UC3551A UC4051A Instruction Manual
Page 2
... Cutting length Part No 320 mm (12-5/8") 165201-8 355 mm (14") 165202-6 Guide bar type Sprocket nose bar Type 91PX Standard saw chain Pitch 3/8" No. Save all instructions. Distractions can cause you are subject to change without guide bar) 505 mm (19-7/8") Net weight 5.5... while operating power tools may ignite the dust or fumes. 3. There is earthed or grounded. 6. ENGLISH (Original instructions) SPECIFICATIONS Model UC3551A UC4051A Max. of drive links 52 56 Recommended guide bar length 350 mm (14"), 400 mm (16") Overall length (without notice....
... Cutting length Part No 320 mm (12-5/8") 165201-8 355 mm (14") 165202-6 Guide bar type Sprocket nose bar Type 91PX Standard saw chain Pitch 3/8" No. Save all instructions. Distractions can cause you are subject to change without guide bar) 505 mm (19-7/8") Net weight 5.5... while operating power tools may ignite the dust or fumes. 3. There is earthed or grounded. 6. ENGLISH (Original instructions) SPECIFICATIONS Model UC3551A UC4051A Max. of drive links 52 56 Recommended guide bar length 350 mm (14"), 400 mm (16") Overall length (without notice....
UC3551A UC4051A Instruction Manual
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...the operator, if proper precautions are slippery causing loss of personal injury and should take several steps to increased kickback. 4 Operation of a chain saw chain may occur when the nose or tip of the power tool "live " wire may result in personal injury. 6. Causes and Operator ...Prevention of the body away from accident or injury. Kickback forces can be alert for purposes not intended. GEB037-8 Chain saw chain in the cut above shoulder height. Keep all parts of Kickback: Kickback may contact hidden wiring or its own cord. Before you ...
...the operator, if proper precautions are slippery causing loss of personal injury and should take several steps to increased kickback. 4 Operation of a chain saw chain may occur when the nose or tip of the power tool "live " wire may result in personal injury. 6. Causes and Operator ...Prevention of the body away from accident or injury. Kickback forces can be alert for purposes not intended. GEB037-8 Chain saw chain in the cut above shoulder height. Keep all parts of Kickback: Kickback may contact hidden wiring or its own cord. Before you ...
UC3551A UC4051A Instruction Manual
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... a residual current-operated circuit-breaker with the mobility and safety required for forestry work . 4. Protection against electric shock ・ The chain saw in the open -air use and is not intended for the first time, arrange to have instruction in order to cut -resistant..., wind the cable completely off the reel. Wear the following protective clothing during cutting. 4. Check that the system voltage matches that the chain saw is not possible, at least practice cutting round timber on sloping ground; Safe working on a trestle before beginning work which produces dust...
... a residual current-operated circuit-breaker with the mobility and safety required for forestry work . 4. Protection against electric shock ・ The chain saw in the open -air use and is not intended for the first time, arrange to have instruction in order to cut -resistant..., wind the cable completely off the reel. Wear the following protective clothing during cutting. 4. Check that the system voltage matches that the chain saw is not possible, at least practice cutting round timber on sloping ground; Safe working on a trestle before beginning work which produces dust...
UC3551A UC4051A Instruction Manual
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...into contact with the tip of the bar. • Never use the tip of the bar for cutting. 014316 9. Clean the area to prevent the chain from coming into the fence, as sand, stones, nails, wire, etc. Do nut cut with other objects. 16. Cut pieces of wood singly,...working order before starting work with wood or another solid object. Foreign objects damage the bar and chain, and can become entangled in working properly. − Chain brake: The chain saw . Do not use the chain saw by the front handle when carrying it cannot present a hazard. It is activated when ...
...into contact with the tip of the bar. • Never use the tip of the bar for cutting. 014316 9. Clean the area to prevent the chain from coming into the fence, as sand, stones, nails, wire, etc. Do nut cut with other objects. 16. Cut pieces of wood singly,...working order before starting work with wood or another solid object. Foreign objects damage the bar and chain, and can become entangled in working properly. − Chain brake: The chain saw . Do not use the chain saw by the front handle when carrying it cannot present a hazard. It is activated when ...
UC3551A UC4051A Instruction Manual
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... repaired properly and immediately. 5. Always work alone. The use genuine replacement parts and accessories intended for accidents or damage should the chain jump or break. WARNING: DO NOT let comfort or familiarity with product (gained from the socket before carrying out any items taken... from it properly repaired. 6. MAINTENANCE 1. − The trigger lockout prevents the chain saw from being transported, withdraw the mains plug and fit the guide bar cover supplied with the saw. We accept no circumstances should ...
... repaired properly and immediately. 5. Always work alone. The use genuine replacement parts and accessories intended for accidents or damage should the chain jump or break. WARNING: DO NOT let comfort or familiarity with product (gained from the socket before carrying out any items taken... from it properly repaired. 6. MAINTENANCE 1. − The trigger lockout prevents the chain saw from being transported, withdraw the mains plug and fit the guide bar cover supplied with the saw. We accept no circumstances should ...
UC3551A UC4051A Instruction Manual
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・ Contact of chain travel ・ Chain oil ・ Chain brake released ・ Chain brake applied ・ Prohibited! 8 Tip contact may cause the guide bar to move suddenly upward and backward, which may cause serious injury! ・ Always use two hands when operating the chain saw! ・ Wear a helmet, goggles and ear protection! ・ Direction of the guide bar tip with any object should be avoided!
・ Contact of chain travel ・ Chain oil ・ Chain brake released ・ Chain brake applied ・ Prohibited! 8 Tip contact may cause the guide bar to move suddenly upward and backward, which may cause serious injury! ・ Always use two hands when operating the chain saw! ・ Wear a helmet, goggles and ear protection! ・ Direction of the guide bar tip with any object should be avoided!
UC3551A UC4051A Instruction Manual
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DESIGNATION OF PARTS 3 2 1 014373 9 10 11 4 5 6 7 8 14 16 014514 1 Rear handle 2 Switch trigger 3 Front handle 4 Front hand guard 5 Guide bar 6 014471 Saw chain 12 13 18 17 7 Lever 8 Adjusting dial 9 Sprocket cover 10 Rear hand guard 11 Spike bumper 12 Oil level sight 15 13 Oil filler cap 14 Lock-off button 15 Chain catcher 16 Guide bar cover 17 Cord hook Adjusting screw for oil pump 18 (at the bottom) 9
DESIGNATION OF PARTS 3 2 1 014373 9 10 11 4 5 6 7 8 14 16 014514 1 Rear handle 2 Switch trigger 3 Front handle 4 Front hand guard 5 Guide bar 6 014471 Saw chain 12 13 18 17 7 Lever 8 Adjusting dial 9 Sprocket cover 10 Rear hand guard 11 Spike bumper 12 Oil level sight 15 13 Oil filler cap 14 Lock-off button 15 Chain catcher 16 Guide bar cover 17 Cord hook Adjusting screw for oil pump 18 (at the bottom) 9
UC3551A UC4051A Instruction Manual
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...in reverse. The arrow mark on the sprocket cover. 1 2 1. Tighten the sprocket cover. 1. Holding the guide bar, and turn the chain adjusting dial to release the saw chain, perform the following steps: 4. Make sure the direction of the guide bar. 1. Sprocket cover 1 014394 10 ASSEMBLY 1. Place the sprocket... cover so that the tool is switched off and unplugged before carrying out any work on the chain saw chain tension. 9. Sprocket CAUTION: • Always be sure that the hooks fit alongside the holes and the pin fits its counterpart on ...
...in reverse. The arrow mark on the sprocket cover. 1 2 1. Tighten the sprocket cover. 1. Holding the guide bar, and turn the chain adjusting dial to release the saw chain, perform the following steps: 4. Make sure the direction of the guide bar. 1. Sprocket cover 1 014394 10 ASSEMBLY 1. Place the sprocket... cover so that the tool is switched off and unplugged before carrying out any work on the chain saw chain tension. 9. Sprocket CAUTION: • Always be sure that the hooks fit alongside the holes and the pin fits its counterpart on ...
UC3551A UC4051A Instruction Manual
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... serviced at lower side. Reclaimend oil 4 014359 When engaging the extension cord, secure it to adjust saw chain tension. 1 35 2 1. Engaging extension cord CAUTION: • Make sure that the saw chain does not loose at a Makita service center. Release the switch trigger to the mains outlet. 1 3 1. Mineral oils must not be used, as...
... serviced at lower side. Reclaimend oil 4 014359 When engaging the extension cord, secure it to adjust saw chain tension. 1 35 2 1. Engaging extension cord CAUTION: • Make sure that the saw chain does not loose at a Makita service center. Release the switch trigger to the mains outlet. 1 3 1. Mineral oils must not be used, as...
UC3551A UC4051A Instruction Manual
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... an accident risk. Run the saw without depressing the lock-off button and pull the switch trigger. Chain adjusting screw 4. Checking the chain brake NOTE: • If the chain saw chain fits snugly against the lower side of the bar (see circle). Screw the oil filler cap firmly ...button. Loosen 2. The contaminants in place. 4. Guide bar 5. CAUTION: • Prevent the oil from coming into contact with chain oil for the saw chain oil to begin its lubricating effect upon the saw with the skin and eyes. CHECKS Before starting work, carry out the following ...
... an accident risk. Run the saw without depressing the lock-off button and pull the switch trigger. Chain adjusting screw 4. Checking the chain brake NOTE: • If the chain saw chain fits snugly against the lower side of the bar (see circle). Screw the oil filler cap firmly ...button. Loosen 2. The contaminants in place. 4. Guide bar 5. CAUTION: • Prevent the oil from coming into contact with chain oil for the saw chain oil to begin its lubricating effect upon the saw with the skin and eyes. CHECKS Before starting work, carry out the following ...
UC3551A UC4051A Instruction Manual
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...the adjusting screw. Consult Makita Makita authorized or factory service centers. Oil level sight Check the oil delivery as follows: Start the chain saw under any object. 2. WORKING WITH THE CHAIN SAW CAUTION: • Always use the saw . Hold the chain saw chain approximately 15 cm (6") above... 1 014517 1 014389 For bucking cuts, rest the spike bumper shown in the figure. 1. Consult Makita Makita authorized or factory service centers. 2 3 1 1. CAUTION: • If the saw chain does not stop immediately, do not use the saw running , saw into the wood, using the ...
...the adjusting screw. Consult Makita Makita authorized or factory service centers. Oil level sight Check the oil delivery as follows: Start the chain saw under any object. 2. WORKING WITH THE CHAIN SAW CAUTION: • Always use the saw . Hold the chain saw chain approximately 15 cm (6") above... 1 014517 1 014389 For bucking cuts, rest the spike bumper shown in the figure. 1. Consult Makita Makita authorized or factory service centers. 2 3 1 1. CAUTION: • If the saw chain does not stop immediately, do not use the saw running , saw into the wood, using the ...
UC3551A UC4051A Instruction Manual
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... branches from becoming trapped. Carry out the cut as carefully as possible, as the spike bumper cannot be used for cutting, the chain saw back slightly. Do not carry out felling work is presented by applying slight pressure to fell a tree. 1. When making several cuts,... trained persons. Felling area 45o 2 1/2 45o 1 006917 − Before starting felling work may be deflected away from your direction if the chain becomes trapped. Observe local regulations if you wish to the front handle, easing the saw may only be performed by persons with special training....
... branches from becoming trapped. Carry out the cut as carefully as possible, as the spike bumper cannot be used for cutting, the chain saw back slightly. Do not carry out felling work is presented by applying slight pressure to fell a tree. 1. When making several cuts,... trained persons. Felling area 45o 2 1/2 45o 1 006917 − Before starting felling work may be deflected away from your direction if the chain becomes trapped. Observe local regulations if you wish to the front handle, easing the saw may only be performed by persons with special training....
UC3551A UC4051A Instruction Manual
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... sure that the tool is made on the saw regularly with a clean rag. The back cut of the falling tree. The wood fibers in Makita Authorized or Factory Service Centers. The use gasoline, benzine, thinner, alcohol or the like. Discoloration, deformation or cracks may be planned and cleared ...out by the user. Any other work on the side towards which the tree will otherwise fall , and guides it. Cleaning the chain saw Clean the saw chain. 006924 15 Do not make the horizontal cut to the side of the scarf. Leave approximately 1/10 of the trunk diameter. ...
... sure that the tool is made on the saw regularly with a clean rag. The back cut of the falling tree. The wood fibers in Makita Authorized or Factory Service Centers. The use gasoline, benzine, thinner, alcohol or the like. Discoloration, deformation or cracks may be planned and cleared ...out by the user. Any other work on the side towards which the tree will otherwise fall , and guides it. Cleaning the chain saw Clean the saw chain. 006924 15 Do not make the horizontal cut to the side of the scarf. Leave approximately 1/10 of the trunk diameter. ...
UC3551A UC4051A Instruction Manual
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...are usually sufficient for this shortest cutter becomes the standard for the correct sharpening angle of 30 ° (align the markings parallel to the saw chain) and limits the depth of 30 ° must be guided more easily if a file holder (optional accessory) is employed. Then the length ...kick- The reason for routine resharpening. Two or three strokes with a file are not suitable. − Diameter of the round file for saw chains to chain breaks. − The side plate angle of the cutter is determined by the distance between cutting edge and depth gauge 3. Cutters of differing ...
...are usually sufficient for this shortest cutter becomes the standard for the correct sharpening angle of 30 ° (align the markings parallel to the saw chain) and limits the depth of 30 ° must be guided more easily if a file holder (optional accessory) is employed. Then the length ...kick- The reason for routine resharpening. Two or three strokes with a file are not suitable. − Diameter of the round file for saw chains to chain breaks. − The side plate angle of the cutter is determined by the distance between cutting edge and depth gauge 3. Cutters of differing ...
UC3551A UC4051A Instruction Manual
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.... They must be replaced at least once a week. Both carbon brushes should be inspected regularly by MAKITA authorized or factory service centers. New saw chains Use two or three saw chains alternately, so that the bar groove wears evenly. Replacing carbon brushes 1. Sprocket 014513 Before fitting a... 2. Cleaning the guide bar and lubricating the return sprocket CAUTION: • Always wear safety gloves for your own safety. If the chain saw chain. Cleaning the oil guide 1. Keep the carbon brushes clean and free to a certain degree of saw , they wear down brakes The...
.... They must be replaced at least once a week. Both carbon brushes should be inspected regularly by MAKITA authorized or factory service centers. New saw chains Use two or three saw chains alternately, so that the bar groove wears evenly. Replacing carbon brushes 1. Sprocket 014513 Before fitting a... 2. Cleaning the guide bar and lubricating the return sprocket CAUTION: • Always wear safety gloves for your own safety. If the chain saw chain. Cleaning the oil guide 1. Keep the carbon brushes clean and free to a certain degree of saw , they wear down brakes The...
UC3551A UC4051A Instruction Manual
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...oil tank and fill it for some time afterwards. NOTE: • When the chain saw mechanism. Store the chain saw chain oil can only be performed by Makita Authorized or Factory Service Centers, always using Makita replacement parts. 18 Beyond two years after manufacture, biological oils begin to acquire an ...adhesive quality, and cause damage to the oil pump and components in brushes by a Makita Service center. Before returning the chain saw chain oil. This is normal, and is not a sign of chain oil leaks from it with a small quantity of engine oil (SAE 30). − Run ...
...oil tank and fill it for some time afterwards. NOTE: • When the chain saw mechanism. Store the chain saw chain oil can only be performed by Makita Authorized or Factory Service Centers, always using Makita replacement parts. 18 Beyond two years after manufacture, biological oils begin to acquire an ...adhesive quality, and cause damage to the oil pump and components in brushes by a Makita Service center. Before returning the chain saw chain oil. This is normal, and is not a sign of chain oil leaks from it with a small quantity of engine oil (SAE 30). − Run ...
UC3551A UC4051A Instruction Manual
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...its stated purpose. Only use of any assistance for use with your own inspection first. Chain does not run. Chain brake is empty. Ask your local authorized service center for repairs, conduct your Makita tool specified in the tool package as standard accessories. Fill the oil tank. No ...these accessories, ask your local authorized service center. Stop using the tool immediately, and ask your local Makita Service Center. • Saw chain • Guide bar cover • Guide bar • Saw chain oil NOTE: • Some items in the list may differ from country to the power supply....
...its stated purpose. Only use of any assistance for use with your own inspection first. Chain does not run. Chain brake is empty. Ask your local authorized service center for repairs, conduct your Makita tool specified in the tool package as standard accessories. Fill the oil tank. No ...these accessories, ask your local authorized service center. Stop using the tool immediately, and ask your local Makita Service Center. • Saw chain • Guide bar cover • Guide bar • Saw chain oil NOTE: • Some items in the list may differ from country to the power supply....
UC3551A_UC4051A_ES-174TLC Parts Breakdown
Page 6
3 UC3551A, UC4051A, ES-174 Chain Tensioner, Front Handle, Bar, Chain 35 55 56 A04 57 58 63 59 60 61 62 64 65 66 70 71 67 68 72 69 73 76 75 A02 A03 77 78 rev 0_07/28/16 6
3 UC3551A, UC4051A, ES-174 Chain Tensioner, Front Handle, Bar, Chain 35 55 56 A04 57 58 63 59 60 61 62 64 65 66 70 71 67 68 72 69 73 76 75 A02 A03 77 78 rev 0_07/28/16 6
UC3551A_UC4051A_ES-174TLC Parts Breakdown
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No. 3 UC3551A, UC4051A, ES-174 Chain Tensioner, Front Handle, Bar, Chain Products with multiple versions are listed in subsiding order with the newest version on top not indented. UC3551A UC4051A ES-174 Tech Bulletin 3 55 3 56 3 57 3 58 3 59 3 60 3 61 3 62 3 63 3 64 3 65 3 66 3 67 3 68 3 69 3 70 3 71 3 72 3 73 3 75... SCREW 4X12 SPROCKET COVER COMPLETE RUBBER PIN 4 DRIVE GEAR COMPLETE NUT COVER NUT COMPLETE GUIDE BAR 14" GUIDE BAR 16" CHAIN COVER CHAIN COVER 14" SAW CHAIN 16" SAW CHAIN 111 222 111 222 111 222 111 111 111 111 111 111 111 111 111 111 111 333 111 111 111 111...
No. 3 UC3551A, UC4051A, ES-174 Chain Tensioner, Front Handle, Bar, Chain Products with multiple versions are listed in subsiding order with the newest version on top not indented. UC3551A UC4051A ES-174 Tech Bulletin 3 55 3 56 3 57 3 58 3 59 3 60 3 61 3 62 3 63 3 64 3 65 3 66 3 67 3 68 3 69 3 70 3 71 3 72 3 73 3 75... SCREW 4X12 SPROCKET COVER COMPLETE RUBBER PIN 4 DRIVE GEAR COMPLETE NUT COVER NUT COMPLETE GUIDE BAR 14" GUIDE BAR 16" CHAIN COVER CHAIN COVER 14" SAW CHAIN 16" SAW CHAIN 111 222 111 222 111 222 111 111 111 111 111 111 111 111 111 111 111 333 111 111 111 111...
Makita UC3551A/UC4051A New Tool Flyer English
Page 1
14" & 16" Electric Chain Saws Models UC3551A/UC4051A HEAVY-DUTY FOR FAST AND EFFICIENT CUTTING • "Tool-less" blade and chain adjustments for convenient operation and easy maintenance • Large trigger switch with soft start for smooth start-ups • Rubberized soft ... saw is overloaded • Large oil reservoir with view window allows operator to check bar oil level INNOVATION "Tool-less" blade and chain adjustments for convenient operation and easy maintenance COMFORT Rubberized grip handles and large trigger switch for comfortable use PERFORMANCE Large metal spike bar for...
14" & 16" Electric Chain Saws Models UC3551A/UC4051A HEAVY-DUTY FOR FAST AND EFFICIENT CUTTING • "Tool-less" blade and chain adjustments for convenient operation and easy maintenance • Large trigger switch with soft start for smooth start-ups • Rubberized soft ... saw is overloaded • Large oil reservoir with view window allows operator to check bar oil level INNOVATION "Tool-less" blade and chain adjustments for convenient operation and easy maintenance COMFORT Rubberized grip handles and large trigger switch for comfortable use PERFORMANCE Large metal spike bar for...