6 r_ VARIABLE
BENCH
SPEED
GRINDER
351.231060
Read carefully and foflow all safety rules and operating
first use of this product.
instructions
before
179_4.00_110_
Palmgren
Operating
Manual
& Parts Ust
82064
•
Extension cords should have a grounding
wires of the extension
This Palmgren
ball bearing
Bench Grinder
motor. Armature
is equipped
assembly
wiSh a totally
is dynamically
balanced
operates
at 3450 rpm for gdnding
from work area.
Keep children out of the wot_ace.
Make workshop chitdprooE
Use padlocks, master switches or remove switch keys to pm
vent any unintentiona(
use of power tobls.
for
smooth operation.
Motor housing is compact
so long pieces of
work can press against both wheels without touching
the motor
frame, Grinder
and the three
cord should be of the correct gauge.
Keep v_sitors at a safe distance
endosed
prong
and also at 2000-
TOOL SHOULD
3300 rpm for sharpening.
Removable
wheel guards allow for easy
changing of wheels.Two-way
tool rests are adjustable
for wheel
wear and angle grinding.Grinder
comes complete
with spark
guards, safety eyeshields and dust collection
hose.
BE MAINTAINED
•
Always unplug tool prior to inspection.
•
Consult manual for specific malntalning and adjusting procedures.
Keep tool clean for safest operation
•
Remove adjusting
adjusting
Check for shipping
damage. If damage
has occurred, a claim must
•
be filed with the carrier immediately. Check for co¢_pleteness.
Immediately
report missing parts to dealer.
Horsepower
•
.................................................
_1_
....................................................
Amperes
......................................................
Phase
...................................................
(viewed
Wheel
diameter
Wheel
bore
from
•
3,5
their
that may affect a todi's operation.
should
be properly
repairs. (Use
Single
KNOW
20OQ-3300, 3450
left side) .......................
.L"_ockw|se
.............................................
Yz"
HOW
For your own safety, read operating
instructions
man-
TO USE TOOL
•
Use dght too_ for )o_ Do not force tobl or attachment
job for which it was not designed.
*
Disconnect
as grinding
•
Avoid accidental
.6"
.................................................
ual before operating
that the
pl"opedy and pe_orm
A guard or other part that is damaged
position
WARNING:
on
to determine
repaired or replaced, Do not perform makeshift
the parts list to order replacement
parts.)
.60
RPM ...........................................
Rotation
order.Check
to see that
machine
Check for damaged parts. Check for alignment of moving parts,
binding of moving parts, breakage of parts, mounting
and any
other condition
120
...................................................
Hertz
Keep air parts in working
before turning
guard or other parts w_IIoperate
intended function.
SPECIFICATIONS
Voltage
tools. Form habit of checking
tools are removed
•
tool.
to do a
tool from power when changing
accessories such
wheels, buffing wheels and the like.
start-up.Make
before plugging
sure that the switch is in the off
in.
Do not force tool, It will work most effic]enBy at the rate for
which it was designed.
BE PREPARED FOR JOB
•
Keep hands away from
•
Wear proper apparel Do not wear foose dothlng,
gloves, neckties, rings, bracelets or other jewelry which may get caught in
moving parts of machine.
•
Never reave a tool running unattended.Turn
•
Do not overreadm Keep proper footing
•
Wear protective
•
•
Wear sa|ety shoes with non-slip
Never stand on tool.Serious
ovel_.
•
Wear _afety glasses complying
with United States ANSI Z87.1.
Everyday glasses have only impact resistant lenses.They are
•
Know your tool. Learn the todi's operation,
cific limifaEons.
NOT safety glasses.
•
•
Wear face mask or dust mask if operation
Use recommended accessories.Understand and obey all safety
instructions supplied with accessories,The use of improper
accessoriesmay cause risk of injury to persons.
•
Do not over tighten wheel nut. Replace cracked wheel immedi.
arely.Use only flanges supplied with the gdnder.
•
Adjust distance between wheel and tool rest to maintain '/,," or
lessgap,
•
Handlesheworkpiececorrectly.Wheneverpossible, usetool
rest to support workpiece during g_inding operation.Turn tool
off if it jams.
•
•
Always useguards and eyeshfelds,
Qean grinding dust from beneath tool fTequentJy.
hair covering
to contain
fong hair.
soles.
Be alert and think cleady. Never operate
tired, intoxicated
drowsiness.
do not leave tool
is dust 7.
power tools when
or when taking medications
that cause
PREPARE WORK AREA FOR JOB
Keep work area dean. Cluttered
invite accidents.
Do not use power
work areas and work benches
tools in dangerous
power tools in damp or wet locations.
tools to rain.
environments.Do
not use
Do not expose power
•
Work area should be proporly
•
Proper efectdcal plug should be plugged
grounded, three-prong receptacfe.
lighted.
directly into propody
2
moving
parts and grinding
surfaces.
the power
unt(I it comes to a complete
_ff and
stop.
and balance.
injury could occur if tool is tipped
application
and spe-
9almgren
Operating
Manua_ & Parts Us,t
82964
EYESHIELD
Parts to be fastened
to the unit should
be located
and accounted
•
Remove %" hex nut (D_ and %" fiat washer
•
hex bolt (H) mounted to top fi'ont of left wheel guard.
Slide slot in spark guard (J) over hex holt and reptace washer
and hex nut.
•
Remove
for (See List and Figure 1).
IMPORTANT:
thls manual
A
Do not attempt
to order
assembly
replacement
'/,_ 18 x 1%" Carriage
if parts are missing.
Use
ASSEMBLY
parts.
bolt, 2 each
pan head screws (N) from eyeshieJd
assembly, Mount
using pan head
B Tool rest bracket, 2 each
NOTE:
*%" Rat washer, 4 each
•
D
*'/."-16
E
Tool rest. 2each
F
V_r,"Flat washer, 2 each
G
s/_"- 18, Hex nut, 2 each
Left upper eyesh[eld
Locate eyeshield in desired position for protecting
and secure all nuts and bolts.
•
I
Knob, 2 each
DUST COLLECTOR
J
Spark guard. 2each
•
Mount
bracket,2
each
by sliding
DANGER:
screw, 2 each
P
'//' Flat washer, 2 eadn
Q
Spacer. 2 each
operator
in a similar manner,
HOSE
the flanges at each end over the exhaust
ports on
the left and right whee( guard% Attach 2t_ * shop vacuum
to colle_r
hose. Be _ure hose is mounted
securely,
M Upper eyeshield
bracket, 2 each (left and right)
N #10-24 x 'J_"_an head scTew, 4 each
% 20 x 'A" Flange
right eyeshiefd assembly
hole at.
A dust collector
hose has been provided with grinder. Slide
hoses onto sides ofT-connector
and flanges. Mount the hose
K Eyeshield, 2 each
O
"L" for identification.
through left upper eyeshie[d bracket (M} and through
top of(eftspark guard (J_and secure with knob (11.
H *_/rl 6 x 1 ¼" Hex bolt, 4 each
eyeshieid
bracket is stamped
Slide 6-1.0 x t 2mm flange screw (0) and 6ram flat waslqer (P)
Hex nut,4each
Lower
'/,- 16 x l ¼_
left upper eyes hield bracket (M) to eyeshield
screws and lower eyeshield bracket.
C
L
(C) from
Be sure to empty
a_ (flammable
shop vacuum
of all flammable
hose
ma teri-
_iquids and vapors, paper, wood, plastic, etc.) before
connecting vacuum
flammable materials
to grinder, Hot sparks from grinder may ignite
in shop vacuum.
R Dust collector hose (not shown)
NOTE; Parts marked
grinder
with
an asterisk
(*) are mounted
to the
at the factory.
TOOL REST ASSEMBLY
•
Slide V,_ 18" carriage
MOUNT
bolt (A) into square hole in tool rest bracket
(E). Slide spacer (Q] onto r.arriage boll SLide can'iage bolt with
bt_et
into hole on inside of t`ool rest (_ as SfnOW_in _gure 2.
SEde %_"flat washer [F) and _/,,"-18 hex nut (G) onto caniage
Tighten
•
bolt.
nut finger tighL
Remove%"hexnut(D)andflatwasher(C}from%_16x1¼"hex
bolt (HI mounted
to bottom
front of left wheel
guard.
GRINDER
Mount grinder to a soJidhorizontal surface (hardware not provided), if mounted to metal pede_;tal, align mounting holes
with corresponding bok==sin pedestal tnsett a _h-2Ox t ¼" hex
head bolt with fiat washer through base of grinder. From bottom ofpedestal,
placea %"fiat
washer and %'-20 hex nutonto
thebolt.Tighten
onlyuntil
spacebetween grinderbaseand
pedestalisV,_.
U_ingsecond nuton each bolt,
jam tighten
againstthefirst
topreventlooseningby vib_afion.
• To mount grindertowooden bench top.use_/_
x 1¼" wood
screw_ w_thflat washers beneath head_.Tighten screws unlit
spacebetween grinderbase and bench topis'/,_
•
GROUNDING
INSTRUCTIONS
WARNING:
Improper connection of equipment grounding conductor can result in the risk of electrical shock_ Equipment should
be grounded
•
while in use to protect operator from electrical
shock,
Check with a qua(ified eleet_c{a_ {f grounding instructions are
not understood or if in doubt as to whether the tool is propedy
grounded,
•
This gdnder is equipped with an approved 3-conductor
cord
rated' at 300V and a 3-prong, grounding _ype plug (See Figure
2) for your protection
Figure
•
I - Left Tool Rest and Eyeshleld
•
Assembly
Slide slot in too] rest bracket over %" bolt. Replace flat washer
and hex nut Position tool rest so that distanr.e between tool
rest and grinding
Mount
whee_ )s less _an
against shock hazards,
'/,b'.Secure a|t nuts and bolts.
right tool rest in a similar manner.
3*Pf_'_J P_ug_
Rgu_e
11- 3-Pro_
Re_eptatle
Palmgren
Operating
Manual
& Parts
INSTALLATION
•
82064
List
EXTENSION
{CONTINUED}
Wire Size
Grounding plug should be plugged
directly into a properly
installed and grounded
:_ prong grounding_type
receptacle
(See Figure 2).
•
Donotremoveoraltergroundingpronginanymanner._nthe
event of a malfunction
or breakdown,
groun_ng
path of least resistance
WARNING:
Do not permit
when installing
or removing
•
for electrical
NOTE: Using extension
provides
ELECTRICAL
a
Inspect
outlet
by an authorized
°
installed
tool cords periodically,
anytime
by a qualified
•
Where a 2-prong
Motor
A temporary
wall receptacle
3-prong
is encountered,
be performed
to 2-prong
it must be
adapter
Lug
(See
Make sure this is
Grounded
Adapte:___._
permitted
cord to be
at the factory for t ZO volts.
TOtom gdnder "O N_flick switch upward (Ref.No. 3gl. NOTE:
switch has a key which can be removed to prevent unauthorized use.
•
Toope_te grinder at foil speed (34S0 RPMI,turn knob (ReL No.
5g) completely counte_dockwise.
Conn_
•
Keep a steady, moderate pressureon the work and keep it
moving at an even pace for smooth grinding.
•
Pressingtoo hard overheats the motor and prematurely wears
down the grinding wheels.
Note the origina) bevel angle o_ the item to be sharpened and
try to maintain that angle. Sharpening a cutting edge requires
removing burrs from edge.
Recep tare
to a known
•
Debuning edge isdone best by using the gdnder to pull burr
fi'om edge acrossthe bevel angle.
•
The grinding wheel should rotate into object being shaqoened,
•
Use dower wheel speed when sharpening tempered tools.
Overheating will dest]oy the tofnper.
•
When grinding at high speed, dip work into a coolant regulady
to prevent ovei'heat_ng,Overheedng can weaken metals.
2 Prong Recepfacle
Receptacle
Do not use a 3-prong
3-conductor
To ope_aLegdnder at a slower speed tom knob clockwise.The
speed is infinitely variable from 2000 to _,300rpm.
plugs to a two pole outlet
3_ro
Figure 3 - 2-Prong
with approved,
•
by a qualified
grounding
Figure 3) is available for connecting
if it is properly grounded.
Grounding
is assembled
WARNING_ Always wear safety glassescomplying with United
States ANSi Z_7.1 (shown on package) before commencing power
tool operation.
Ior green and yellow) wire to
ordinances.
•
wiring is inspected.
Refer to Figure 4,
the green
work should
by a
have repaired
replaced with a propedy grounded
B-prong receptacle installed
in accordance with National Electric Code and Ic_:al codes and
WARNING;This
electrician.
must be pe_ormed
electrician.
and, ff damaged,
Green (or green and yellow) conductor
in cord is the grounding
wire. If repair or replacement
of the electric cord or plug is nec-
°
€onnecfions
used at 12G vdit s. Motor is prewlred
service facility.
essary" do not connect
a I_ve terminal.
All electrical
qualified elect dc_an. Make sum tool is off and d(sconnected
from
power source while motor is mounted, connected, reconnected or
of plug
Plug must be plugged
into matching
oudet that is propedy
installed and grounded
in accordance with all local codes and
ordin antes. Do not modify plug provided.If
it will not fit in outlet, have proper
16
cords over 25 ft. long is not recommended.
CONNECTIONS
WARNING:
the terminals
_,.W.G.
Up to 25 It ...................................................
shock.
fingers to touch
from outlet.
CORD LENGTH
...............................................
to 2 prong
by local a_d national
grounding
adapter
unless
codes and ordinances.
(A 3 prong to 2-prong
grounding
adapter is not permitted
Canada{ Where permitted,
the rigid green tab or terminal
in
on
the side of the adapter must be securely _onnectod
to a pe_
manent electrical
ground such as a properly grounded
water
pipe, a propedy
wire system.
•
Many cover
properly
grounded
box ar a propedy
plate screws, water pipes
grounded.To
must be tested
EXTENSION
oudet
ensure proper
by a qualified
and outlet
ground,
grounded
As wheels wear, tool zests should be positioned
face of the wheels.
boxes are not
grounding
means
The gap bebveen
etectTician.
greater
CORDS
The use of any extension
card
will cause some drop in voltage
the current
Running
specified
cord must be of suffident
and maintain
adequate
Replacement wheels
least 3600 RPM.
size to carry
Maximum
voltage,
Use only 3 wire extension
type plugs and 3-pole
the minimum
rated speed of at
is 6."
the wheels, disconnect
powe_" and push
gffnder (facing unit} are right hand; threads on the left side are
left hand._ghten
nuts securely before operatfag
the gdnder.
cords having 3-pT'ong grounding
receptades
wheel diameter
that
the wheels
a wood wedge between the tool rest and the wheel to keep
the shaft horn turning.The
threads on the right side of the
wire size (A.W.G.)
For gdnding
which accept the tool plug.
If the extension
cord is worn. cut or damaged
replace it immediately.
should have a minimum
To }oosen nuts holding
the unit on voltages which are not within _1 G% of the
voltage may cause overheating
and motor burn-out.
Use the table to determine
extension cord.
and the Cool rest should not be
the wheels are worn to the extent
the _/_ maximum
gap cannot be maintained,
should be replaced.
and loss of power.
Wires of the extension
the wheel
than _/_When
closer to the
espe_ally
in any way,
4
effidenc, y, wheels should
if they become
clogged
be dressed periodically,
_rom gdndiag soft n_ta/s.
Palmgren
Operating
Manual
& Parts List
SYMPTOM
Grinder
82064
POSSIBLE
won't
start
CAUSE(S)
CORRECTIVE
1. Blown line fuse or tripped
ciKuit
breaker
2. Low line voltage
3. Material
ACTION
1. If fuse is blown, replace
with fuse of
proper size. if breaker
tripped, reset it
2. Check power suppty
correct as needed
wedged
between
wheel
3, "rum grinder
for voltage and
off and remove material
and guard
Excessive vibration
4. Oef_ct(ve
switch
_. Defective,
_own
6. Defective
circuit board
6. Replace d_uit board
1. Improper
mounting
1. Remount
4, Replace switch
5. Replacecapadtor
capacitor
of grinder or
accessories
2. Grinding wheel
3. _mpmper
out of balance
wheel
2. Dress whee/s or replace wheels
3, Remount
mounting
wheelS, but rotate one wheel
RO_ with respect to its previous position.
Other wheel
should
remain
in its original
position
Grinder
1. Excess pressure required to grind
overheating
matorial
t. Dress wheel or replace wheel wfth one of
proper grft
2, Grinding on side of wheel
3. Motor
not turning
freely (without
2. Grind only on face of wheet
powed
3. Clean around wheels
and shaft and/or
replace bearings
Fuses are being
blown
circuit
are being tripped
breakers
I. Overloading
or
due to binding
replace bearings
2. Defective
plug
2. Replace plug
3. Defective
cord
3. Replace cord
4, Oefective
switch
5, Faulty internal
Grinder
n_ode
will not operate
in variable
1. CJean around wheels and shaft and/or
speed
4. Replace switch
wi_Jng
1. Defect{ve variable
2. Defective
sensor
3. Defective
drcuit
speed switch
5. CcJzltact your PaJmgren distributor
1. Replace switch
2. Replace sensor
board
3. Replace circuit board
PaJmgTe.nJ_.._ing
Manual & PartsLi_t
82064
4
\
2
7
27
4
16
59
29
1
31
30
55
47 3
1
57
28
O_
g
4
° /
14
Figure 4 - Rep|eozment Parts illustration for 6" Bench Grinder
Falmgmn Operating Manual & PartsList
Ref.
No.
Description
82064
Part
Number
Ref.
Qty,
No.
Part
Number
Qty.
Stator With Housing
Grommet
16619.09
1
01066.00
1
1
Description
1
#10-24 x _/,"Pan Head Screw
2
DustCollector Hose
08070.01
3
SparkGuard (Setof 2)
16841.00
1
35
Line Cord
00067.00
4
Wheel Guard Covet
16615.09
2
36
Strain Relief
04055.00
1
S
Flange Nut (left)
172Bg.O0
1
37
BaseCover
16909.00
1
6
Flange Nut (right)
17290.00
I
38
Base
16906,09
1
7
Inner Wheel Range
17316.00
2
39
Switch With Key
08066.00
1
8
Grinding Wheel (36 coarsegfitl
02034.00
02033.00
40
41
BaseBumper
'/,"LodeWasher
4
Grinding Wheel (60 meal.grit}
1
1
04051.00
g
1O
t
33
34
2
10
318-16x 1¥4"Hex Head Bolt
4
42
%"-20 Hex Nut
11
S-0.8mm Hex Nut
2
43
Wheel Guard (fight)
16845.09
2
1
12
%"FlatWasher
4
44
Capacitor
16908.00
1
13
%" 16 Hex Nut
4
45
5mm SerratedWasher
14
V,_-t8 x l'h_Carriage Bolt
2
46
Variable Switch
1S
Spacer
04028.00
2
47
% _Rat Washer
16
Tool Rest
04030.00
2
4B
17
V,,"Flat Washer
tB
'/_'-18 Hex Nut
2
2
19
Bracket
20
#10-24 x %" Pan Head Screw
21
Upper Eyeshield Bracket(left)
00284.01
22
Upper EyeshieldBracket(fight)
23
3
17997.00
1
Knob
16714.00
2
4B
5B
Wavy Washer
Knob
08283.00
1
1799B.00
t
2
51
Circuit Board Assembly
17999.00
2
6
52
4-1.4 x 8ram Thread Forming Screw
09652.00
2
1
53
Sensor
18000,00
1
00282.01
!
54
3-0.5 x 6mrn Pan Head Screw
05990.00
2
Eyeshield
00281.OO
2
55
Endshield
18(301.00
1
24
Lower EyeshieldBracket
00280.00
16616.09
EndshieldCap
Plate
1
Wheel Guard (left)
50
57
18002.00
25
2
1
18003.00
1
26
#10-24 x '/," Flange Screw
03210.00
16670.00
4-0.7 x 6turn Dog Point Set Screw
Knob
1
7,-20 x %" FlangeScrew
BE
59
09229.00
27
6
B
18004.00
2
28
S*0.8 x 19gram FanHead Screw
1799S.00
2
60
Gasket
18005.00
1
29
Endshield
16617.09
_,
1
Beadng620277
01540.00
Oparator5 Manual
Recommended Accessories
17994.00
30
!
2
31
Motor Fan
016_,00
1
_
Cast Iron Tool Stand
70101
32
Armature
17996.00
1
_, Not Shown.
* Standard hardware item available local;y,
04029.00
2
Palmgren
Operating
Manual
& Parts Ust
82054
FULL TWO YEAR WARRANTY
I[ wiLhin two full years from
ON PALMGREN BENCH GRIN DER
the dale of purchase, this Palmgren Bench Grinder fails due to a defect in material
workmanship,
Palmgren will repair it free of charge.
or
To order parts for a non-warranty
repair, please contact your preferred Paling ten distributor.To obtain the names of Palmgren
distributors
or to arrange warranty return, please calf Palmgren Steel Products directly at (8001 621 _ 145.
This warranty
gives you specific
Palmgren
legal rights and you may have other rights which vary from state to state.
Steel Products, Inc., B383 S.Chicago Avenue, Chicago, IL 60617
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