Palmgren 82401 Operating Manual & Parts List - page 3
3
SAFETY RULES (CONTINUED)
• 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.
• Do not over tighten wheel nut. Replace cracked wheel immedi-
ately. Use only flanges supplied with the grinder.
• Adjust distance between wheel and tool rest to maintain
1
/
16
” or
less gap.
• Handle the workpiece correctly. Whenever possible, use tool
rest to support workpiece during grinding operation. Turn tool
off if it jams.
• Always use guards and eyeshields.
• Clean grinding dust from beneath tool frequently.
ASSEMBLY
Refer to Figure 7.
CAUTION:
Do not attempt assembly if parts are missing. Use
parts list to order repair parts.
ASSEMBLE TOOL REST
• Slide 5/16-18 x 1” knob (Ref. No. 15) and 5/16” flat washer (Ref.
No. 22) through hole in the belt tool rest (Ref. No. 14).
• Thread knob into the tool rest bracket (Ref. No 11). Tighten
finger tight.
• Attach the above assembly to slot on platen (Ref. No. 10) using
3/8” flat washer and 3/8-16 x 1/2” knob (Ref. Nos. 12 and 13).
• Position tool rest so that distance between tool rest and belt is
1/16” or less. Use square to set tool rest 90º to belt. Secure all
nuts and bolts tight.
ATTACH STOP BAR
Refer to Figure 7.
A stop bar with nut is provided for positive stop when the belt
assembly position is adjusted horizontally. To attach stop bar:
• Thread the stop bar (Ref. No. 36) into the threaded hole on the
rear side of platen (Ref. No. 10).
• Tighten hex nut. (Ref. No. 34).
INSTALLATION
MOUNT GRINDER
Refer to Figure 2.
Choose a suitable location to mount the grinder. The grinder must
be installed in a place with ample lighting and correct power sup-
ply. To install grinder:
• The grinder must be bolted to a firm, level surface.
• Make sure there is plenty of room for moving the workpiece.
There must be enough room that neither operators nor
bystanders will have to stand in line with the workpiece while
using the tool. Allow room so that belt assembly can be posi-
tioned horizontally.
• Grinder can be installed on a workbench or a tool stand (see
Recommended Accessories, page 9) using bolts, lock washers
and hex nuts (not supplied).
• Figure 2 shows the base dimensions and mounting holes. See
Specifications for required space to allow belt assembly in hori-
zontal position.
GROUNDING INSTRUCTIONS
WARNING:
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 qualified electrician if grounding instructions are
not understood or if in doubt as to whether the tool is properly
grounded.
• This grinder is equipped with an approved 3-conductor cord
rated at 300V and a 3-prong, grounding type plug (See Figure
3) for your protection against shock hazards.
• Grounding plug should be plugged directly into a properly
installed and grounded 3- prong grounding-type receptacle
(See Figure 3).
Palmgren Operating Manual & Parts List
82401, 82402 & 82404
Figure 2 – Base Dimension and Mounting Holes
3/8” Dia.
10
5
⁄
8
”
8
3
⁄
4
”
8
1
⁄
4
”
9
3
⁄
4
”
Figure 3 – 3-Prong Receptacle
Properly Grounded Outlet
Grounding Prong
3-Prong Plug