Parts List
Page 1
Illustrated Parts Manual Model Number: ECV-4501 43cc CHAINSAW P/N 26898 Rev 000 Date 3-26-08 Nikko Tanaka Engineering U.S.A.,Ltd.• 1028 4th Street SW, Bldg B • Auburn, WA 98001 • Phone: (253) 333-1200 • Fax: (253) 333-1212 www.tanakapowerequipment.com custsvc@nikko-tanaka-usa.com
Illustrated Parts Manual Model Number: ECV-4501 43cc CHAINSAW P/N 26898 Rev 000 Date 3-26-08 Nikko Tanaka Engineering U.S.A.,Ltd.• 1028 4th Street SW, Bldg B • Auburn, WA 98001 • Phone: (253) 333-1200 • Fax: (253) 333-1212 www.tanakapowerequipment.com custsvc@nikko-tanaka-usa.com
Parts List
Page 4
PARTS INFORMATION ECV-4501 CRANKCASE, FLYWHEEL • FIGURE 2 ITEM PART NUMBER DESCRIPTION 18 2223252K21 DAMPER,SIDE 22 99053050353 SCREW,HEX HOLE,5X35 27 5153252K20 PIPE,OIL A 28 68004019210 CLIP,7 ... SPRING,PAWL 66 78801700200 PAWL,STARTER 67 79310200202 BOLT,STEP 68 2173252K20 DAMPER,HANDLE QTY 2 1 V249987~ 1 1 1 1 1 1 1 T046010~ 1 2 1 1 1 1 1 1 1 1 1 3 3 1 1 1 1 2 2 2 2 1 V249987~ COMMENTS www.tanakapowerequipment.com Page 3 custsvc@nikko-tanaka-usa.com
PARTS INFORMATION ECV-4501 CRANKCASE, FLYWHEEL • FIGURE 2 ITEM PART NUMBER DESCRIPTION 18 2223252K21 DAMPER,SIDE 22 99053050353 SCREW,HEX HOLE,5X35 27 5153252K20 PIPE,OIL A 28 68004019210 CLIP,7 ... SPRING,PAWL 66 78801700200 PAWL,STARTER 67 79310200202 BOLT,STEP 68 2173252K20 DAMPER,HANDLE QTY 2 1 V249987~ 1 1 1 1 1 1 1 T046010~ 1 2 1 1 1 1 1 1 1 1 1 3 3 1 1 1 1 2 2 2 2 1 V249987~ COMMENTS www.tanakapowerequipment.com Page 3 custsvc@nikko-tanaka-usa.com
Parts List
Page 5
PARTS INFORMATION ECV-4501 CLUTCH & OIL PUMP • FIGURE 3 For Adjustment Screw See Comments Item 16 ITEM PART NUMBER DESCRIPTION 11-1 2870409A80 CLUTCH 11 2770406390 CLUTCH ASS'Y 12 3103252L82 ... 3450406321 SHOE,CLUTCH 33 3460406320 BOSS,CLUTCH 34 3590406320 WASHER,CLUTCH B www.tanakapowerequipment.com Page 4 QTY COMMENTS 1 ~V249986 1 V249987~ 1 1 1 1 1 Includes Adjustment Screw 1 4 2 1 1 1 1 3 1 1 V249987~ custsvc@nikko-tanaka-usa.com
PARTS INFORMATION ECV-4501 CLUTCH & OIL PUMP • FIGURE 3 For Adjustment Screw See Comments Item 16 ITEM PART NUMBER DESCRIPTION 11-1 2870409A80 CLUTCH 11 2770406390 CLUTCH ASS'Y 12 3103252L82 ... 3450406321 SHOE,CLUTCH 33 3460406320 BOSS,CLUTCH 34 3590406320 WASHER,CLUTCH B www.tanakapowerequipment.com Page 4 QTY COMMENTS 1 ~V249986 1 V249987~ 1 1 1 1 1 Includes Adjustment Screw 1 4 2 1 1 1 1 3 1 1 V249987~ custsvc@nikko-tanaka-usa.com
Parts List
Page 7
PARTS INFORMATION ECV-4501 AIR CLEANER & MUFFLER • FIGURE 4 ITEM PART NUMBER DESCRIPTION 1 4440406300 ELEMENT,CLEANER,ASSY 3 4360406380 BASE,CLEANER 4 99051050453 BOLT,HEX,5X45 5 99210050012 WASHER,S,5 6 99200050011 WASHER,SMALL,5 7 ... STAY,MUFFLER BOLT,HEX,5X16,S BOLT,HEX HOLE,4X10 PIPE,MUFFLER ARRESTER,SPARK BOLT,HEX HOLE,4X10 QTY 1 1 2 2 2 1 1 1 1 1 1 1 1 2 1 1 1 1 2 1 1 1 1 COMMENTS www.tanakapowerequipment.com Page 6 custsvc@nikko-tanaka-usa.com
PARTS INFORMATION ECV-4501 AIR CLEANER & MUFFLER • FIGURE 4 ITEM PART NUMBER DESCRIPTION 1 4440406300 ELEMENT,CLEANER,ASSY 3 4360406380 BASE,CLEANER 4 99051050453 BOLT,HEX,5X45 5 99210050012 WASHER,S,5 6 99200050011 WASHER,SMALL,5 7 ... STAY,MUFFLER BOLT,HEX,5X16,S BOLT,HEX HOLE,4X10 PIPE,MUFFLER ARRESTER,SPARK BOLT,HEX HOLE,4X10 QTY 1 1 2 2 2 1 1 1 1 1 1 1 1 2 1 1 1 1 2 1 1 1 1 COMMENTS www.tanakapowerequipment.com Page 6 custsvc@nikko-tanaka-usa.com
Parts List
Page 9
PARTS INFORMATION ECV-4501 CARBURETOR • FIGURE 6 ITEM PART NUMBER DESCRIPTION 0 4552509290 CARBURETOR,ASS'Y 2 57825007200 SCREEN,INLET 3 57525006200 BODY,PUMP 4 51425001200 SCREW,SET 5 ~~~ GASKET,PUMP 6 ~~~ DIAPHRAGM,PUMP 7 6032501220 NEEDLE ...,HIGH ADJUST 26 54825012200 SCREW,SET www.tanakapowerequipment.com Page 8 QTY COMMENTS 1 ~S187932 1 1 1 1 ~ Order Carb Kit #650.25001.910 1 Parts not available individually 1 1 1 1 1 1 1 1 1 1 1 1 4 custsvc@nikko-tanaka-usa.com
PARTS INFORMATION ECV-4501 CARBURETOR • FIGURE 6 ITEM PART NUMBER DESCRIPTION 0 4552509290 CARBURETOR,ASS'Y 2 57825007200 SCREEN,INLET 3 57525006200 BODY,PUMP 4 51425001200 SCREW,SET 5 ~~~ GASKET,PUMP 6 ~~~ DIAPHRAGM,PUMP 7 6032501220 NEEDLE ...,HIGH ADJUST 26 54825012200 SCREW,SET www.tanakapowerequipment.com Page 8 QTY COMMENTS 1 ~S187932 1 1 1 1 ~ Order Carb Kit #650.25001.910 1 Parts not available individually 1 1 1 1 1 1 1 1 1 1 1 1 4 custsvc@nikko-tanaka-usa.com
Parts List
Page 10
PARTS INFORMATION ECV-4501 CARBURETOR • FIGURE 7 ITEM PART NUMBER DESCRIPTION 0 4552509590 CARBURETOR ASS'Y 2 57825007200 SCREEN,INLET 3 57525006200 BODY,PUMP 4 51425001200 SCREW,SET 5 ~~~ GASKET,PUMP 6 ~~~ DIAPHRAGM,PUMP 7 6032501220 NEEDLE ... HINGE,VALVE 26 54825012200 SCREW,SET www.tanakapowerequipment.com Page 9 QTY COMMENTS 1 S187933~ 1 1 1 1 ~ Order Carb Kit #650.25001.910 1 Parts not available individually 1 1 1 1 1 1 1 1 4 custsvc@nikko-tanaka-usa.com
PARTS INFORMATION ECV-4501 CARBURETOR • FIGURE 7 ITEM PART NUMBER DESCRIPTION 0 4552509590 CARBURETOR ASS'Y 2 57825007200 SCREEN,INLET 3 57525006200 BODY,PUMP 4 51425001200 SCREW,SET 5 ~~~ GASKET,PUMP 6 ~~~ DIAPHRAGM,PUMP 7 6032501220 NEEDLE ... HINGE,VALVE 26 54825012200 SCREW,SET www.tanakapowerequipment.com Page 9 QTY COMMENTS 1 S187933~ 1 1 1 1 ~ Order Carb Kit #650.25001.910 1 Parts not available individually 1 1 1 1 1 1 1 1 4 custsvc@nikko-tanaka-usa.com
Parts List
Page 12
PARTS INFORMATION ECV-4501 IGNITION, COVER • FIGURE 8 ITEM PART NUMBER DESCRIPTION 1 1753252K80 KNOB,AIR CLEANER 2 4520406590 COVER,CLEANER 3 1913252K20 GROMMET,IDLE 4 1903252K20 CAP,ADJUSTER 5 0160406520 COVER,CYLINDER 6 5990406320 ... BOLT,HEXT 4X18WS 66 2500406321 TUBE,CORD INSULATOR QTY COMMENTS 1 1 1 1 1 1 1 S187933~ 3 3 1 1 1 1 1 1 1 1 1 1 1 2 Always replace both dampers 2 ~V094630 2 V094631~ 2 V094631~ 1 1 1 2 1 www.tanakapowerequipment.com Page 11 custsvc@nikko-tanaka-usa.com
PARTS INFORMATION ECV-4501 IGNITION, COVER • FIGURE 8 ITEM PART NUMBER DESCRIPTION 1 1753252K80 KNOB,AIR CLEANER 2 4520406590 COVER,CLEANER 3 1913252K20 GROMMET,IDLE 4 1903252K20 CAP,ADJUSTER 5 0160406520 COVER,CYLINDER 6 5990406320 ... BOLT,HEXT 4X18WS 66 2500406321 TUBE,CORD INSULATOR QTY COMMENTS 1 1 1 1 1 1 1 S187933~ 3 3 1 1 1 1 1 1 1 1 1 1 1 2 Always replace both dampers 2 ~V094630 2 V094631~ 2 V094631~ 1 1 1 2 1 www.tanakapowerequipment.com Page 11 custsvc@nikko-tanaka-usa.com
Parts List
Page 14
PARTS INFORMATION ECV-4501 CHAIN BRAKE • FIGURE 9 ITEM PART NUMBER DESCRIPTION 19 99101040011 NUT,4 21 12132530200 NUT,CLAMP,BAR 21 12132600200 NUT,CLAMP,BAR 22 99075040154 SCREW,TAPPING,... 4613252K20 PLATE,GUIDE A 48 10132530200 STUD,BAR 49 1163252K90 BOLT,CHAIN TENSION QTY 2 2 ~U004300 2 U004301~ 2 ~S187932 3 S187933~ 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 COMMENTS www.tanakapowerequipment.com Page 13 custsvc@nikko-tanaka-usa.com
PARTS INFORMATION ECV-4501 CHAIN BRAKE • FIGURE 9 ITEM PART NUMBER DESCRIPTION 19 99101040011 NUT,4 21 12132530200 NUT,CLAMP,BAR 21 12132600200 NUT,CLAMP,BAR 22 99075040154 SCREW,TAPPING,... 4613252K20 PLATE,GUIDE A 48 10132530200 STUD,BAR 49 1163252K90 BOLT,CHAIN TENSION QTY 2 2 ~U004300 2 U004301~ 2 ~S187932 3 S187933~ 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 COMMENTS www.tanakapowerequipment.com Page 13 custsvc@nikko-tanaka-usa.com
Parts List
Page 16
... 68004001200 CLIP,5.2 21 2230406390 TUBE,SHEILD ASSY 22 68000731201 CLIP 6.3 25 6751165790 FILTER,FUEL 35 6353252K90 CAP,TANK ASSY 37 6303252K20 GASKET,TANK CAP QTY 1 1 1 1 1 1 1 1 1 4 1 1 1 2 2 2 1 1 1 1 1 1 ECV-4501 HANDLES • FIGURE 10 COMMENTS www.tanakapowerequipment.com Page 15 custsvc@nikko-tanaka-usa.com
... 68004001200 CLIP,5.2 21 2230406390 TUBE,SHEILD ASSY 22 68000731201 CLIP 6.3 25 6751165790 FILTER,FUEL 35 6353252K90 CAP,TANK ASSY 37 6303252K20 GASKET,TANK CAP QTY 1 1 1 1 1 1 1 1 1 4 1 1 1 2 2 2 1 1 1 1 1 1 ECV-4501 HANDLES • FIGURE 10 COMMENTS www.tanakapowerequipment.com Page 15 custsvc@nikko-tanaka-usa.com
Owner's Manual
Page 1
Model Numbers: ECV-4501 CHAINSAW Owner's Manual P/N 29768 Date 05-04-01 ECV-4501 Supplier To The Outdoor Power Equipment Industry ISM, Inc. • 1028 4th Street SW • Auburn, WA 98001 • Phone: (253) 333-1200 • Fax: (253) 333-1212 www.tanakapowerequipment.com custsvc@tanaka-ism.com
Model Numbers: ECV-4501 CHAINSAW Owner's Manual P/N 29768 Date 05-04-01 ECV-4501 Supplier To The Outdoor Power Equipment Industry ISM, Inc. • 1028 4th Street SW • Auburn, WA 98001 • Phone: (253) 333-1200 • Fax: (253) 333-1212 www.tanakapowerequipment.com custsvc@tanaka-ism.com
Owner's Manual
Page 2
... improper use of the guide bar. Be careful sudden and accidental upward and/or backward motion of the unit may cause serious or fatal injury. ECV-4501 Owner's Manual Before using this product contains chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. Always wear... on the unit. Warning, kickback danger. It is correctly assembled and adjusted. • Start the unit and check the carburetor adjustment. www.tanakapowerequipment.com 1 custsvc@tanaka-ism.com One-handed usage not permitted. See "Maintenance".
... improper use of the guide bar. Be careful sudden and accidental upward and/or backward motion of the unit may cause serious or fatal injury. ECV-4501 Owner's Manual Before using this product contains chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. Always wear... on the unit. Warning, kickback danger. It is correctly assembled and adjusted. • Start the unit and check the carburetor adjustment. www.tanakapowerequipment.com 1 custsvc@tanaka-ism.com One-handed usage not permitted. See "Maintenance".
Owner's Manual
Page 4
... covered in a high risk of life, if instructions are no sparks or flames. • Use a container approved for climbing techniques. ECV-4501 2. Replace damaged parts. Do not use a chain saw when cutting never directly behind it is left in a vehicle, cover chain with... safety protective equipment such as recommended for carburetor adjustments. • Keep others away when making carburetor adjustments. • Use only genuine Tanaka replacement parts as recommended by hand with the nose of alcohol, drugs or medication. • Never let a child or inexperienced person operate...
... covered in a high risk of life, if instructions are no sparks or flames. • Use a container approved for climbing techniques. ECV-4501 2. Replace damaged parts. Do not use a chain saw when cutting never directly behind it is left in a vehicle, cover chain with... safety protective equipment such as recommended for carburetor adjustments. • Keep others away when making carburetor adjustments. • Use only genuine Tanaka replacement parts as recommended by hand with the nose of alcohol, drugs or medication. • Never let a child or inexperienced person operate...
Owner's Manual
Page 5
... the location hole (3) on the sprocket. (Fig. 1-2) 3. www.tanakapowerequipment.com 4 custsvc@tanaka-ism.com A single hand operation may get out of cutting. Check the chain tension frequently for the first half hour of the groove in the bar properly. 2. ECV-4501 Owner's Manual 3. CAUTION! • When the chain is correct as it may...
... the location hole (3) on the sprocket. (Fig. 1-2) 3. www.tanakapowerequipment.com 4 custsvc@tanaka-ism.com A single hand operation may get out of cutting. Check the chain tension frequently for the first half hour of the groove in the bar properly. 2. ECV-4501 Owner's Manual 3. CAUTION! • When the chain is correct as it may...
Owner's Manual
Page 6
ECV-4501 Owner's Manual 4. The chainsaw is well mixed by filling half the amount of fuel.... engine on fuel, which is mixed with fuel, so that no dirt falls into the tank. www.tanakapowerequipment.com 5 custsvc@tanaka-ism.com Mix (shake) the fuel mixture. • Add the remaining amount of fuel, which is to ensure that possible..., after fueling. • Always move the unit at 50:1. • Never use branded 89 octane unleaded gasoline. • Use Tanaka two-cycle oil or a quality two-cycle oil at mixing ratio of 25-50:1 (Gasoline (A) : Oil (B)), only for the ...
ECV-4501 Owner's Manual 4. The chainsaw is well mixed by filling half the amount of fuel.... engine on fuel, which is mixed with fuel, so that no dirt falls into the tank. www.tanakapowerequipment.com 5 custsvc@tanaka-ism.com Mix (shake) the fuel mixture. • Add the remaining amount of fuel, which is to ensure that possible..., after fueling. • Always move the unit at 50:1. • Never use branded 89 octane unleaded gasoline. • Use Tanaka two-cycle oil or a quality two-cycle oil at mixing ratio of 25-50:1 (Gasoline (A) : Oil (B)), only for the ...
Owner's Manual
Page 7
... 5. 6. This will return the choke knob to release throttle lock. After starting , make the chain rotate. www.tanakapowerequipment.com 6 custsvc@tanaka-ism.com Set ignition switch to turn it . Pull recoil starter. ECV-4501 Owner's Manual CHAIN OIL (Fig. 2-1 B) Fill the chain oil reservoir (2). Adjust the quantity in the fore mention manner. Turn...
... 5. 6. This will return the choke knob to release throttle lock. After starting , make the chain rotate. www.tanakapowerequipment.com 6 custsvc@tanaka-ism.com Set ignition switch to turn it . Pull recoil starter. ECV-4501 Owner's Manual CHAIN OIL (Fig. 2-1 B) Fill the chain oil reservoir (2). Adjust the quantity in the fore mention manner. Turn...
Owner's Manual
Page 8
.... 2-6) Decrease engine speed, and push ignition switch to verify that area. Even though your thumbs and fingers encircling the handles. Do not overreach or cut . ECV-4501 Owner's Manual Chain brake operation (Optional) (Fig. 2-5) Chain brake (1) is caused by a cut closing and pinching the upper side of the guide bar. Kickback may... not use that it will open as kick-back action. Do not stand in a nose-high position or above shoulder height. www.tanakapowerequipment.com 7 custsvc@tanaka-ism.com
.... 2-6) Decrease engine speed, and push ignition switch to verify that area. Even though your thumbs and fingers encircling the handles. Do not overreach or cut . ECV-4501 Owner's Manual Chain brake operation (Optional) (Fig. 2-5) Chain brake (1) is caused by a cut closing and pinching the upper side of the guide bar. Kickback may... not use that it will open as kick-back action. Do not stand in a nose-high position or above shoulder height. www.tanakapowerequipment.com 7 custsvc@tanaka-ism.com
Owner's Manual
Page 9
...heavy rain, bitter cold, high winds, etc. The safest cutting method is to provide you are cutting. (Fig. 2-7C) WARNING! ECV-4501 Owner's Manual BASIC TECHNIQUES FOR MAKING FELLING, LIMBING AND BUCKING CUTS The intention of the following information is to cut with the bottom part ... reactive force will make your servicing dealer, forestry agent or local forestry schools for holes and ditches. www.tanakapowerequipment.com 8 custsvc@tanaka-ism.com WARNING! You cannot control the saw body close to your area. Consult your work place to fall in adverse weather ...
...heavy rain, bitter cold, high winds, etc. The safest cutting method is to provide you are cutting. (Fig. 2-7C) WARNING! ECV-4501 Owner's Manual BASIC TECHNIQUES FOR MAKING FELLING, LIMBING AND BUCKING CUTS The intention of the following information is to cut with the bottom part ... reactive force will make your servicing dealer, forestry agent or local forestry schools for holes and ditches. www.tanakapowerequipment.com 8 custsvc@tanaka-ism.com WARNING! You cannot control the saw body close to your area. Consult your work place to fall in adverse weather ...
Owner's Manual
Page 10
...the side of the tree facing the feeling direction. Wind conditions. Insert a wedge or a felling lever in kickback. www.tanakapowerequipment.com 9 custsvc@tanaka-ism.com Obstacles within tree range (e.g., other side of the tree between one and two inches (3-5 cm) above the edge of the notch.... the nose of guide bar and can result in the cut by sawing around the tree. The notch should attempt these techniques. ECV-4501 Owner's Manual FELLING Felling is completely cut from binding in the Fig. 2-7F. Prepare a path of retreat away from around ...
...the side of the tree facing the feeling direction. Wind conditions. Insert a wedge or a felling lever in kickback. www.tanakapowerequipment.com 9 custsvc@tanaka-ism.com Obstacles within tree range (e.g., other side of the tree between one and two inches (3-5 cm) above the edge of the notch.... the nose of guide bar and can result in the cut by sawing around the tree. The notch should attempt these techniques. ECV-4501 Owner's Manual FELLING Felling is completely cut from binding in the Fig. 2-7F. Prepare a path of retreat away from around ...
Owner's Manual
Page 11
... 1/3 of the guide bar. Begin with the nose of the log diameter is removing the branches from the chain. The saw close to happen. ECV-4501 Owner's Manual LIMBING Limbing is enough. Be extremely cautious and avoid contacting the log, other limbs or objects with an upper cut through it in... the guide bar may get pinched. A majority of limbs under tension. Hold the saw cuts should meet. (Fig. 2-7H) www.tanakapowerequipment.com 10 custsvc@tanaka-ism.com CROSS CUTTING LOGS, PRESSURE ON TOP Take a firm stance. WARNING! They can spring back towards you and the chain.
... 1/3 of the guide bar. Begin with the nose of the log diameter is removing the branches from the chain. The saw close to happen. ECV-4501 Owner's Manual LIMBING Limbing is enough. Be extremely cautious and avoid contacting the log, other limbs or objects with an upper cut through it in... the guide bar may get pinched. A majority of limbs under tension. Hold the saw cuts should meet. (Fig. 2-7H) www.tanakapowerequipment.com 10 custsvc@tanaka-ism.com CROSS CUTTING LOGS, PRESSURE ON TOP Take a firm stance. WARNING! They can spring back towards you and the chain.
Owner's Manual
Page 12
... use of the nose of the guide bar and can deform the handle or be about 1/3 of the log. www.tanakapowerequipment.com 11 custsvc@tanaka-ism.com ECV-4501 Owner's Manual THICK LOG, LARGER THAN GUIDE BAR LENGTH Begin by cutting on the ground make a boring cut to avoid cutting into the ground...
... use of the nose of the guide bar and can deform the handle or be about 1/3 of the log. www.tanakapowerequipment.com 11 custsvc@tanaka-ism.com ECV-4501 Owner's Manual THICK LOG, LARGER THAN GUIDE BAR LENGTH Begin by cutting on the ground make a boring cut to avoid cutting into the ground...