Milwaukee 4004-20 Manual Del Operador página 5

GROUNDING
Improperly connecting the ground-
WARNING
ing wire can result in the risk of
electric shock. Check with a qualified electrician
if you are in doubt as to whether the outlet is
properly grounded. Do not modify the plug pro-
vided with the tool. Never remove the grounding
prong from the plug. Do not use the tool if the
cord or plug is damaged. If damaged, have it
repaired by a MILWAUKEE service facility before
use. If the plug will not fit the outlet, have a
proper outlet installed by a qualified electrician.
MILWAUKEE Dymodrills are provided with a 20 amp
locking plug (NEMA L5-20). MILWAUKEE meter
boxes may be provided with either a 20 amp locking
or a 30 amp (NEMA L5-30) locking plug depending
on the model .
Grounded Tools (Three-Prong Plugs)
Tools marked "Grounding Required"
have a three wire cord and three
prong grounding plug. The plug
must be connected to a properly
grounded outlet (See Figures A and
B). If the tool should electrically
malfunction or break down, ground-
ing provides a low resistance path
to carry electricity away from the
user, reducing the risk of electric
shock.
The grounding prong in the plug is connected through
the green wire inside the cord to the grounding
system in the tool. The green wire in the cord must
be the only wire connected to the tool's grounding
system and must never be attached to an electrically
"live" terminal.
Your tool must be plugged into an appropriate outlet,
properly installed and grounded in accordance with
all codes and ordinances. The plug and outlet should
look like those in Figures A and B.
Double Insulated Tools (Two-Prong Plugs)
Tools marked "Double Insulated" do not require
grounding. They have a special double insulation
system which satisfies OSHA requirements and
complies with the applicable stan-
dards of Underwriters Laboratories,
Inc., the Canadian Standard Asso-
ciation and the National Electrical
Code. Double Insulated tools may
be used in either of the 120 volt
outlets shown in Figures C and D.
To reduce the risk of injury, always
WARNING
use a Ground Fault Circuit Inter-
rupter (GFCI) with diamond coring equipment to
reduce the risk of shock hazards. Always position
the GFCI as close as possible to the power
source.
removing accessories. Only use accessories
specifically recommended for this tool. Others
may be hazardous.
Assembling Dymorigs & Vac-U-Rig
For Cat. No. 4125 & 4130 only
Fig. A
1. Set the base on the ground. Loosen the hex bolt
Fig. B
2. To core vertically or horizontally, insert the large
3. Tighten the two (2) black socket set screws located
4. Screw the four (4) handle spokes (provided in
For Cat. No. 4115 & 4120 only
Fig. C Fig. D
1. Set the base on the ground.
2. Remove two (2) bolts and two (2) lockwashers
3. Place the column in the slot of the base.
4. Insert two (2) bolts and two (2) lockwashers and
5
ASSEMBLY
To reduce the risk of injury, always
WARNING
unplug tool before changing or
Hex bolt
Socket set
screws (2)
and nut (wrench not supplied). Raise the column
upright.
column bolt (provided in separate accessory bag)
through the bottom of column and into the base.
Tighten hex bolt and nut (wrench not supplied).
To angle core, tilt the column to the desired angle
and tighten the hex bolt and nut. Save the column
bolt for future use when vertical or horizontal coring.
on the base with the supplied wrench.
separate accessory bag) into the hub on the cradle
assembly.
Base
from accessory bag.
tighten securely.
Stands
®
Handle spoke
Cradle assembly
Column
Base
Leveling
screws (4)
Column bolts
Cradle assembly
Handle spoke
Column
Leveling screws (4)
Column bolts (2)
Lock washers