENANCE / REPAIR
OPERATION
Always wear safety glasses complying
with U.S. ANSI Z87.1 before beginning any
power tool operation.
To avoid injury from unexpected starting,
whenever changing the saw blade or
carrying out adjustments, switch the saw off and remove the
power cord from the mains outlet. To avoid injury to hands
when handling the saw blade, wear gloves whenever
necessary.
Do not operate before properly lubricating
the saw. Failure to lubricate before using
can damage the saw.
Power at the main power switch must be
set to “O” (OFF) whenever the saw is not
actively in use.
Do not activate the saw if bolt (114) is not
tightened.
Do not use blades with chipped, missing
or insufficiently sharp cutting edges
This saw provides two modes of operation:
• Manual (see “Manual cutting operation:” on page 9)
• Semi-automatic (see “Semi-automatic mode cutting
operation:” on page 10)
Safety checks to perform before each cut:
• Check the the blade’s condition. It should have no chipped
or missing teeth and the teeth should not appear dull. If
required, changed the blade as outlined in “Changing Blades”
on page 10.
• Make sure that screw 114 holding the blade is securely
tightened.
• Verify cutting angle.
• Make sure that the piece to be cut is secured in the vise.
• Make sure that the coolant is circulating.
• Adjust the head stops so that the idle stroke is not too long.
• Position the clamp vise as close to the blade as possible.
• Verify that all safety guard screws are secured, especially the
screws on the blade guard.
• Verify that the power microswitch and the emergency button
are functioning correctly. Test them during a loadless machine
cycle.
• Pay attention to environmental conditions. Do not use the saw
if its work area is wet or damp,
• Ensure that all tools used for maintenance or adjustment have
been removed and put away.
• Verify that all safety devises are in good working order.
• Verify that all moving parts are free to move throughout their
normal operating range.
• Verify that no parts are damaged and that all the components
are installed correctly and are functioning properly.
Control
Figure 8.
Main power switch Two Speed selector
Emergency stop button Coolant pump ON/OFF
Slow speed
setting
Fast speed
setting
Green power light
225
224
213
207
208
203
Controls
Manual cutting operation:
NOTE: Pushing the emergency stop button removes power from
the blade motor. Releasing it, pulling it out, connects power to the
microswitch (see “Parts List” on page 15) in the handle.
1. Select a suitable blade as outlined in “Blade Selection” on
page 11.
2. Adjust the cut angle by raising the head to maximum height,
loosening release lever 82 (see “Parts List” on page 15),
turning the rotating plate 51 to the required angle. Tighten
the release lever securely.
3. To make a series of cuts of the same length, set the bar-stop
78 at the required distance from the blade. Secure it with the
knob.
4. Clamp the piece to be cut with handwheel 77.
5. Turn the main switch 74 to 1, the speed switch 153 to slow
speed or fast , as required by the material to be cut, and the
coolant pump switch to the desired positions.
6. Grasp the handle 37 of the head lever and press the
microswitch. The blade starts turning.
7. Carefully lower the blade to the piece to be cut and
slowly increase pressure in order to accelerate the cutting
operation. Do not use excessive force, let the blade do the
work.
8. When the cut is complete release the microswitch and allow
the saw to return to its starting position.

TROUBLESHOOTING OPERATION ASSEMBLY / INSTALLATION SAFETY / SPECIFICATIONS GETTING STARTED
10
MAINTENANCE / REPAIR
Semi-automatic mode cutting operation:
NOTE: Pushing the emergency stop button removes power from
the blade motor. Releasing it, pulling it out, connects power to the
microswitch in the handle.
1. Select a suitable blade as outlined in “Blade Selection” on
page 11.
2. Connect the machine to the central pneumatic system and
position the manometer on 6-7 atm.
3. Adjust the head vertical stops so that the downward stroke
does not allow the blade to contact the bed. Verify the
head’s downward stroke stop adjustment by performing an
idle cycle.
4. Adjust the cut angle by raising the working head to
maximum height, loosening the fastening handle 82 (see
“Parts List” on page 15) and turning the rotating plate 51
to the required angle, fasten the plate securely when angle
is set.
5. To make a series of cuts of the same length, set the bar-stop
78 at the required distance from the blade. Secure it with the
knob.
6. Clamp the piece to be cut with handwheel 77.
CHANGING BLADES
To remove and replace the saw blade:
1. Make sure the cold saw is disconnected from the power.
2. Hold the saw blade still, by lowering the blade into a piece of
wood set in the vise.
3. Unhook the guard rod (A) from the guard.
Figure 9.
A
B
C
Blade Hardware
4. Remove disk fastening screw (B).
5. Remove the disk fastening flange (C).
6. Use gloves to safely remove the saw blade.
7. Follow these steps in the reverse order to install a new
blade.
NOTE: The new blade will need to be broken in before full use.
See “Blade not worn-in correctly” in “Troubleshooting Guide” on
page 12.

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GETTING STARTED SAFETY / SPECIFICATIONS ASSEMBLY / INSTALLATION OPERATION TROUBLESHOOTING MAINTENANCE / REPAIR
BLADE SELECTION
NOTE: Best performance of worm screw worm wheel gearing is guaranteed when circular saw blades with drawing-holes are used.
Cutting Capcity (values in parentheses are in mm)
Cut
90º 1.18” (30) 2.56” (65) 2.17” x 2.17” (55 x 55) 1.77” x 2.76” (45 x 70)
45º 1.18” (30) 2.36” (60) 1.97” x 1.97” (50 x 50) 1.57” x 2.36” (40 X 60)
Blade Selection (values in parentheses are in mm)
Diameter 9” (229) 10” (254) 14” (356) 14.5” (370)
Thickness 0.07” (1.8) 0.08” (2) 0.12” (3) 0.12” (3)
b=0.39”-3.15” (10-80)
g<0.08” (2)
t 0.12” (3) 0.12” (3) 0.12” (3) 0.12” (3)
z 230 250 350 370
b= 0.39”-3.15” (10-80)
g=0.08”-0.16” (2-4)
d=0.39”-0.71” (10-18)
t 0.20” (5) 0.20” (5) 0.20” (5) 0.20” (5)
z 140 160 220 230
b= 0.39”-3.15” (20-80)
g=0.16”-0.39” (4-10)
d=0.71”-1.18” (18-30)
t 0.31” (8) 0.31” (8) 0.31” (8) 0.31” (8)
z 90 100 140 150
d=1.18”-1.57” (30-40) t 0.39” (10) 0.39” (10) 0.39” (10) 0.39” (10)
z 70 80 110 120
d>1.57” (40) t 0.47” (12) 0.47” (12)
z 90 90
NOTE: t = toothing pitch, z = tooth count

MAINTENANCE / REPAIR TROUBLESHOOTING OPERATION ASSEMBLY / INSTALLATION SAFETY / SPECIFICATIONS GETTING STARTED
12
TROUBLESHOOTING GUIDE
Symptom Possible Cause(s) Corrective Action
Teeth breaking Coolant flow problem Ensure proper coolant flow; hoses unclogged; nozzles pointed
correctly, etc. Make sure coolant type is suitable for the saw.
Material too hard Check the blade speed and the type of blade you are using.
Also be aware of feed pressure.
Blade not worn-in correctly With a new blade it is necessary to start cutting at half feeding
speed. After the wearing-in period (a cutting surface of about
300 cm2for hard materials and about 1000 cm2for soft
materials) the blade and feed speeds can be raised to normal
values.
Blade with excessively fine tooth pitch The swarf wedges into the bottom of the teeth causing
excessive pressure on the teeth themselves. Use a blade with
coarser tooth pitch.
New blade inserted in a partially
completed cut
The surface of the cut may have undergone work hardening.
When starting work again, use a lower blade speed and
reduced feed pressure. A tooth from the old blade may be left
in the cut: check and remove before starting work again.
Work piece not clamped firmly in place Any movement of the work piece during cutting can cause
broken teeth: check the vise, jaws and clamping pressure.
Rapid tooth wear Feed speed too slow The blade runs over the material without removing it: increase
feed speed.
Blade speed too high The teeth slide over the material without cutting it: reduce the
blade speed.
Insufficient coolant Check the coolant level and clean coolant lines and nozzles.
Incorrect fluid concentration Check and use the correct concentration.
Material defective The materials may present altered zones either on the
surface, such as oxides or sand, or in section, such as under-
cooled inclusions. These zones, which are much harder than
the blade, cause the teeth to break. Discard or clean these
materials.
Broken blade Blade speed too high Reduce blade speed.
Teeth in contact with material before
starting the cut
Always check the position of the blade before starting a new
job.
Insufficient coolant Check the coolant level and clean coolant lines and nozzles.
Cuts not straight Feed speed too high Reduce feed speed.
Blade not perpendicular to workpiece. Adjust blade tracking according to instructions. If this proves
unsuccessful, contact Palmgren technical support.
Green pilot lamp not
lit when ON button
pressed
No incoming power Check connections at machine and power source.
Lamp fuse or bulb is out Replace fuse/bulb.

13
GETTING STARTED SAFETY / SPECIFICATIONS ASSEMBLY / INSTALLATION OPERATION TROUBLESHOOTING MAINTENANCE / REPAIR
Symptom Possible Cause(s) Corrective Action
Motor will not turn Emergency stop engaged Rotate Emergency Stop button to disengage.
Electrical power supply Check: the phases; the cables; the plug; the socket. Also
check that the motor connections are in place.
Trigger switch not activating Check that socket/plug connection from handle to motor is
inserted correctly; check micro-switch in trigger.
Transformer Check that the voltages are present both on the input and
output. Otherwise replace.
Magnetic contactor Check that the phases in it are present both on the input and
output, that it is not jammed, that it closes when powered and
that it is not causing short circuits. Change if any of these
problems are found.
Thermal relay Make sure it is closed, i.e. check that the phases are present
in input and output, that it is not causing short circuits and
responds when the reset coil is closed. If it has tripped to
protect the motor, check the amperage setting, reset, and
check the motor. Change if necessary.
Motor Check that it has not burned out, that it turns freely and that
there is no moisture in the connection terminal board box. The
winding can be rewound or replaced by experienced motor
repair personnel.

MAINTENANCE / REPAIR TROUBLESHOOTING OPERATION ASSEMBLY / INSTALLATION SAFETY / SPECIFICATIONS GETTING STARTED
14
MAINTENANCE/REPAIR
Replacement of gear box oil
Place a container, labeled to indicate the contents for the
purposes of disposal, beneath cap 22. Remove caps 95 and 22
(see “Parts List” on page 15), and let the used oil drain into
the container. Replace cap 22. Pour 1 gal (0.2 liter) of oil (see
“Lubrication” on page 8) into the oil feed hole located on the
upper part of the gear box and then replace cap 95.
Lubrication of mobile parts of piece locking vise
Remove the vise (21) completely by turning hand wheel 11 (see
“Parts List” on page 15). Clean and grease the parts worked
by the counter-vise 75, the vise 21 and the vise gib 101. Put a
drop of oil in the oil feed hole 19 located behind the handwheel.
Then install the vise.
Cleaning of the coolant tank : Filter check.
The coolant tank can be cleaned by simply removing the crucible
87 (see “Parts List” on page 15). Empty the coolant from the
tank and collect the coolant in a container for future disposal.
Clean away the shavings and the metallic powder , taking care
not to scatter this over the machine especially around the motor
and the box containing the electrical equipment.
Fill the tank with 0.75 gal (3 liter) of coolant liquid:
water and 5-7% AGIP AQUAMET 700 EP oil.
Checking of bench lever functioning
Check regularly that the rotation release - locking lever is working
properly. If the lever does not lock correctly, loosen grub screw 91
(see “Parts List” on page 15), tighten nut 90 and tighten grub
screw 91 again. Make sure that with the bench lever in position 2,
arm 4 supporting the blade motor block can rotate freely.
Suggested Maintenance Schedule
FREQUENCY (working hours) OPERATION
1000 hrs or monthly Replace the oil in the gear box with AGIP BLASIA 220 oil (0.2 liter) or equivalent.
1000 hrs or monthly Lubricate mobile parts in the piece locking vise.
50 hrs or every 2 days Clean coolant tank and check filter.
Wiring

GETTING STARTED SAFETY / SPECIFICATIONS ASSEMBLY / INSTALLATION OPERATION TROUBLESHOOTING MAINTENANCE / REPAIR
15
Parts List

MAINTENANCE / REPAIR TROUBLESHOOTING OPERATION ASSEMBLY / INSTALLATION SAFETY / SPECIFICATIONS GETTING STARTED
16

GETTING STARTED SAFETY / SPECIFICATIONS ASSEMBLY / INSTALLATION OPERATION TROUBLESHOOTING MAINTENANCE / REPAIR
17

MAINTENANCE / REPAIR TROUBLESHOOTING OPERATION ASSEMBLY / INSTALLATION SAFETY / SPECIFICATIONS GETTING STARTED
18

GETTING STARTED SAFETY / SPECIFICATIONS ASSEMBLY / INSTALLATION OPERATION TROUBLESHOOTING MAINTENANCE / REPAIR
19

MAINTENANCE / REPAIR TROUBLESHOOTING OPERATION ASSEMBLY / INSTALLATION SAFETY / SPECIFICATIONS GETTING STARTED
20
Pos. Description Part
Number
1 Not used
2 Not used
3 Bearing 32006 X *
4 Worm screw shaft 9644536.01
5 HSHC screw M12x90 DIN-912 *
6 Vise supporting dowel *
7 Key 12x8x35 UNI-6204 9644537.01
8 HSHC screw M12x45 DIN-912 *
9 Vise support 9644538.01
10 HSFHC screw M8x25 DIN-7991 *
11 Oiler ø6 ( M ) 9644539.01
12 Vise screw 9644540.01
13 Vise 9644541.01
14 Chip breaker support 9644542.01
15 Oil drain cap ø3/8” 9644543.01
16 Bearing 32006 X *
17 HSHC screw M8x16 DIN-912 *
18 Hexagon socket grub screw M6x10
DIN-914
*
19 Bearing support flange 9644544.01
20 Motor gear 9644545.01
21 Worm screw shaft gear 9644546.01
22 Key 6x6x20 UNI-6204 *
23 Washer for M6 DIN-125/A *
24 Washer for M8 DIN-125/A *
25 HSHC screw M6x16 DIN-912 *
26 Tab washer MB 40 DIN-5406 *
27 Self-locking ring-nut KM 40 DIN-981 *
28 Washer for M8 DIN-125/A *
29 Disk guard 9644547.01
30 Oil filler cap ø3/8” 9644548.01
31 Grease nipple M6 *
32 Hexagon socket grub screw M8x70
DIN-913
*
33 Hexagon lock-nut M8 DIN-936 *
34 Head gib 9644549.01
35 Not used
36 Head lever ( M ) 9644550.01
37 Head lever handle ( M ) 9644551.01
38 Motor 9644552.01
39 HSHC screw M8x100 DIN-912 ( M ) *
40 Column 9644553.01
41 Not used
42 Rack gear pin ( M ) 9644554.01
43 Not used
44 Rack gear ( M ) 9644555.01
Pos. Description Part
Number
45 Not used
46 HH screw M6x12 DIN-933 *
47 Hexagon lock-nut M16 DIN-936 *
48 Column guard 9644556.01
49 Washer for M6 DIN-125/A *
50 HSHC screw M6x12 DIN-912 *
51 Rotating plate 9644557.01
52 Bench 9644558.01
53 Not used
54 Positioning pin knob. + ball ø30 9644559.01
55 Positioning pin 9644560.01
56 Hexagon lock-nut M6 DIN-936 *
57 Base 9644561.01
58 HSHC screw M6x16 DIN-912 *
59 HSHC screw M8x60 DIN-912 *
60 Lifting eye nut M 20 ( M ) *
61 Hexagon socket grub screw M6x30
DIN-913
*
62 HSHC screw M8x110 DIN-912 *
63 Hexagon nut medium M6 DIN-934 9644562.01
64 Counter vise 9644563.01
65 Pin 8x40 *
66 HSHC screw M6x35 DIN-912 ( M ) *
67 HSHC screw M12x25 DIN-912 *
68 Motor pump EZ/C 9644564.01
69 HSHC screw M6x18 DIN-912 *
70 Vise lever ( M ) 9644565.01
71 Water hose 9644566.01
72 Hexagon s. grub screw M8X25 DIN-
914
*
73 Ring-nut 9644567.01
74 Main switch 9644568.01
75 Not used
76 Spring pin 8x50 DIN-1481 ( M ) *
77 Vise hand-wheel ( M ) 9644569.01
Vise hand-wheel ( S ) 9644570.01
78 Bar stop 9644571.01
79 Cap 9644572.01
80 Bar stopping rod 9644573.01
81 Mobile bar stopping rod 9644574.01
82 Release lever M16 + 9644575.01
Thread locking bench 9644576.01
83 Hand-wheel ø40 M8x25 9644577.01
84 HSHC screw M8x20 DIN-912 *
85 Bearing 32008 X *
86 Not used
87 Helical gear 9644578.01