Milwaukee 6215 User manual

Category
Power chainsaws
Type
User manual
OPERATOR'S MANUAL
MANUEL de L'UTILISATEUR
MANUAL del OPERADOR
TO REDUCE THE RISK OF INJURY, USER MUST READ AND UNDERSTAND
OPERATOR'S MANUAL.
AFIN DE RÉDUIRE LE RISQUE DE BLESSURES, L'UTILISATEUR DOIT LIRE ET
BIEN COMPRENDRE LE MANUEL DE L'UTILISATEUR.
PARA REDUCIR EL RIESGO DE LESIONES, EL USUARIO DEBE LEER Y
ENTENDER EL MANUAL DEL OPERADOR.
FPO
Cat. No.
No de cat.
Cat. No.
6215
HEAVY-DUTY CHAIN SAW
EXTRA ROBUSTE SCIE À CHAÎNE
HEAVY DUTY SIERRA DE CADENA
2 3
WARNING!
When using an electric chain saw, always follow basic safety precautions to
reduce the risk of fire, electric shock and personal injury.
GENERAL SAFETY RULES
changing accessories and attach-
ments, such as saw chain and
guard.
13. Outdoor Use extension cords.
Use only extension cords intended for
use outdoors and so marked.
14. Stay Alert.
Watch what you are doing.
Use common sense.
Do not operate chain saw when you
are tired.
Keep all parts of the body away from the
saw chain when the motor is operating.
Before you start the saw, make sure the
saw chain is not contacting anything.
15. Check Damaged Parts.
Before further use of the chain saw, a
guard or other part that is damaged
should be carefully checked to deter-
mine that it will operate properly and
perform its intended function.
Check for alignment of moving parts,
binding of moving parts, breakage of
parts, mounting, and any other condi-
tions that may affect its operation.
A guard or other part that is damaged
should be properly repaired or replaced
by an authorized service center un-
less otherwise indicated elsewhere in
this instruction manual.
Have defective switches replaced by
authorized service center.
Do not use chain saw if switch does
not turn it on and off.
Do not operate a chain saw that is dam-
aged, improperly adjusted, or is not
completely and securely assembled. Be
sure that the saw chain stops moving
when the trigger is released.
When servicing use only identical re-
placement parts.
16. Guard Against Kickback.
WARNING: KICKBACK may occur when
the nose or tip of the guide bar touches
an object (Fig. 1), or when the wood
closes in and pinches the saw chain in
the cut (Fig. 2).
Fig. 1
Tip contact in some cases may cause a
lightning fast reverse reaction, kicking
the guide bar up and back towards the
operator. Pinching the saw chain along
the top of the guide bar may push the
guide bar rapidly back towards the op-
erator. Either of these reactions may
cause you to lose control of the saw
which could result in serious injury to user.
The following precautions should be
followed to minimize kickback:
A. Grip Saw Firmly.
B. Hold the chain saw firmly with both
hands when the motor is running. Use
a firm grip with thumbs and fingers en-
circling the chain saw handles (Fig. 3).
READ AND SAVE ALL INSTRUCTIONS FOR FUTURE USE. Before use, be sure everyone
using this tool reads and understands this manual as well as any labels packaged with or
attached to the tool.
1. Keep Work Area Clean.
Cluttered areas invite injuries.
Do not start cutting until you have a
clear work area, secure footing, and a
planned retreat path from the falling
tree.
2. Consider Work Area Environment.
Use extreme caution when cutting small
size brush and saplings because the
slender material may catch the saw
chain and be whipped toward you or
pull you off balance.
Do not operate a chain saw in a tree
unless specifically trained to do so.
When cutting a limb that is under ten-
sion be alert for spring back so that
you will not be struck when the tension
in the wood fibers is released.
Do not expose chain saw to rain.
Do not use chain saw in damp or wet
locations.
Do not use chain saw in presence of
flammable liquids or gases.
3. Guard Against Electric Shock.
Prevent body contact with grounded
surfaces such as metal pipes or wire
fences.
4. Keep Children Away.
Do not let visitors contact chain saw or
extension cord.
All visitors should be kept away from
work area.
5. Store Idle Chain Saw.
When not in use, chain saws should
be stored in a dry, and high or locked-
up place, out of the reach of children.
When storing saw, use a scabbard or
carrying case.
6. Dont Force Chain Saw.
It will do the job better and safer at the
rate for which it was intended.
7. Use Right Tool.
Cut wood only.
Do not use chain saw for purpose not
intended, for example, Dont use chain
saw for cutting plastic, masonry, or
non-wood building materials.
8. Dress Properly.
Do not wear loose clothing or jewelry.
They can get caught in moving parts.
Rubber gloves and non-skid footwear
are recommended when working out-
doors.
Wear protective hair covering to con-
tain long hair.
9. Use Safety Equipment.
Wear safety glasses, safety footwear,
snug fitting clothing, protective gloves,
hearing protection and head protection.
10. Carry the chain saw by the front
handle with the saw stopped, fin-
ger off the switch, the guide bar
and saw chain to the rear.
11. Maintain Chain Saw With Care.
Inspect chain saw cords periodically
and if damaged, have repaired by au-
thorized service facility.
Keep cord clear of the chain and op-
erator at all times.
Never carry saw by the cord or pull it
to disconnect from receptacle.
Keep cord from oil and sharp edges.
Inspect extension cords periodically
and replace if damaged.
Keep tools sharp and clean for better
and safer performance.
Follow instructions for lubricating and
changing accessories.
Keep handles dry, clean, and free from
oil and grease.
12. Disconnect chain saw when not in
use, before servicing, and when
Fig. 3
Fig. 2
C. Do not over reach.
D. Keep proper footing and balance at all
times.
E. Do not let the nose of the guide bar
contact a log, branch, ground or other
obstruction.
F. Do not cut above shoulder height.
G. Use devices such as low kickback chain,
guide bar nose guards, chain brakes
and special guide bars that reduce the
risks associated with kickback.
H. Only use replacement guide bars and
chains specified by the manufacturer
or the equivalent.
17. Power Supply
Connect chain saw to correct voltage,
that is, be sure that the voltage sup-
plied is the same as that specified on
the nameplate of the tool.
READ AND SAVE ALL INSTRUCTIONS
FOR FUTURE REFERENCE.
4 5
The grounding prong in the plug is con-
nected 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 ground-
ing system and must never be attached to
an electrically live terminal.
Your tool must be plugged into an appro-
priate outlet, properly installed and
grounded in accordance with all codes and
ordinances. The plug and outlet should look
like those in Figure A.
Double Insulated Tools:
Tools with Two Prong Plugs
Tools marked Double Insulated do not re-
quire grounding. They have a special
double insulation system which satisfies
OSHA requirements and complies with the
applicable standards of Underwriters Labo-
ratories, Inc., the Canadian Standard As-
sociation and the National Electrical Code.
Double Insulated tools may be used in ei-
ther of the 120 volt outlets shown in
Figures B and C.
Grounded Tools:
Tools with Three Prong Plugs
Tools marked Grounding Required have
a three wire cord and three prong ground-
ing plug. The plug must be connected to a
properly grounded outlet (See Figure A). If
the tool should electrically malfunction or
break down, grounding provides a low re-
sistance path to carry electricity away from
the user, reducing the risk of electric shock.
Fig. B
Fig. C
Fig. A
Improperly connecting the
grounding 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 provided with the tool.
Never remove the grounding
prong from the plug. Do not use
the tool if the cord or plug is dam-
aged. 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.
GROUNDING
WARNING!
FUNCTIONAL DESCRIPTION
1. Cord
2. Rear handle
3. Switch
4. Front handle
5. Hand guard / brake lever
6. Guide bar
7. Nose of guide bar
1
2
4
3
5
6
8
11
9
13
12
10
7
8. Saw chain
9. Sprocket cover
10. Sprocket cover nut and washers
11. Drive sprocket
12. Oil tank cap
13. Chain tension adjusting screw
Amperes
Double Insulated
Symbology
Underwriters
Laboratories, Inc.
Volts Alternating Current
FPM
Feet per minute
Chain Speed
1800 ft./min.
549 m/min.
Volts
AC
120
Cat.
No.
6215
Specifications
Amps
13
Guide
Bar Size
16"
406 mm
Oil Tank
Capacity
6 1/2 oz.
190 ml
Chain
Type
3/8" Pitch
Chain
6 7
CHAIN SAW TERMINOLOGY
Grounded tools require a three wire ex-
tension cord. Double insulated tools can
use either a two or three wire extension
cord. As the distance from the supply out-
let increases, you must use a heavier
gauge extension cord. Using extension
cords with inadequately sized wire causes
a serious drop in voltage, resulting in loss
of power and possible tool damage. Refer
to the table shown to determine the re-
quired minimum wire size.
The smaller the gauge number of the wire,
the greater the capacity of the cord. For
example, a 14 gauge cord can carry a
higher current than a 16 gauge cord. When
using more than one extension cord to make
up the total length, be sure each cord con-
tains at least the minimum wire size re-
quired. If you are using one extension cord
for more than one tool, add the nameplate
amperes and use the sum to determine the
required minimum wire size.
Guidelines for Using Extension Cords
If you are using an extension cord out-
doors, be sure it is marked with the
suffix W-A (W in Canada) to indi-
cate that it is acceptable for outdoor
use.
Be sure your extension cord is prop-
erly wired and in good electrical
condition. Always replace a damaged
extension cord or have it repaired by a
qualified person before using it.
Protect your extension cords from
sharp objects, excessive heat and
damp or wet areas.
READ AND SAVE ALL INSTRUCTIONS FOR FUTURE USE.
Recommended Minimum Wire
Gauge for Extension Cords*
Extension Cord Length
* Based on limiting the line voltage drop to
five volts at 150% of the rated amperes.
Nameplate
Amperes
0 - 2.0
2.1 - 3.4
3.5 - 5.0
5.1 - 7.0
7.1 - 12.0
12.1 - 16.0
16.1 - 20.0
25'
18
18
18
18
16
14
12
75'
18
18
16
14
12
10
100'
18
16
14
12
10
150'
16
14
12
12
50'
18
18
18
16
14
12
10
EXTENSION CORDS
Bucking
The process of cross cutting a felled tree
or log into lengths.
Chain Brake
A device used to stop the chain saw.
Chain Saw Powerhead
A chain saw without the saw chain and
guide bar.
Clutch
A mechanism for connecting and discon-
necting a driven member to and from a ro-
tating source of power.
Drive Sprocket or Sprocket
The toothed part that drives the saw chain.
Felling
The process of cutting down a tree.
Felling Back Cut
The final cut in a tree felling operation made
on the opposite side of the tree from the
notching undercut.
Front Handle
The support handle located at or toward
the front of the chain saw.
Front Handle Guard
A structural barrier between the front
handle of a chain saw and the guide bar,
typically located close to the hand position
on the front handle and sometimes em-
ployed as an activating lever for a chain
brake.
Guide Bar
A solid railed structure that supports and
guides the saw chain.
Kickback
The backward or upward motion, or both
of the guide bar occurring when the saw
chain near the nose of the top area of the
guide bar contacts any object such as a
log or branch, or when the wood closes in
and pinches the saw chain in the cut.
Kickback, Pinch (Fig. 4)
The rapid push back of the saw which can
occur when the wood closes in and
pinches the moving saw chain in the cut
along the top of the guide bar.
Low-Kickback Chain
A chain that complies with the kickback
performance requirements of ANSI B175.1-
2000 when tested on a representative
sample of chain saws.
Normal Cutting Position
Those positions assumed in performing the
bucking and felling cuts.
Notching Undercut
A notch cut in a tree that directs the trees
fall.
Oiler Control
A system for oiling the guide bar and saw
chain.
Rear Handle
The support handle located at or toward
the rear of the saw.
Fig. 4
Kickback, Rotational (Fig. 5)
The rapid upward and backward motion of
the saw which can occur when the mov-
ing saw chain near the upper portion of
the tip of the guide bar contacts an object,
such as a log or branch.
Fig. 5
8 9
A
B
Fig. 7
A
Fig. 6
Reduced Kickback Guide Bar
A guide bar which has been demonstrated
to reduce kickback significantly.
Replacement Saw Chain
A chain that complies with the kickback
performance requirements of ANSI B175.1-
2000 when tested with specific chain
saws. It may not meet the ANSI perfor-
mance requirements when used with other
saws.
Saw Chain
A loop of chain having cutting teeth, that
cut the wood, and that is driven by the
motor and is supported by the guide bar.
Spiked Bumper (Spike) (Fig. 6)
The pointed tooth or teeth (A)for use when
felling or bucking to pivot the saw and
maintain position while sawing.
Switch Linkage
The mechanism that transmits motion from
a trigger to the switch.
Switch (Fig. 7)
A device that when operated will complete
or interrupt an electrical power circuit to
the motor of the chain saw (A).
Switch Lockout (Fig. 7)
A movable stop (B) that prevents the unin-
tentional operation of the switch until manu-
ally actuated.
TOOL ASSEMBLY
WARNING!
To reduce the risk of injury,
always unplug tool before per-
forming any assembly, adjust-
ments, maintenance or service.
Contact a MILWAUKEE service
facility for ALL repairs. Use only
specifically recommended
accessories. Others may be
hazardous.
3. Fit guide bar onto the two mounting
studs (E) and fit the chain tensioning
pin (D) into the smaller hole in the guide
bar.
4. Fit chain over the drive sprocket (F)
with the cutting edges facing the direc-
tion of rotation (G).
5. Fit the chain into the groove in the top
of the guide bar, start from the back
and work toward the front. Rotate the
nose sprocket (H) if necessary.
6. Replace sprocket cover.
Adjusting chain (Fig.10)
1. Loosen retaining nut on sprocket cover
and retighten finger tight.
2. Remove slack in chain by pulling up on
nose and adjusting the tensioning
screw (A) so that the chain touches
the bottom of the guide bar along the
entire length.
Fig. 9
H
G
Fig. 10
1/8"
Mounting the guide bar and chain to
the power head unit (Fig. 8 & 9)
A
F
A
B
C
E
D
Fig. 8
1. Remove retaining nut and washers (A)
and remove the sprocket cover (B).
2. Adjust the chain tensioning screw (C)
so that the chain tensioning pin (D) is
about 1/2" from the sprocket side of
the slot as shown.
3. While supporting the saw by the nose,
pull down on chain. If the chain will
clear the guide bar by about 1/8" and
snap back to the bottom of the guide
bar, the chain is properly tensioned.
Tighten retaining nut firmly with the
wrench provided.
4. Run the saw without cutting, unplug
the saw and recheck the tension be-
fore use.
NOTE: Too much tension will burn the
guide bar and damage the chain. Too
little tension will allow the chain to leave
the guide bar and may cause personal
injury. A new chain will stretch when
used and will require readjustment later.
WARNING!
To reduce the risk of injury, wear
safety goggles or glasses with
side shields. Always unplug the
saw before attaching or remov-
ing accessories. The use of any
accessory other than those spe-
cifically recommended for use
with this saw may be hazardous.
OPERATION
Cutting with the chain saw
This chain saw is designed to cut wood
and wood products only. Do not use this
saw to cut wood or wood products if nails,
screws, metal plates, or any other mate-
rial other than wood is in the material. You
may damage the tool and may cause per-
sonal injury.
Holding the chain saw (Fig. 11)
Always grip each handle with the thumb
and fingers encircling the handle as
shown.
Fig. 11
Using the chain saw
Always be sure of your footing and hold
the chain saw firmly with both hands while
the motor is running.
10 11
APPLICATIONS
A
Fig. 12
Chain oil (Fig. 12)
Proper lubrication prolongs chain and guide
bar life. In warm weather use a SAE-30
weight oil. In colder weather use SAE-20
or SAE-10 weight oil. Use only clean oil to
prevent damage to the automatic oiler. Un-
screw the cap (A) and fill oil tank before
use.
Automatic oiler
Catalog number 6215 Chain Saw is
equipped with an automatic oiler. The oiler
is preset at the factory to provide continu-
ous guide bar lubrication while the saw is
running. To check if oiler is working prop-
erly, hold the nose of the chain saw about
4" from the log and run the chain saw. If
the oiler is working properly the log should
be spotted with oil.
Chain brake (Fig. 13)
The chain saw is equipped with a brake
that is actuated by the movement of the
hand guard/brake. The movement of the
hand guard/brake opens a spring loaded
switch that interrupts the power and me-
chanically stops the chain until the hand
guard/brake is returned to the operating
position.
NOTE: Do not attempt to remove the chain
brake from the saw. Using the chain saw
without a chain brake will prohibit the users
ability to stop the chain abruptly and may
increase the risk of personal injury.
B
A
Fig. 14
Fig. 13
Operating
position
Braking
position
Adjusting chain brake
The brake should be checked for normal
operation before each period of use.
Push the hand guard/ brake into the brak-
ing position.
If the brake doesn't stop the chain abruptly
when it is applied, the brake needs
adjusting. Take the saw to an authorized
MILWAUKEE service center for repair and/
or adjustment.
Starting and stopping the chain saw
(Fig. 14)
To start the chain saw, push in the lockout
button (A) and pull the trigger (B).
To stop the chain saw, release the trigger.
Beware of Kickback (Fig. 15 & 16)
"Kickback" is the term used to describe the
sudden, rapid backward and/or upward
motion of the chain and guide bar. Pinch
Kickback (Fig. 15) is the rapid backward
movement of the saw which can occur
when the wood closes in and pinches the
moving saw chain in the cut along the top
of the guide bar. Rotational Kickback
(Fig. 16) is the rapid upward and back-
ward motion of the saw which can occur
when the moving saw chain near the up-
per portion of the tip of the guide bar con-
tacts an object, such as a log or branch.
Fig. 15
If the guide bar and chain are pinched
the saw will tend to be pulled into the
wood and not thrown toward you.
Reducing the chance of rotational
kickback
Do not cut with the tip of the guide bar.
Check the work area and avoid acci-
dentally brushing the tip against wood.
Cut one piece of wood at a time and
check to make sure that while cutting
one piece that the nose doesn't acci-
dently come in contact with another
piece of wood or other obstruction.
Preparing for Kickback
The operator should do everything pos-
sible to reduce the chance of kickback (see
above). The operator should also do ev-
erything possible to be prepared for kick-
back if it occurs.
Correct grip (Fig. 17)
The correct grip will help the operator keep
control of the saw. Fig. 17 shows the cor-
rect grip on the saw with the thumb and
fingers encircling the front handle.
Fig. 17
Fig. 16
Fig. 18
Reducing the chance kickback
Use recommended guide bar and chain,
others may not reduce kickback.
Make sure chain is sharp and properly
lubricated. Dull, improperly sharpened,
and/or unlubricated chains can cause
kickback.
Allow saw to come to full speed be-
fore applying it to the cut.
Keep saw running when removing it
from the cut.
Reducing the chance of pinch kickback
Always try to cut in a downward motion,
with the bottom side of the chain and guide
bar. This will reduce the chance of kick-
back in two ways:
If you are cutting downward on
branches or bucked logs , the cut will
tend to open up as you go and reduce
the chance of pinching the chain and
guide bar.
Body position (Fig. 18)
Plant feet firmly on solid ground.
Hold saw with left arm straight with
elbow locked.
Stand to left side of
cut, out of the kick-
back path of the
saw.
Cut within a com-
fortable controlled
reaching distance
at chest height or
below.
Pinch Kickback
Rotational
Kickback
12 13
Basic cuts
1. Support log in a stable position.
2. Check for adequate clearance for cut.
3. Allow saw to come to full speed be-
fore cutting.
Overbucking, or cutting down through
log (Fig. 19)
1. Place lower end of spiked bumper
against the log.
2. Pivot saw into the cut and allow it to cut
its way down.
3. Reposition spiked bumper lower down
and repeat working down the log until
through the cut.
Fig. 20
Felling a Tree
Work area (Fig. 21)
Do not fell trees by roads, power lines,
or buildings without permission from
appropriate authorities. Traffic control
or other preparations may be neces-
sary. If a felled tree contacts a power
line do not go near it. Notify the power
company and provide a warning for
others.
Keep bystanders, coworkers, pets etc.
at a distance at least twice the height
of the tallest tree being felled.
Notching (Fig. 23)
1. Make a lower horizontal notching cut
about 1/3 of the way through the tree
(A). This will help to avoid pinching of
the saw chain or guide bar when the
second cut is made.
2. Make an angled cut to finish the notch
(B).
Felling back cut (Fig. 24 & 25)
1. Make a horizontal felling back cut 2"
above the initial notching cut so that
there will be a 2" "hinge" (A) created in
the tree. Do not cut through the hinge.
The hinge prevents the tree from twist-
ing and falling in the wrong direction
when felled.
Fig. 21
B.
A.
Fig. 23
Fig. 26
A
Fig. 19
Underbucking, or cutting up from the
bottom of a log (Fig. 20)
Most cuts should be made according to the
overbucking instructions. But, in some situ-
ations, it may be necessary to cut with the
top of the guide bar.
1. Be prepared for a "pushing" action from
the saw. Keep in mind instructions
listed under "preparing for kickback".
2. Allow saw to come to full speed.
3. Lift the saw into the cut in a controlled
motion.
When bucking and felling operations are
being performed by two or more per-
sons at the same time, the felling op-
eration should be separated from the
bucking operation by a distance of at
least twice the height of the tree being
felled.
Check intended cut area for nails, fence
wire, stones etc. and remove these
materials before cutting.
Retreat path (Fig. 22)
Before beginning to fell a tree, clear
retreat paths (A) at 45º angles to the
line of the fall (B).
B
A
A
Fig. 22
The operator should be on the uphill
side of the terrain when felling a tree.
Toward the end of the cut, be prepared
for the tree to roll or slide down the hill.
The wind speed and direction and the
shape of the tree and its limbs will af-
fect the direction of the fall. If unsure
of any this information, call a profes-
sional for help.
NOTE: When cutting larger diameter
trees, as the felling back cut
progresses, drive nonmetallic (wood
or plastic) wedges into the felling back
cut (B). These wedges help to keep
the felling back cut open and reduce
the risk of the tree "leaning back" onto
the guide bar and chain. Continue to
add wedges as needed until felling back
cut creates the 2" "hinge".
2. Usually the tree will begin to fall as you
complete the felling back cut. However
if it does not, remove the saw and drive
nonmetallic wedges (B) into the felling
back cut until the tree begins to fall.
3. Remove the saw from the cut, stop the
motor and put the saw down. Watch
out for falling limbs and move away
from falling tree following the retreat
path. Watch your footing as you move
away from the tree.
Limbing a tree (Fig. 26)
"Limbing" is removing the branches from a
fallen tree.
1. Cut the smaller upper limbs of the tree
first and let the larger lower limbs hold
the tree off of the ground.
2. Cut limbs under tension in a direction
so that the tension causes the cut to
open up rather than pinch the chain
and guide bar.
Usually this means cut limbs under ten-
sion from the bottom (A).
3. Do not remove the larger supporting
limbs until the tree is bucked into shorter
logs. See directions below.
2"
2"
A
Fig. 24
B
Fig. 25
14 15
MAINTENANCE
Bucking a log
When bucking a log, (cutting it into lengths)
it is important to make sure your footing is
firm and your weight is evenly distributed.
In general, try to have the log raised and
supported near the cut. Having the log
raised and supported near the cut will re-
duce binding and kickback.
If bucking log on hill (Fig. 27)
The operator should be on the uphill side
of the cut so when the cut off piece rolls,
it rolls away from the operator. Do not let
the chain come into contact with the
ground. Toward the end of the cut reduce
cutting pressure, maintain firm grip, and be
prepared for log to roll away from the saw
and the operator.
Fig. 27
Fig. 28
A
If log supported on one end (Fig. 29)
If log supported on one end cut 1/3 of the
way through the log from the bottom (A)
and finish the cut from the top (B). Cutting
this way will make the cut off portion fall
away cleanly and easily.
If log supported along entire length
(Fig. 28)
If log supported along entire length, such
as on the ground, cut from the top (A) roll
log over and finish the cut. Rolling the log
over and finishing the cut from the top will
prevent the cutting into the ground where
the dirt and stones will dull the chain.
Fig. 29
B
A
Fig. 30
B
A
If log supported on both ends (Fig. 30)
If log supported on both ends cut 1/3 of the
way through the log from the top (A) and
finish the cut from the bottom (B). Use ex-
tra caution to make sure that the chain saw
does not bind up in the cut.
After completing the cut, wait for the saw
chain to stop before moving the saw. Al-
ways stop the motor before continuing to
another tree.
Setting the Depth (Fig. 33)
The front part (A) of the cutter link is de-
signed to limit the depth of cut of the tooth.
Fig. 33
A
If the tooth is limited too much, the chain
saw will not cut as effectively as it
can.
If the tooth is not limited enough, the
tooth will take too big a bite and contrib-
ute to kickback.
File the front of the cutter link so that it is
.025" lower than the cutting tooth.
The Clutch (Fig. 34)
This chain saw is equipped with a disc
clutch designed to protect the motor from
overload. It has been preset at the factory.
The clutch should slip when the saw is
bogged down in a cut. If the clutch slips
during a normal cut, or does not slip when
the saw is bogged down in a cut, adjust it
as follows.
1. Engage the brake.
2. Remove the sprocket cover.
3. Note the stamped mark on the flange
(B).
Under normal usage, your chain saw will
require regular inspection and maintenance.
Examine the saw for dirt and debris that
might prevent safety and anti-kickback de-
vices from working properly. Inspect the
saw and its safety devices to determine
that it will operate properly. Failure to fol-
low the maintenance procedures indicated
below or the removal of safety devices
may increase the risk of injury.
Cleaning guide bar, chain and chain
brake
Remove the guide bar and chain after each
use or as needed to clean out chips and
debris from the sprocket area. Clean guide
bar groove, soak in light oil and wipe clean.
Clean out chips and debris from the chain
brake after each use or as needed. Check
the brake for normal operation before each
use. See "Cleaning" for further cleaning
instructions.
Sharpening chain (Fig. 31 & 32)
Use a 5/32" diameter round file to sharpen
cutter links (A).
Fig. B shows the link from the front.
Fig. C shows the link from the top.
Fig. 31
A
A
B
90°
30°
C
Fig. 32
Fig. 34
B
A
E
D
C
Replacing the chain
To replace the chain, refer to instructions
under Assembly. Use only Low-Kickback
saw chains that meet the ANSI B175.1-
2000 kickback requirements, other chains
may not reduce kickback. Refer to your
MILWAUKEE catalog for proper replace-
ment parts.
4. Rotate the adjusting bolt flange (A) so
that the mark on the flange (B) lines up
with the next reference mark on the
thrust washer (C).
If the clutch is slipping during a normal
cut, tighten the adjusting bolt flange to
the next mark clockwise (E).
16 17
If the clutch is not slipping when it
should, for example when the saw is
bogged down in a cut, loosen the ad-
justing bolt flange to the next mark coun-
terclockwise (D).
5. Replace the sprocket cover and make
a few test cuts and readjust if neces-
sary.
Tighten the clutch only enough that it
will not slip during a normal cut, but slips
when the saw is bogged down. If re-
peated slippage occurs after adjusting,
take the chain saw to an authorized
MILWAUKEE repair facility for adjust-
ment or repair.
Inspecting guide bar (Fig. 35)
Periodically inspect the guide bar for wear.
A, B, and C show cross-section view of
guide bars.
Fig. 35
A
B
C
Maintaining Tools
Keep your tool in good repair by adopting a
regular maintenance program. Before use,
examine the general condition of your tool.
Inspect guards, switches, tool cord set and
extension cord for damage. Check for
loose screws, misalignment, binding of
moving parts, improper mounting, broken
parts and any other condition that may af-
fect its safe operation. If abnormal noise
or vibration occurs, turn the tool off imme-
diately and have the problem corrected
before further use. Do not use a damaged
tool. Tag damaged tools DO NOT USE until
repaired (see Repairs).
Under normal conditions, relubrication is
not necessary until the motor brushes
need to be replaced. After six months to
one year, depending on use, return your
tool to the nearest MILWAUKEE service
facility for the following:
Lubrication
Brush inspection and replacement
Mechanical inspection and cleaning
(gears, spindles, bearings, housing,
etc.)
Electrical inspection (switch, cord,
armature, etc.)
Testing to assure proper mechanical
and electrical operation
WARNING!
To reduce the risk of injury,
always unplug your tool before
performing any maintenance.
Never disassemble the tool or try
to do any rewiring on the tool's
electrical system. Contact a
MILWAUKEE service facility for
ALL repairs.
WARNING!
To reduce the risk of injury,
electric shock and damage to the
tool, never immerse your tool in
liquid or allow a liquid to flow
inside the tool.
Cleaning
Clean dust and debris from vents. Keep
the tool handles clean, dry and free of oil
or grease. Use only mild soap and a damp
cloth to clean your tool since certain clean-
ing agents and solvents are harmful to plas-
tics and other insulated parts. Some of
these include: gasoline, turpentine, lacquer
thinner, paint thinner, chlorinated cleaning
solvents, ammonia and household deter-
gents containing ammonia. Never use flam-
mable or combustible solvents around
tools.
Repairs
If your tool is damaged, return the entire
tool to the nearest service center.
ACCESSORIES
FIVE YEAR TOOL
LIMITED WARRANTY
Every MILWAUKEE tool is tested before
leaving the factory and is warranted to be
free from defects in material and work-
manship. MILWAUKEE will repair or
replace (at MILWAUKEEs discretion),
without charge, any tool (including battery
chargers) which examination proves to be
defective in material or workmanship from
five (5) years after the date of purchase.
Return the tool and a copy of the purchase
receipt or other proof of purchase to a
MILWAUKEE Factory Service/Sales
Support Branch location or MILWAUKEE
Authorized Service Station, freight prepaid
and insured. This warranty does not cover
damage from repairs made or attempted
by other than MILWAUKEE authorized
personnel, abuse, normal wear and tear,
lack of maintenance, or accidents.
Battery Packs, Flashlights, and Radios are
warranted for one (1) year from the date
of purchase.
THE REPAIR AND REPLACEMENT REMEDIES
DESCRIBED HEREIN ARE EXCLUSIVE. IN NO
EVENT SHALL MILWAUKEE BE LIABLE
FOR ANY INCIDENTAL, SPECIAL, OR
CONSEQUENTIAL DAMAGES, INCLUDING
LOSS OF PROFITS.
THIS WARRANTY IS EXCLUSIVE AND IN
LIEU OF ALL OTHER WARRANTIES, OR
CONDITIONS, WRITTEN OR ORAL,
EXPRESSED OR IMPLIED FOR
MERCHANTABLILITY OR FITNESS FOR
PARTICULAR USE OR PURPOSE.
This warranty gives you specific legal
rights. You may also have other rights that
vary from state to state and province to
province. In those states that do not allow
the exclusion of implied warranties or
limitation of incidental or consequential
damages, the above limitations or
exclusions may not apply to you. This
warranty applies to the United States,
Canada, and Mexico only.
WARNING!
To reduce the risk of injury,
always unplug the tool before
attaching or removing
accessories. Use only specifically
recommended accessories.
Others may be hazardous.
For a complete listing of accessories refer
to your MILWAUKEE Electric Tool catalog
or go on-line to www.milwaukeetool.com.
To obtain a catalog, contact your local dis-
tributor or a service center.
Cat. No. 48-58-0030
3/8" (9.5 mm) Pitch chain
Cat. No. 48-09-5051
16" (406) Guide bar
A shows a guide bar in good condition.
The edges that the chain moves on are
square and even.
B shows a guide bar that the edges
are rounded and worn. If the guide bar
looks like this it should be replaced.
C shows a guide bar that one edge is
worn unevenly. If the guide bar looks
like this it should be replaced.
MILWAUKEE ELECTRIC TOOL CORPORATION
13135 West Lisbon Road Brookfield, Wisconsin, U.S.A. 53005
58-14-3041d7 11/04 Printed in USA
UNITED STATES - MILWAUKEE Service
MILWAUKEE prides itself in producing a premium quality product that is NOTHING BUT
HEAVY DUTY
®
. Your satisfaction with our products is very important to us!
If you encounter any problems with the operation of this tool, or you would like to
locate the factory Service/Sales Support Branch or authorized service station
nearest you, please call...
1-800-SAWDUST
(1.800.729.3878)
NATIONWIDE TOLL FREE
Monday-Friday  8:00 AM - 4:30 PM  Central Time
or visit our website at
www.milwaukeetool.com
For service information, use the 'Service Center Search' icon found in the 'Parts & Service' section.
Additionally, we have a nationwide network of authorized Distributors ready to assist you with your
tool and accessory needs. Check your Yellow Pages phone directory under Tools-Electric for
the names & addresses of those nearest you or see the 'Where To Buy' section of our website.
Corporate After Sales Service - Technical Support
Brookfield, Wisconsin USA
Technical Questions Service/Repair Questions Warranty
1-800-SAWDUST
(1.800.729.3878) fax: 1.800.638.9582
Monday-Friday  8:00 AM - 4:30 PM  Central Time
Canada - Service MILWAUKEE
Milwaukee Electric Tool
Blvd. Abraham Lincoln no. 13
Colonia Los Reyes Zona Industrial
Tlalnepantla, Edo. México C.P. 54073
Tel. 55 5565-1414 Fax: 55 5565-6874
Adicionalmente, tenemos una red nacional de
distribuidores autorizados listos para ayudarle
con su herramienta y sus accesorios. Por
favor, llame al 55 5565-1414 para obtener los
nombres y direcciones de los más cercanos a
usted, o consulte la sección Where to buy
(Dónde comprar) de nuestro sitio web en
www.milwaukeetool.com
MILWAUKEE est fier de proposer un produit de
première qualité NOTHING BUT HEAVY DUTY
®
.
Votre satisfaction est ce qui compte le plus!
En cas de problèmes dutilisation de loutil ou
pour localiser le centre de service/ventes ou le
centre dentretien le plus proche, appelez le...
416.439.4181
fax: 416.439.6210
Milwaukee Electric Tool (Canada) Ltd
755 Progress Avenue
Scarborough, Ontario M1H 2W7
Notre réseau national de distributeurs agréés
se tient à votre disposition pour fournir laide
technique, loutillage et les accessoires
nécessaires. Composez le 416.439.4181 pour
obtenir les noms et adresses des revendeurs
les plus proches ou bien consultez la section
«Où acheter» sur notre site web à ladresse
www.milwaukeetool.com
MEXICO - Servicios de
MILWAUKEE
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Milwaukee 6215 User manual

Category
Power chainsaws
Type
User manual

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