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DESCRIPTION

Palmgren 12” Bench Grinder is equipped with a totally enclosed ball
bearing motor. Armature assembly is dynamically balanced for
smooth operation. Motor housing is compact so long pieces of
work can press against both wheels without touching the motor
frame. Removable wheel guards allow for easy changing of wheels.
Two-way tool rests are adjustable for wheel wear and angle grind-
ing. Grinder comes complete with magnetic push-button switch, 
one 36 grit and one 60 grit grinding wheel, spark guards, safety eye-
shields, dust collection hose and stand.

UNPACKING

Check for shipping damage. If damage has occurred, a claim must
be filed with the carrier immediately. Check for completeness.
Immediately report missing parts to dealer.

To be certain the grinding wheels have not been damaged in ship-
ment, strike the edges slightly with a metal object. A ringing sound
indicates a good wheel, but a dull noise may signal a fracture.

WARNING:

If you suspect a wheel of being fractured, replace it

immediately. Fractured wheels may shatter, causing serious injury.

SPECIFICATIONS

Horsepower  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
Voltage  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .240
Amperes  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
Hertz  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .60
Phase  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Single
RPM  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1800
Rotation (viewed from left side)  . . . . . . . . . . . . . . . . . . . . . . . . .Clockwise
Wheel diameter  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12”
Wheel bore  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

1

/

4

Wheel face width  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2”
Shipping weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .280 lbs

SAFETY RULES

WARNING:

For your own safety, read operating instructions man-

ual before operating tool.

CAUTION:

Always follow proper operating procedures as defined in

this manual even if you are familiar with use of this or similar tools.
Remember that being careless for even a fraction of a second can
result in severe personal injury.

WARNING:

Some dust created by power sanding, sawing, grind-

ing, drilling and other construction activities contains chemicals
known to cause cancer, birth defects or other reproductive harm.

Some examples of these chemicals are:

Lead from lead-based paints.

Crystalline silica from bricks and cement and other masonry
products.

Arsenic and chromium from chemically-treated lumber.

Your risk from these exposures vary, 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 OSHA/NIOSH approved, properly fitting
face mask or respirator when using such tools.

BE PREPARED FOR JOB

Wear proper apparel. Do not wear loose clothing, gloves, neck-
ties, rings, bracelets or other jewelry which may get caught in
moving parts of machine.

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.

Wear face mask or dust mask if  operation is dusty.

Be alert and think clearly. Never  operate power tools when
tired, intoxicated or when taking  medications that cause
drowsiness.

PREPARE WORK AREA FOR JOB

Keep work area clean. Cluttered work areas and work benches
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.

Proper electrical plug should be plugged directly into properly
grounded, three-prong receptacle.

Extension cords should have a grounding prong and the three
wires of the extension cord should be of the correct gauge.

Keep visitors at a safe distance from work area.

Keep children out of the workplace. Make workshop childproof.
Use  padlocks, master switches or remove switch keys to pre-
vent any unintentional use of power tools.

TOOL SHOULD BE MAINTAINED

Always unplug tool prior to inspection.

Consult manual for specific maintaining and adjusting proce-
dures.

Keep tool clean for safest operation.

Remove adjusting tools. Form habit of checking to see that
adjusting tools are removed before turning machine on.

Keep all parts in working order. Check to determine that the
guard or other parts will operate properly and perform their
intended function.

Check for damaged parts. Check for alignment of moving parts,
binding of moving parts, breakage of parts, mounting and any
other condition that may affect a tool’s operation.

A guard or other part that is  damaged should be properly
repaired or replaced. Do not perform makeshift repairs. (Use
the parts list to order replacement parts.)

KNOW HOW TO USE TOOL

Use right tool for job. Do not force tool or attachment to do a
job for which it was not designed.

Disconnect tool from power when changing accessories such
as grinding wheels, buffing wheels and the like.

Avoid accidental start-up. Make sure that the 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 grinding surfaces.

Never leave a 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
over.

Know your tool. Learn the tool’s operation, application and spe-
cific limitations.

Use recommended accessories. Understand and obey all safety
instructions supplied with accessories. The use of improper
accessories may cause risk of injury to persons.

2

Palmgren Operating Manual & Parts List

82121

Содержание 82121

Страница 1: ...operating manual parts list 82121 12 BENCH GRINDER WITH STAND Read carefully and follow all safety rules and operating instructions before first use of this product 32664 09 1010...

Страница 2: ...s complying with United States ANSI Z87 1 Everyday glasses have only impact resistant lenses They are NOT safety glasses Wear face mask or dust mask if operation is dusty Be alert and think clearly Ne...

Страница 3: ...nuts Position left side tool rest bracket over threaded holes in wheel guard cover and secure with 3 8 flat washers C and 3 8 16 x 5 8 hex bolts S Position tool rest so that distance between tool rest...

Страница 4: ...NING Improper connection of equipment grounding con ductor can result in the risk of electrical shock Equipment should be grounded while in use to protect operator from electrical shock Check with a q...

Страница 5: ...Deburring edge is done best by using the grinder to pull burr from edge across the bevel angle The grinding wheel should rotate into object being sharpened Dip work into a coolant regularly to prevent...

Страница 6: ...ltage 6 Faulty internal wiring CORRECTIVE ACTION 1 If fuse is blown replace with fuse of proper size If breaker tripped reset it 2 Check power supply for voltage and correct as needed 3 Turn grinder o...

Страница 7: ...D Ref No Description Part Number Qty 1 Top 04889 01 1 2 Column 24899 00 1 3 Base 24898 00 1 4 Water pot holder 24954 00 1 5 Water pot 24955 00 1 6 10 1 5 x 30mm Socket head bolt 5 7 10 1 5mm Hex nut 5...

Страница 8: ...40 40 42 18 18 16 1 4 7 9 8 8 6 9 9 11 48 49 33 34 37 52 43 43 47 43 42 46 45 45 45 45 44 51 41 41 41 42 42 16 13 39 39 40 15 12 56 58 57 53 55 54 20 39 39 59 38 28 26 19 17 19 18 59 9 20 22 22 21 21...

Страница 9: ...ZZ 25313 00 2 25 Motor fan 24874 00 1 26 Stator with housing 1 27 Armature 1 28 10 24 x 3 8 Flange screw 03207 00 7 29 Magnetic contactor 24883 00 1 30 1 4 20x 5 8 Flat Head Screw 2 31 Magnetic switch...

Страница 10: ...10 Service Record Palmgren 12 Bench Grinder with Stand Date Maintenance Performed Replacement Components Required Palmgren Operating Manual Parts List 82121...

Страница 11: ...11 NOTES Palmgren Operating Manual Parts List 82121...

Страница 12: ...Work stands 2 years Arbor presses 2 years Metal framing equipment 2 years Accessories 1 year The obligation of Palmgren is limited solely to the repair or replacement at our option at its factory or...

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