Homelite EL14 User Manual

OWNER’S MANUAL
®
EL14 and EL16
WARNING ICON G 001
FIRST EDITION
PART NO. 101414-01
Printed in U.S.A.
Price $1.00
ELECTRIC CHAIN SAW
SAFETY WARNINGS
Make certain you read and understand all Safety Warnings on pages 2 and 3. Improper use of this chain saw can cause severe injury or death from fire, electrical shock, body contact with moving chain, or falling wood.
BEFORE OPERATING SAW
1. Read and understand this owner’s manual before operating chain saw.
2. W atch what you are doing. Use common sense. Do not operate saw when you are tired.
3. Use chain saw for cutting wood only . Do not use chain saw for purpose not intended. Do not use for cutting plastic, masonry, etc.
4. Only well-instructed adults should operate chain saw . Never allo w children to operate chain saw.
5. Use only electrical voltage noted on model plate of chain saw.
6. Use only extension cords marked for outdoor use. See page 8 for extension cord requirements.
7. Do not operate chain saw
• while under the influence of alcohol,
medication, or drugs
• in rain or in damp or wet areas
• where highly flammable liquids or
gases are present
• if saw is damaged, adjusted wrong, or
not fully and securely assembled
• if trig ger does not turn saw on and off.
Chain must stop moving when you release trigger. Have faulty switch replaced by authorized service center.
• while in a hurry
• while in tree or on a ladder unless
trained to do so
8. Wear snug-fitting clothes when operating chain saw. Do not wear loose clothing or jewelry . They can get caught in moving saw chain.
9. Wear the following safety gear when operating chain saw.
• heavy-duty gloves (wear rubber
gloves when working outdoors)
• steel-toed safety footwear with non-
skid soles
• eye protection such as safety glasses,
goggles, or face screen
• safety hard hat
• ear mufflers or ear plugs
• hair covering to contain long hair
• face or dust mask (if working in dusty
areas)
10. Before cutting, always provide the
following:
• clear work area
• secure footing
• planned retreat path from falling tree
11. Inspect tree before cutting down. Make
sure there are no dead limbs or branches that may fall on you.
12. T o reduce the risk of electric shock, this
saw has a polarized plug (one blade is wider than the other). This plug will fit in a polarized outlet only one way. If the plug does not fit fully in the outlet of your extension cord, reverse the plug. If it still does not fit, a polarized extension cord will be necessary. Do not change the plug in any way.
WHILE OPERATING SAW
1. Stay alert. Use common sense while
operating chain saw.
2. Keep work area clean. Cluttered areas
invite injuries.
3. Be aware of extension cord while
operating chain saw. Be careful not to trip over cord. Keep cord away from chain and operator at all times.
4. Keep children, animals, and bystanders
away from chain saw and extension cord. Only chain saw user should be in work area.
5. Do not cut down a tree unless you are
trained or have expert help.
6. If two or more persons perform bucking
and felling operations at the same time, provide plenty of distance between operations. Provide distance of at least twice the height of tree being felled.
7. Secure wood you are cutting by using clamps or chocks.
8. Grip chain saw firmly with both hands. Never operate chain sa w with one hand. Never use hand guard as handle.
9. Keep finger off trigger until ready to make cut.
10. Before starting chain saw, make sure chain is not touching anything.
11. T o guard against electrical shock, a void body contact with grounded objects such as pipes, fences, and metal posts.
12. Keep all parts of body away from chain when saw is running.
13. Do not force chain saw while cutting. Apply light pressure. It will do the job better and safer at the rate for which it was intended.
14. Cut small brush and saplings with extreme care. Slender material may catch in chain and be whipped toward you. This could also pull you off balance.
15. When cutting limb or tree trunk that is under tension, use extreme caution. Be alert for wood springing back. When wood tension is released, limb could spring back and strike operator causing severe injury or death.
16. Carry chain saw from one place to another
• with saw stopped and unplugged
• by holding front handle (never use
hand guard as handle)
• with finger off trigger
• with guide bar and chain to rear
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101414
OWNER’S MANUAL
KICKBACK
WARNING: Kickback may occur when the nose or tip of the guide bar touches an object, or when the wood closes in and pinches the saw chain in the cut. 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 operator. Either of these reactions may cause you to lose control of the saw which could result in serious injury to user.
Kickback Safety Devices On This Saw
This saw has a low-kickback chain and reduced kickback guide bar. Both items reduce the chance of kickback. Kickback can still occur with this saw.
Properly install front hand guard. This item can reduce injuries from kickback. Follow assembly instructions on page 6. Do not remove front hand guard. Do not replace front hand guard with substitute.
The following steps will reduce the risk of kickback.
• Use both hands to grip saw while saw is running. Use firm grip. Thumbs and fingers must wrap around saw handles.
• Keep all safety items in place on saw. Make sure they work properly.
• Do not overreach or cut above shoulder height.
• Keep solid footing and balance at all times
• Stand slightly to left side of saw. This keeps your body from being in direct line with chain.
• Do not let guide bar nose touch anything when chain is moving (see Figure 1).
Direction
90° Quadrant
Figure 1 - Kickback Hazard Example: Do Not Let Nose of Guide Bar Touch Object While Chain is Moving
• Never try cutting through two logs at same time. Only cut one log at a time.
• Do not bury guide bar nose or try plunge cut (boring into wood using guide bar nose).
• Watch for shifting of wood or other forces that may pinch chain.
• Use extreme caution when re-entering a previous cut.
• Use low-kickback chain and guide bar supplied with this chain saw. Only replace these parts with chains and guide bars listed in this manual.
• Never use dull or loose chain. Keep chain sharp with proper tension.
• Do not hand sharpen chain on automatic chain sharpening (Fast Sharp) models.
Do Not Let Guide Bar Touch Here
Saw Maintenance and Kickback Safety
Follow maintenance instructions in this manual. Proper cleaning of saw and chain and guide bar maintenance can reduce chances of kickback. Inspect and maintain saw after each use. This will increase the service life of your saw. proper sharpening, risk of kickback can increase with each sharpening.
Note:
Even with
MAINTENANCE AND STORAGE OF CHAIN SAW
1. Unplug chain saw from power source
• when not in use
• before moving from one place to another
• before servicing
• before changing accessories or attachments, such as saw chain and guard
2. Inspect chain saw before and after each use. Check saw closely if guard or other part has been damaged. Check for any damage that may affect operator safety or operation of saw . Check for alignment or binding of moving parts. Check for broken or damaged parts. Do not use chain saw if damage affects safety or operation. Have damage repaired by authorized service center.
3. Maintain chain saw with care.
• Never expose saw to rain.
• Keep chain sharp, clean, and
lubricated for better and safer performance.
• Follow steps outlined in this manual
to sharpen chain.
• Keep handles dry, clean, and free of
oil and grease.
• Keep all screws and nuts tight.
• Inspect power cord often. If damaged,
have repaired by authorized service center.
• Never carry chain saw by power cord.
• Never yank power cord to unplug it.
• Keep power cord from heat, oil, and
sharp edges.
• Inspect extension cords often and
replace if damaged.
4. When servicing, use only identical replacement parts.
5. When not in use, always store chain saw
• in a high or locked place, out of
children’s reach
• in a dry place
• in a carrying case or with scabbard
over guide bar
Keep this manual for reference. It is your guide to safe and proper operation of this chain saw.
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3
ELECTRIC CHAIN SAW
CHAIN SAW NAMES AND TERMS
Bucking Process of cutting a felled tree or
log into lengths.
Felling Process of cutting down a tree. Felling Cut Final cut when felling a tree.
Make this cut on opposite side of tree from notching cut.
Front Handle Located at front of saw
body.
Front Hand Guard Shield between front
handle and guide bar. Protects left hand while using saw.
Guide Bar Metal bar that extends from saw
body. The guide bar supports and guides chain.
Guide Bar Nose Tip or end of guide bar. Kickback Quick backward and upward
motion of guide bar. Kickback may occur when tip of guide bar touches an object while chain is moving. The guide bar will kick up and back towards operator.
Limbing Process of cutting limb(s) from a
felled tree.
Low-Kickback Chain Chain that reduces
chance of kickback as required by ANSI B175.1.
Normal Cutting Position Stance used
while making bucking and felling cuts.
Notching Cut Notch cut in tree that directs
fall of tree.
Oiler Control System for oiling guide bar
and chain.
Power Head Chain saw without chain and
guide bar. Also known as saw body.
Pushback (Kickback, Pinch) Rapid
pushback of chain saw. Pushback may oc­cur if chain along top of guide bar is pinched, caught, or contacts a foreign object.
Rear Handle Handle located at rear of saw
body.
Reduced Kickback Guide Bar Guide bar
that reduces chance of kickback.
Replacement Chain Chain that complies
with ANSI B175.1 when used with a spe­cific saw. It may not meet ANSI require­ments when used with other saws.
Saw Chain (Chain) Loop of chain having
cutting teeth for cutting wood. The motor drives chain. The guide bar supports chain.
Spiked Bumper (Spike) Pointed teeth at
front of saw body beside guide bar. Keep spiked bumper in contact with wood when felling or bucking. It helps maintain posi­tion of saw while cutting.
Sprocket Toothed wheel that drives chain. Switch Device that completes or interrupts
electrical circuit to motor of saw.
Switch Linkage This device connects
switch to trigger. It moves switch when you squeeze trigger.
Switch Lockout Device that reduces acci-
dental starting of saw.
Trigger Device that turns saw on and off.
Squeezing trigger turns saw on. Releasing trigger turns saw off.
Trimming (Pruning) Process of cutting
limb(s) from a living tree.
Undercut An upward cut from underside
of log or limb. This is done while in normal cutting position and cutting with top of guide bar.
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101414
OWNER’S MANUAL
PRODUCT IDENTIFICATION
Rear Handle
Rear Hand Guard
Power Cord
Front Hand Guard
Saw Chain
Spike
Oil Level Sight Hole (located on saw body, hidden by front handle)
Guide Bar Nose
Guide Bar
Scabbard
UNPACKING
1. Remove all items from carton.
2. Check all items for any shipping damage. If you find any damage or if any parts are missing, promptly inform dealer where you bought chain saw.
Front Handle
Motor Housing
Figure 2 - Electric Chain Saw
Switch Lockout
Oil Cap
Trigger
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5
ELECTRIC CHAIN SAW
ASSEMBLY
Note:
Some models are pre assembled. As-
sembly is not needed on these models. See Saw Chain Tension Adjustment, page 7.
WARNING: Cutting edges on chain are sharp. Use protective gloves when handling chain.
IMPORTANT: Do not clamp chain saw in vise during assembly.
The plastic hardware bag should include:
• two guide bar bolts
• two guide bar nuts
• one Phillips-head tapping screw
• automatic chain sharpener (Fast Sharp models only)
1. Lay chain out flat.
2. Install front hand guard onto saw body. Do this by pressing two mounting stand­outs on hand guard into hex-shaped holes in saw body (see Figure 3).
3 Insert tapping screw through hand guard
and into saw handle. Tighten screw firmly.
4. Turn adjusting screw counterclockwise (see Figure 4). Continue to turn adjusting screw until adjusting block is to rear of adjusting plate.
5. Install guide bar onto saw body. Place rear of guide bar between adjusting plate and sprocket support.
IMPORTANT:
adjusting block into oval adjusting hole on guide bar.
6. Line up holes on sprocket support with center slot on guide bar and holes in saw body .
7. Insert guide bar bolts through front hand guard, saw body , center slot of guide bar, and sprocket support. Attach guide bar nuts to guide bar bolts.
IMPORTANT:
finger tight only. Make sure adjusting block is in oval adjusting hole on guide bar.
Make sure to insert
Tighten guide bar nuts
8. Place chain around drive sprocket, then along top groove of guide bar and around guide bar nose.
Note:
Make sure cutting edges of chain are facing the right direction. Position chain so cutting edges on top of guide bar face guide bar nose (see Figure 3).
CAUTION: Do not place chain on saw backwards. If chain is backwards, saw will vibrate badly and will not cut.
9. Adjust saw chain tension. Follow steps under Saw Chain Tension Adjustment, page 7.
Tapping Screw
Guide Bar Bolts
Mounting Stand-Outs
Figure 3 - Assembling Guide Bar, Chain, and Hand Guard
Adjusting Block
Front Hand Guard
Towards Guide Bar Nose
Cutting Edge
Cutting Edge
Drive Sprocket
Saw Chain
Guide Bar
Adjusting Hole
Guide Bar Nuts
Adjusting Plate
Adjusting Screw
Sprocket Support
Figure 4 - Part Locations For Assembling Guide Bar
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101414
OWNER’S MANUAL
ASSEMBLY
Continued
INSTALLING AUTOMATIC CHAIN SHARPENER
(Fast Sharp Models Only)
1. Screw automatic chain sharpener into threaded hole.
2. Continue turning automatic chain sharpener until you hear five (5) clicks.
Automatic Chain Sharpener
PUSH
SHARPEN
TO
Figure 5 - Automatic Chain Sharpener (Fast Sharp Models Only)
SAW CHAIN TENSION ADJUSTMENT
WARNING: Unplug chain saw
from power source before adjusting saw chain tension.
WARNING: Cutting edges on chain are sharp. Use protective gloves when handling chain.
WARNING: Maintain proper chain tension always. A loose chain will increase the risk of kickback. A loose chain may jump out of guide bar groove. This may injure operator and damage chain. A loose chain will cause chain, guide bar, and sprocket to wear rapidly.
Note:
For pre assembled models, the saw chain tension is properly set at factory. A new chain will stretch. Check new chain after first few minutes of operation. Allow chain to cool down. Follow steps below to readjust saw chain tension.
1. Before adjusting chain, make sure guide
bar nuts are only finger tight (see Figure 3, page 6). Also make sure adjusting block is in oval adjusting hole on guide bar (see Figure 3 and 4, page 6).
2. Turn adjusting scre w clockwise until all
slack is out of chain (see Figure 6).
Note:
There should be no gap between side links of chain and bottom of guide bar (see Figure 7).
3. Wearing protective gloves, move chain around guide bar. Chain should move freely. If chain does not move freely, loosen chain by turning adjusting screw counterclockwise.
4. After chain tension is correct, tighten guide bar nuts firmly. If not, guide bar will move and loosen chain tension. This will increase the risk of kickback. This can also damage saw . will stretch. Check new chain after first few minutes of operation. Allow chain to cool down. Readjust chain tension.
Note:
A ne w chain
Figure 6 - Turning Adjusting Screw
Guide Bar Nuts
Guide Bar
Guide Bar
Correct
Gap
Incorrect Tension
Figure 7 - Saw Chain Adjustment
Tension
FILLING OIL TANK
1. Remove oil cap.
2. Fill oil tank with SAE #30 motor oil.
Note:
For temperatures below 30°F, use
SAE #10 oil. For temperatures above 75°F, use SAE #40 oil.
3. Replace oil cap at once. Tighten oil cap firmly for good seal. This will avoid oil seepage from tank.
4. Wipe off excess oil.
Note:
It is normal for oil to seep when saw is not in use. Empty oil tank after each use to prevent seepage.
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7
ELECTRIC CHAIN SAW
OPERATING CHAIN SAW
WARNING: Read and understand this owner’s manual before operating this saw. Make certain you read and understand all Safety Warnings. Improper use of this chain saw can cause severe injury or death from fire, electrical shock, or body contact with moving chain, or falling wood.
EXTENSION CORDS
Use proper extension cords with this saw. Use only extension cords marked for out­door use. The cord must be marked with suffix W or W-A following the cord type designation.
Use proper sized cord with this saw. Cord must be heavy enough to carry current needed. An undersized cord will cause volt­age drop at saw. Saw will lose power and overheat. Follow cord size requirements listed below.
Keep cord away from cutting area. Make sure cord does not catch on branches or logs during cutting. Inspect cords often. Replace damaged cords.
The extension cord may come undone from the power cord during use. To avoid this, make a knot with the two cords as shown in Figure 8 below.
Example:
SJTW-A or SJTW.
Cord AWG Cord
Length Size
25 feet 16
50 feet 16 100 feet 14 150 feet 12
OILING CHAIN
Always check oil level before using saw. To oil chain, press oil cap. Do not attempt to operate the oiler while cutting with the saw. Oil will feed onto guide bar and chain. Press oil cap at least once before each cut. Check oil level often by looking at oil sight level hole. Oil sight level hole is on left side of saw, between front handle and front hand guard.
Figure 9 - Pressing Oil Cap to Oil Chain
CUTTING WITH THE CHAIN SAW
1. Connect saw to extension cord. Connect extension cord to power supply.
2. Make sure section of log to be cut is not laying on ground. This will keep chain from touching ground as it cuts through log. T ouching ground with moving chain will dull chain.
3. Use both hands to grip saw. Alw ays use left hand to grip front handle and right hand to grip rear handle. Use firm grip. Thumbs and fingers must wrap around saw handles (see Figure 10).
4. Make sure your footing is firm. Keep feet apart. Divide your weight evenly on both feet.
5. When ready to make a cut, press in switch lockout with right thumb and squeeze trigger (see Figure 10). This will turn saw on. Releasing trigger will turn saw off. Make sure saw is running at full speed before starting a cut.
Switch Lockout
Trigger
Figure 10 - Switch Lockout and Trigger Location
6. When starting a cut, place moving chain against wood. Hold saw firmly in place to avoid possible bouncing or skating (sideways movement) of saw.
7. Guide saw using light pressure. Do not force saw. The motor will overload and can burn out. It will do the job better and safer at the rate for which it was intended.
8. Remove saw from a cut with saw running at full speed. Stop saw by releasing trigger. Make sure chain has stopped before setting saw down.
9. Practice until you can maintain a steady , even cutting rate.
Extension Cord
Figure 8 - Tying Extension Cord and Power Cord in Knot
Chain Saw Power Cord
8
101414
OWNER’S MANUAL
FELLING A TREE
(Cutting Down a Tree)
WARNING:
• Avoid kickback. Kickback can result in severe injury or death. See
Kickback
risk of kickback.
• Do not fell a tree without ample skill or expert help.
• Keep children, animals, and bystanders away from area when felling a tree.
• If two or more persons perform bucking and felling operations
WARNING: When felling a tree, be aware of your surroundings. Do not endanger any person, strike utility lines, or cause property damage. If tree strikes utility lines, contact utility company at once.
Felling is the process of cutting down a tree. Make sure your footing is firm. Keep feet apart. Divide your weight evenly on both feet. Follow directions below to fell a tree.
Before Felling a Tree
1. Before felling, inspect tree. Make sure there are no dead limbs or branches that may fall on you. Study natural lean of tree, location of larger branches, and wind direction. This will help you judge which way tree will fall.
2. Clear work area around tree.
3. Plan and clear a retreat path before felling. Make retreat path opposite to planned direction of fall of tree and at 45° angle (see Figure 12).
4. Remove dirt, stones, loose bark, nails, staples, and wire from tree where you will make felling cuts.
5. Stay on uphill side when felling tree. Tree could roll or slide downhill after falling.
, page 2 to avoid
Retreat Path
Direction of Fall
45°
Retreat Path
Figure 12 - Retreat Path From Tree
Tree
Felling Procedure A) Felling Notch
A properly placed felling notch will deter­mine direction tree will fall. Place felling notch on side of tree in direction you want tree to fall (see Figure 13). Follow direc­tions below to create a felling notch.
1. Make lower notch cut as close to ground as possible. Hold saw so guide bar is horizontal. Cut 1/3 the diameter of tree trunk (see Figure 13).
Note:
Always make this horizontal lower notch cut first. If you make this cut second, tree can pinch chain or guide bar.
2. Start upper notch cut the same distance above first cut as first cut is deep.
Example:
If lower notch cut is eight
inches deep, start upper notch cut eight inches above it. Cut downward at 45° angle. The upper notch cut should meet end of lower notch cut (see Figure 13).
3. Remove tree trunk wedge created by notching cuts.
B) Felling Cut
1. Make felling cut two inches higher than lower notch cut and on opposite side of tree (see Figure 13). Keep felling cut parallel to lower notch cut.
2. Cut towards notch.
WARNING: Do not cut all the way through tree. Leave about two inches of tree diameter uncut directly behind felling notch (see Figure 13). This uncut portion acts as a hinge. The hinge helps keep tree from twisting and falling in wrong direction.
Direction of Fall
3rd Cut ­Felling Cut
Inches
2"
Figure 13 - Felling A Tree
Hinge
2nd Cut -
2
Upper Notch Cut
1st Cut ­Lower Notch Cut
3. As felling cut nears hinge, tree should begin to fall.
Note:
If needed, drive wedges into felling cut to control direction of fall. If tree settles back and pinches chain, drive wedges into felling cut to remove saw. Only use wedges made of wood, plastic, or aluminum. Never use wedge made of steel. This could cause kickback and damage to chain.
4. When tree begins to fall, quickly
• remove saw from felling cut
• release trigger to turn saw off
• put saw down
• exit area using retreat path
WARNING: Be alert for falling overhead limbs. Watch your footing while exiting area.
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9
ELECTRIC CHAIN SAW
OPERATING CHAIN SAW
LIMBING A TREE
Kickback can result in severe injury or death. See page 2 to avoid risk of kickback.
that is under tension, use extreme caution. Be alert for wood springing back. When wood tension is released, limb could spring back and strike operator causing severe injury or death.
Limbing is removing branches from a fallen tree. Make sure your footing is firm. Keep feet apart. Divide your weight evenly on both feet. Do not remove larger limbs under tree that support log off ground. Remove each limb with one cut (see Figure 14). Clear cut limbs from work area often. This will help maintain a safe work area.
Make sure you start your cut where limb will not pinch saw during cutting. To avoid pinching, start cut on freely hanging limbs from above limb. Start cut on limbs under tension from under limb. If pinch occurs, turn saw off, lift limb, and remove saw.
Continued
WARNING: Avoid kickback.
Kickback
WARNING: When cutting limb
,
BUCKING A LOG
WARNING: Avoid kickback. Kickback can result in severe injury or death. See page 2 to avoid risk of kickback.
WARNING:
• If on slope, make sure log will
not roll down hill. Secure log by using wooden stakes. Drive wooden stakes into ground on downhill side of log. Stand on uphill side of log while cutting. Log may roll after cutting.
• Never try cutting through two
logs at same time. This could increase the risk of kickback.
• While cutting log, never hold
log with your hand, leg, or foot.
• While cutting log, never allow
another person to hold log.
• Turn off and unplug saw before
moving from one place to another.
Bucking a log is cutting a log into sections. Make sure your footing is firm. Keep feet apart. Divide your weight evenly on both feet. When possible, raise log or section off ground. Do this by using limbs, logs, chocks, etc.
When cutting through log, maintain control by reducing cutting pressure near end of cut. Do not relax your grip on chain saw handles. Do not let moving chain touch ground. Ground will dull moving chain. After cut­ting through log, release trigger to turn saw off before moving saw.
Follow directions below to buck a log.
Kickback
,
Entire Length Of Log On Ground
1. Cut log from top (see Figure 15).
Figure 15 - Bucking Log With Entire Length On Ground
Log Supported On One End
1. Make first cut on underside of log (see Figure 16). Use top of guide bar to make this cut. Cut 1/3 through diameter of log. This cut will keep section from
splintering when cut.
2. Make second cut directly above first cut. Cut down to meet first cut. This cut will keep log from pinching guide bar and chain.
2nd Cut
Figure 14 - Limbing A Tree
10
1st Cut
Figure 16 - Bucking Log When Log Is Supported On One End
101414
OWNER’S MANUAL
Log Supported On Both Ends
1. Make first cut from above log (see Figure
17). Cut 1/3 through diameter of log. This cut will keep section from splintering when cut.
2. Make second cut on underside of log, directly under first cut. Use top of guide bar to make this cut. Cut up to meet first cut. This will keep log from pinching guide bar and chain.
1st Cut
2nd Cut
Figure 17 - Bucking Log When Log Is Supported On Both Ends
TRIMMING A TREE (Pruning)
WARNING: Avoid kickback. Kickback can result in severe injury or death. See page 2 to avoid risk of kickback.
WARNING: Do not operate chain saw while
• in a tree
• on a ladder or any other unstable surface
• in any awkward position
You may lose control of saw causing severe injury.
WARNING: Do not cut limbs
higher than your shoulders.
CAUTION: Seek professional help if facing conditions beyond your ability.
Trimming a tree is the process of cutting limbs from a living tree. Make sure your footing is firm. Keep feet apart. Divide your weight evenly on both feet. Follow direc­tions below to trim a tree.
1. Make first cut six inches from tree trunk on underside of limb. Use top of guide bar to make this cut. Cut 1/3 through diameter of limb (see Figure 11).
2. Move two to four inches farther out on limb. Make second cut from abov e limb. Continue cut until you cut limb off.
3. Make third cut as close to tree trunk as possible on underside of limb stub. Use top of guide bar to make this cut. Cut 1/3 through diameter of stub.
4. Make fourth cut directly above third cut. Cut down to meet third cut. This will remove limb stub.
Kickback
,
2nd Cut -
4th Cut ­Final Stub Cut
Pruning Cut (to avoid pinching)
6"
2" to 4"
1st Cut ­Pruning Undercut (to avoid splintering)
3rd Cut - Stub Undercut (to avoid splintering)
Figure 11 - Cutting A Limb
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11
ELECTRIC CHAIN SAW
CLEANING AND MAINTENANCE
NOTICE: Below are instructions for servicing your chain saw. Any servicing not mentioned below should be done by an authorized service center.
CLEANING SAW BODY
WARNING: Unplug chain saw from power source before servicing. Severe injury or death could occur from electrical shock or body contact with moving chain.
WARNING: Cutting edges on chain are sharp. Use protective gloves when handling chain.
WARNING: When cleaning
saw body,
• do not submerge saw in any
liquids
• do not use products that
contain ammonia, chlorine, or abrasives
• do not use chlorinated cleaning
solvents, carbon tetrachloride, kerosene, or gasoline
CARE OF GUIDE BAR
Uneven bar wear causes most guide bar problems. Incorrect sharpening of chain cutter and depth gauge settings often cause this. When bar wears unevenly, it widens guide bar groove (see Figure 18). This causes chain clatter and rivet popping. Saw will not cut straight. Replace guide bar if this occurs.
Inspect guide bar before sharpening chain. A worn or damaged guide bar is unsafe. A worn or damaged guide bar will damage chain. It will also make cutting harder.
Guide Bar Groove
Guide Bar
Normal Guide
Bar
Figure 18 - Guide Bar Cross Section Show­ing Uneven Bar Wear
Guide Bar
With Uneven
Wear
Normal Guide Bar Maintenance
1. Remove guide bar from chain saw.
2. Remove sawdust fr om guide bar groove periodically. Use putty knife or wire.
3. Clean oil slots after each day of use.
4. Remove burrs from sides of guide bar. Use flat file to make side edges square.
Replace guide bar when
• bar is bent or cracked
• inside groove of bar is badly worn
Note:
When replacing guide bar, see Re-
placement Parts and Accessories, on back
cover, for proper bar.
Burr
Flat File
Guide Bar
Cleaning Groove With Putty Knife
Keep saw body clean. Use a soft cloth damp­ened with a mild soap and water mixture. Wipe saw body to clean.
12
Oil Slot
Figure 19 - Guide Bar Maintenance
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OWNER’S MANUAL
SHARPENING SAW CHAIN
(Non-Fast Sharp Model)
WARNING: Unplug chain saw from power source before servicing. Severe injury or death could occur from electrical shock or body contact with moving chain.
WARNING: Cutting edges on chain are sharp. Use protective gloves when handling chain.
Keep chain sharp. Your saw will cut faster and more safely. A dull chain will cause undue sprocket, guide bar, chain, and motor wear. If you must force chain into wood and cutting creates only sawdust with few large chips, chain is dull.
Items Needed to Sharpen Chain
Purchase these items from your local dealer, hardware store, or chain saw supplies outlet.
• 5/32" round file • Depth gauge tool
• File guide • Vise
• Medium sized flat file
30° Guide Mark
Filing Direction
File Guide
FILE HOLDER
5/32" Round File
Note: This illustration shows file guide placement and filing direction for sharpening cutters on left side of chain.
Sharpening Cutters
Use file guide for 30° filing.
1. Adjust chain for proper tension (see Saw Chain Tension Adjustment, page 7).
2. Clamp guide bar in vise to hold saw steady.
Note:
Do not clamp chain.
3. Press 5/32" round file (attached to file guide) into groove between top plate and depth gauge on chain. File guide should rest on both top plate and depth gauge (see Figures 20 and 21). midpoint of guide bar.
4. Hold file guide level. Make sure 30° mark on file guide is parallel to center of guide bar (see Figure 20). This will insure that you file cutters at 30° angle.
5. File from inside towards outside of cutter until sharp. Only file in this one direction (see Figure 20).
Note:
strokes with file should sharpen cutter.
6. After each cutter if sharpened, move chain forward to sharpen next cutter . File all cutters on one side of chain.
7. Move to other side of chain and repeat process.
Note:
File at
Two or three
Figure 20 - File and File Guide Placement On Chain
Groove
Depth Gauge (left side of chain)
Left Side of Chain
Groove
Top Plate (left side of chain)
Right Side of Chain
Figure 21 - Chain Part Locations
Depth Gauge (right side of chain)
Top Plate (right side of chain)
Continued
101414
13
ELECTRIC CHAIN SAW
CLEANING AND MAINTENANCE
Continued
Filing Cutter Depth Gauges
The cutter depth gauge clearance is reduced as cutters are sharpened. After every second or third sharpening, reset cutter depth gauges.
1. Place depth gauge tool (.025") firmly across top of two cutters. Make sure depth gauge enters slot in depth gauge tool (see Figure 22).
2. Use medium flat file. File depth gauge level with depth gauge tool.
3. Remove depth gauge tool. W ith flat file, round off front corner of cutter depth gauge (see Figure 23).
After several hand filings, have authorized service center or sharpening service ma­chine sharpen chain. This will insure even filing.
Flat File
Depth Gauge
Depth Gauge Tool
Depth Gauge Slot
Figure 22 - Depth Gauge Tool On Chain
SHARPENING SAW CHAIN
(Fast Sharp Model)
WARNING: Unplug chain saw from power source before servicing. Severe injury or death could occur from electrical shock or body contact with moving chain.
WARNING: Cutting edges on chain are sharp. Use protective gloves when handling chain.
WARNING: Do not hand­sharpen this Fast Sharp chain. Hand-sharpening chain will increase risk of kickback.
Keep chain sharp. Your saw will cut faster and more safely. A dull chain will cause undue sprocket, guide bar, chain, and motor wear. If you must force chain into wood and cutting creates only sawdust with few large chips, chain is dull.
Follow the steps below to sharpen Fast Sharp chain. The automatic chain sharpener sharpens cutter, lowers cutter depth gauge, and adjusts guard drive link.
1. Adjust saw chain for proper tension (see Saw Chain T ension Adjustment , page 7).
2. Clean out excess sawdust and wood chips from drive sprocket area.
3. Turn sharpener knob counterclockwise until clicking stops (see Figure 24).
4. Turn sharpener knob clockwise until you hear five distinct clicks.
5. Place saw on clean, flat surface.
6. Connect saw to power supply.
7. Hold saw, with both hands in normal cutting position.
8. Press in switch lockout with right thumb and squeeze trigger.
9. Gently push on sharpener knob. Saw must be running for chain to sharpen.
Note:
Sparks appearing shows sharpener is working (see Figure 25). If no sparks appear, continue to adjust sharpener one click at a time. After each click, press sharpener knob until light flow of sparks appears.
After several sharpenings, you must turn sharpener knob more to bring stone into position.
Figure 25 - Sharpening Fast Sharp Chain
REPLACING SAW CHAIN
Replace chain when cutters are too worn to sharpen or when chain breaks. Only use replacement chain noted in this manual. Always include new drive sprocket when replacing chain. This will maintain proper driving of chain. drive sprocket, see Replacement Parts and Accessories, on back cover.
Note:
For proper chain and
Front Corner
.025"
Figure 23 - Round Off Front Corner Of Depth Gauge
PUSH
SHARPEN
TO
Sharpener Knob
Figure 24 - Turning Sharpener Knob
14
101414
OWNER’S MANUAL
TROUBLE SHOOTING
OBSERVED FAULT
Saw runs, but does not cut. Saw does not cut unless heavily forced.
Cutting produces only sawdust with few large chips.
Saw runs slow. Saw stalls easily.
Motor of saw does not run when you squeeze trigger.
Motor of saw runs, but chain does not move. Chain does not get oil.
Chain comes off guide bar.
WARNING: Unplug chain saw from power source before servicing. Severe injury or death could occur from electrical shock or body contact with moving chain.
POSSIBLE CAUSE
Chain assembled backwards on guide bar Chain is dull
Low power supply voltage
1. Switch lockout not pressed in to release trigger
2. Extension cord connections loose
3. Open line fuse or circuit breaker
4. Bad motor brushes
5. Open wiring circuit on saw Gear train failure
1. Clogged oil slot in guide bar
2. Oil is too thick
1. Chain is loose
2. Guide bar and chain not assembled right
REMEDY
See Assembly, page 6 See Sharpening Saw Chain, page 13 (non-
Fast Sharp model) or page 14 (Fast Sharp model)
Extension cord wire size too small. See Extension Cords, page 8
1. Press in switch lockout before squeezing trigger
2. Check cord connections
3. Check line fuse or circuit breaker
4. See authorized service center
5. See authorized service center See authorized service center
1. Remove guide bar and clean oil slot
2. Use correct weight of oil. See Filling Oil Tank, page 7
1. Tighten chain. See Saw Chain Tension Adjustment, page 7
2. See Assembly, page 6 Saw smokes. Saw leaks oil.
STORAGE
If storing saw for more than 30 days, follow steps below.
1. Drain oil tank.
2. Remove and clean guide bar and chain.
Clean guide bar and chain by soaking in petroleum based solvent or mild soap and water mixture.
3. Dry guide bar and chain.
4. Place chain in container filled with oil.
This will prevent rust.
5. Wipe a thin coating of oil over surface
of guide bar.
Saw damaged. Do not use saw. Oil cap is not secure.
6. Wipe off outside of saw body. Do this with soft cloth dampened with a mild soap and water mixture.
7. Store chain saw
• in a high or locked place, out of
children’s reach
• in a dry place
• in a carrying case or with scabbard
over guide bar
See authorized service center Tighten oil cap.
not in use.
Note:
Empty oil tank when
101414
15
SYMBOL DEFINITIONS
G 018
WARNING ICON G 001
THIS SYMBOL INDICATES DANGER OR WARNING.
THIS SAFE•T•TIP DEVICE ON YOUR BAR NOSE PRE­VENTS KICKBACK
DO NOT USE ONE-HANDED.
DANGER! BEWARE OF KICKBACK.
READ YOUR PRODUCT LITERATURE.
HOLD SAW PROPERLY WITH BOTH HANDS.
AVOID BAR NOSE CONTACT.
WEAR HEARING AND EYE PROTECTION DEVICES.
DIAGONAL LINE ACROSS A SYMBOL “PROHIBITED” OR “TO BE AVOIDED.”
CUSTOMER ASSISTANCE
FOR THE LOCATION OF YOUR NEAREST HOMELITE SERVICING DEALER IN THE UNITED STATES, PUERTO RICO, AND THE VIRGIN ISLANDS.
CALL: 1-800-242-4672
NOTE: DEALER INFORMATION, TECHNICAL ADVICE AND PRODUCT INFORMATION
CAN BE OBTAINED AT THIS NUMBER.
HEADQUARTERS
Homelite
P.O. BOX 7047
CHARLOTTE, N.C. 28241
OVERSEAS OFFICES
NETHERLANDS
(HDQS. — Europe, Africa and Middle East)
2153 GB Nieuw Vennnep
FRANCE
Homelite
S.A.R.L.
Z.I. du vert-Galant
Rue du Chateau/Rue de la Garenne
95310 Saint=Quen-L’Aumone
France
Homelite
Haverstraat 24
The Netehrlands
AUSTRALIA
Homelite
HEADQUARTERS
22 Terra - Cotta Drive
Blackburn, 3130
Victoria, Australia
CANADIAN OFFICES
Homelite
1850 55th Avenue
Lacine, Quebec, Canada
H8T 3J5
212-214 590 Ebury Place
Annacis Island
delta, British Columbia
V3M 6K7
595 Canarctic Drive
Downsview (Toronto)
Ontario, Canada
M3J 2P9
16520-111th Avenue
Edmonton, Alberta
T5M 3V8
691 Malenfant Blve.
Dieppe Industrial Park
Dieppe, New Brunswick
E1A 5T8
inc.
A Subsidiary of Deere & Company
101414-01 REV. D 3/97
11921
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