MasterForce 241-0818 Manual De Instrucciones página 3

MASTERFORCE Operating Manual and Parts List
• Keep visitors at a safe distance from work area.
• Keep children out of the workplace. Make workshop child-
proof. Use padlocks, master switches or remove switch
keys to prevent any unintentional use of power tools.
TOOL SHOULD BE MAINTAINED
• Always unplug tool prior to inspection.
• Consult manual for specific maintaining and adjusting
procedures.
• 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 per-
form their intended function.
• Check for damaged parts. Check for alignment of moving
parts, binding of moving parts, breakage of parts, mount-
ing and any other condition that may affect a tool's
operation.
• A guard or other part that is damaged should be proper-
ly 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 grinding
wheels.
• 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 specific limitations.
• Use recommended accessories. Use of improper acces-
sories may cause risk of injury to persons.
• Handle the workpiece correctly.
ASSEMBLY
Refer to Figures 2 and 3.
WARNING:
DO NOT assemble the bench grinder until
you are sure:
• The tool IS NOT plugged in.
• The power switch is in the "OFF" Position.
• The grinding wheels are FIRMLY TIGHTENED to the
bench grinder.
TOOL RESTS
Refer to Figure 2.
The bench grinder is provided with two different tool rest
assemblies. The left side tool rest is entirely flat. The right
side tool rest is also flat.
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3
• Assemble the tool rest supports (A) to the inside surface
of the wheel covers (B) with the flat washers (C) and
hex head screws (D) as shown.
• Assemble the tool rests (E) to the supports (A) with the
flat washers (F) and adjustment knobs (G) as shown.
• Adjust each tool rest until its inside edge is
grinding wheel. Firmly tighten the hex head screws hold-
ing the supports.
B
C
D
H
F
G
Figure 2 – Tool Rest Assembly
• Install the drill bit sharpening plate (H) by loosening the
right side adjustment knob until there is approximately a
1 ⁄ " of threads visible. Place the plate onto the right side
4
tool rest and over the visible threads. The flat washer
must be placed between the plate and the adjustment
knob. Tighten the adjustment knob.
IMPORTANT: The drill bit sharpening plate should ONLY
be used when sharpening twist drill bits.
SPARK ARRESTORS AND EYESHIELDS
Refer to Figure 3, page 4.
• Assemble the spark arrestors (A) to the inside surface of
the wheel covers (B) with the flat washers (C) and hex
head screws (D) as shown.
• Adjust each spark arrestor until the lower edge is
from the grinding wheel. Firmly tighten the hex head
screws.
• Assemble the eyeshield (E) to the spark arrestor (A) by
inserting carriage head screw (F) through the eyeshield,
the spark arrestor, and the spacer (G) as shown.
• Assemble the flat washer (H) and lock knob (I) to the
carriage head screw and tighten until the eyeshield
remains in the desired position.
241-0818
1 ⁄ " from the
16
A
E
1 ⁄ "
16