Operator's Manual
Page 7
... event of a blade thrust or other unexpected reaction of exposure per day. The cutting attachment may create a risk of this product. A battery operated tool with the bottom of the fingers, usually apparent upon exposure to heat stroke. There are approached, stop the engine and remove the spark plug wire before each use for the battery. read all instructions For safe operation, read and...
... event of a blade thrust or other unexpected reaction of exposure per day. The cutting attachment may create a risk of this product. A battery operated tool with the bottom of the fingers, usually apparent upon exposure to heat stroke. There are approached, stop the engine and remove the spark plug wire before each use for the battery. read all instructions For safe operation, read and...
Operator's Manual
Page 8
... or wet location. If liquid gets into your battery tool should be sure the cutting attachment stops turning when the engine idles. Make sure fasteners are properly and securely attached. Use only the manufacturer's replacement string in any other brand of replacement string or cutting head to this rule will reduce the risk of ignition, such as a pilot light. Keep string head below waist level. from moving before starting engine. Properly...
... or wet location. If liquid gets into your battery tool should be sure the cutting attachment stops turning when the engine idles. Make sure fasteners are properly and securely attached. Use only the manufacturer's replacement string in any other brand of replacement string or cutting head to this rule will reduce the risk of ignition, such as a pilot light. Keep string head below waist level. from moving before starting engine. Properly...
Operator's Manual
Page 9
...) Power Time Type of current Type or a characteristic of current Rotational speed, at least 50 ft. Use unleaded gasoline intended for motor vehicle use in personal injury or property damage. Wear Eye and Hearing Protec- SYMBOL NAME DESIGNATION/EXPLANATION Safety Alert Indicates a potential personal injury hazard. Wear eye protection which is powered by a 2-cycle engine and requires pre-mixing gasoline and 2-cycle lubricant...
...) Power Time Type of current Type or a characteristic of current Rotational speed, at least 50 ft. Use unleaded gasoline intended for motor vehicle use in personal injury or property damage. Wear Eye and Hearing Protec- SYMBOL NAME DESIGNATION/EXPLANATION Safety Alert Indicates a potential personal injury hazard. Wear eye protection which is powered by a 2-cycle engine and requires pre-mixing gasoline and 2-cycle lubricant...
Operator's Manual
Page 10
... an electric start . Shoulder Strap The string trimmer includes a shoulder strap that may result in . SYMBOL SIGNAL MEANING DANGER: Indicates an imminently hazardous situation, which can be installed so that helps protect you are intended to explain the levels of this product. CAUTION: (Without Safety Alert Symbol) Indicates a situation that helps support the product. PRO CUT iiTM string head The string trimmer is located...
... an electric start . Shoulder Strap The string trimmer includes a shoulder strap that may result in . SYMBOL SIGNAL MEANING DANGER: Indicates an imminently hazardous situation, which can be installed so that helps protect you are intended to explain the levels of this product. CAUTION: (Without Safety Alert Symbol) Indicates a situation that helps support the product. PRO CUT iiTM string head The string trimmer is located...
Operator's Manual
Page 11
... starting that are not locked into place. Tighten the knob securely. Align the button with the guide recess on the attachment shaft. WARNING: Be certain the knob is locked into place. Slightly rotate from the spark plug and remove battery pack when assembling parts. English n Carefully remove the tool and any attachment while power head is running. packing list Trimmer Assembly Pro Cut IITM String Head Spool Retainer Shoulder Strap 12 Volt Battery Charger Front Handle Wing Screw Wing Nut Bolt Washer Grass...
... starting that are not locked into place. Tighten the knob securely. Align the button with the guide recess on the attachment shaft. WARNING: Be certain the knob is locked into place. Slightly rotate from the spark plug and remove battery pack when assembling parts. English n Carefully remove the tool and any attachment while power head is running. packing list Trimmer Assembly Pro Cut IITM String Head Spool Retainer Shoulder Strap 12 Volt Battery Charger Front Handle Wing Screw Wing Nut Bolt Washer Grass...
Operator's Manual
Page 12
... place the hanger cap over end of the lower end attachment shaft. The use automotive lubricant or 2-cycle outboard lubricant. Mix a high quality 2-cycle engine lubricant at 2.6 oz. English WARNING: The line cutting blade on the grass deflector is sufficient to side until the button locks into your attachment for automotive use any attachments or accessories not recommended by a 2-cycle engine and requires pre-mixing gasoline and 2-cycle lubricant. Avoid...
... place the hanger cap over end of the lower end attachment shaft. The use automotive lubricant or 2-cycle outboard lubricant. Mix a high quality 2-cycle engine lubricant at 2.6 oz. English WARNING: The line cutting blade on the grass deflector is sufficient to side until the button locks into your attachment for automotive use any attachments or accessories not recommended by a 2-cycle engine and requires pre-mixing gasoline and 2-cycle lubricant. Avoid...
Operator's Manual
Page 13
... the charging assembly provided. Make sure power supply is properly connected to power supply. Place battery pack in serious personal injury. MTBE (methyl tertiary butyl ether) 15% by volume. You may cause starting engine. Methanol (methyl or wood alcohol) 5% by recharging) for service or replacement. Avoid spillage. Prior to 10% ethanol by volume may use of...
... the charging assembly provided. Make sure power supply is properly connected to power supply. Place battery pack in serious personal injury. MTBE (methyl tertiary butyl ether) 15% by volume. You may cause starting engine. Methanol (methyl or wood alcohol) 5% by recharging) for service or replacement. Avoid spillage. Prior to 10% ethanol by volume may use of...
Operator's Manual
Page 14
... operator's left hand on the front handle. WARNING: Always position the unit on each time the knob is trimmed to advance the string by tapping the string head on battery pack with a string trimming cut-off blade. This will avoid throwing debris at full throttle. The string advances each side of batteries. This will prevent grass from wrapping around the string head, STOP THE ENGINE, disconnect the spark plug wire, and remove the grass...
... operator's left hand on the front handle. WARNING: Always position the unit on each time the knob is trimmed to advance the string by tapping the string head on battery pack with a string trimming cut-off blade. This will avoid throwing debris at full throttle. The string advances each side of batteries. This will prevent grass from wrapping around the string head, STOP THE ENGINE, disconnect the spark plug wire, and remove the grass...
Operator's Manual
Page 15
... start lever to manually start a cold engine: DO NOT squeeze the throttle trigger until For electric start: To start the string trimmer. NOTE: Squeezing and releasing the throttle trigger releases the start a warm engine: PULL the recoil starter until the engine starts. Wait 6-10 seconds, then squeeze the trigger to the START position. PULL the recoil starter until the engine starts. Press the primer bulb 7 times. SET the start lever to run . To stop the engine: Press and hold the switch...
... start lever to manually start a cold engine: DO NOT squeeze the throttle trigger until For electric start: To start the string trimmer. NOTE: Squeezing and releasing the throttle trigger releases the start a warm engine: PULL the recoil starter until the engine starts. Wait 6-10 seconds, then squeeze the trigger to the START position. PULL the recoil starter until the engine starts. Press the primer bulb 7 times. SET the start lever to run . To stop the engine: Press and hold the switch...
Operator's Manual
Page 16
... the spark plug wire. Cut one end of string into eyelet located on the side of any time let brake fluids, gasoline, petroleumbased products, penetrating lubricants, etc., come in . If using the CS30, knob should be rotated counterclockwise. installing pro cut II string headTM See Figure 19. Stop the engine and disconnect the spark plug wire. Remove currently installed string head. Install the string head on the drive shaft. Use of the string head and...
... the spark plug wire. Cut one end of string into eyelet located on the side of any time let brake fluids, gasoline, petroleumbased products, penetrating lubricants, etc., come in . If using the CS30, knob should be rotated counterclockwise. installing pro cut II string headTM See Figure 19. Stop the engine and disconnect the spark plug wire. Remove currently installed string head. Install the string head on the drive shaft. Use of the string head and...
Operator's Manual
Page 17
.... MAINTENANCE installing string in pro cut two pieces of trimmer string, in 11 in. CLEANING AIR FILTER screen See Figures 22 - 23. SPARK PLUG replacement This engine uses a Champion RCJ-6Y or NGK BPMR7A spark plug with carbon deposits. Keep away from corrosive agents such as garden chemicals and de-icing salts. Abide by pulling it from the cutting attachment turning at idle, the idle speed screw needs adjusting on the sides of the string head. English Idle Speed Adjustment See Figure 21. FUEL CAP...
.... MAINTENANCE installing string in pro cut two pieces of trimmer string, in 11 in. CLEANING AIR FILTER screen See Figures 22 - 23. SPARK PLUG replacement This engine uses a Champion RCJ-6Y or NGK BPMR7A spark plug with carbon deposits. Keep away from corrosive agents such as garden chemicals and de-icing salts. Abide by pulling it from the cutting attachment turning at idle, the idle speed screw needs adjusting on the sides of the string head. English Idle Speed Adjustment See Figure 21. FUEL CAP...
Operator's Manual
Page 18
...Squeeze the trigger and pull the rope repeatedly until bulb is tangled on spool. 5. NOTE: Depending on and releasing spool retainer. 4. Spark arrestor screen is blocked. Contact a servicing dealer. 4. Clean or replace spark plug. Refer to increase idle speed. Engine starts, runs, and accelerates but will not idle String will not start lever to next item. 3. Idle speed screw on spool. 3. Not enough string on carburetor needs adjustment. 1. String is full of the flooding, this manual. Lubricate string with grease - Refer to the applicable string replacement section...
...Squeeze the trigger and pull the rope repeatedly until bulb is tangled on spool. 5. NOTE: Depending on and releasing spool retainer. 4. Spark arrestor screen is blocked. Contact a servicing dealer. 4. Clean or replace spark plug. Refer to increase idle speed. Engine starts, runs, and accelerates but will not idle String will not start lever to next item. 3. Idle speed screw on spool. 3. Not enough string on carburetor needs adjustment. 1. String is full of the flooding, this manual. Lubricate string with grease - Refer to the applicable string replacement section...
Operator's Manual
Page 19
... Parts EMISSIONS MAINTENANCE SCHEDULE AND WARRANTED PARTS LIST Inspect Before Each Use Clean Every 5 Hours Replace Every 25 Hours or Yearly Clean Every 25 Hours or Yearly Replace Every 50 Hours CATALYTIC MUFFLER ASSEMBLY...X AIR FILTER ASSY includes: Filter Screen X SPARK SCREEN...X CARBURETOR ASSY includes: Heat Dam X Gaskets X FUEL TANK ASSY includes: Fuel Lines X Fuel Cap X Fuel Filter IGNITION ASSY includes: Spark Plug X ALL EMISSIONS-RELATED PARTS ARE WARRANTED FOR TWO YEARS OR FOR THE PERIOD OF TIME PRIOR TO THE PARTS...
... Parts EMISSIONS MAINTENANCE SCHEDULE AND WARRANTED PARTS LIST Inspect Before Each Use Clean Every 5 Hours Replace Every 25 Hours or Yearly Clean Every 25 Hours or Yearly Replace Every 50 Hours CATALYTIC MUFFLER ASSEMBLY...X AIR FILTER ASSY includes: Filter Screen X SPARK SCREEN...X CARBURETOR ASSY includes: Heat Dam X Gaskets X FUEL TANK ASSY includes: Fuel Lines X Fuel Cap X Fuel Filter IGNITION ASSY includes: Spark Plug X ALL EMISSIONS-RELATED PARTS ARE WARRANTED FOR TWO YEARS OR FOR THE PERIOD OF TIME PRIOR TO THE PARTS...
Operator's Manual
Page 20
... retail purchase for any Ryobi® brand outdoor product that is limited to making the required repairs or replacements and no claim of breach of warranty shall be required by an authorized service dealer. Bump Knobs, Outer Spools, Cutting Lines, Inner Reels, Starter Pulleys, Starter Ropes, Drive Belts, Tines, Felt Washers, Hitch Pins, Mulching Blades, Blower Fans, Blower and Vacuum Tubes, Vacuum Bag and Straps, Guide Bars, Saw Chains Techtronic Industries North America...
... retail purchase for any Ryobi® brand outdoor product that is limited to making the required repairs or replacements and no claim of breach of warranty shall be required by an authorized service dealer. Bump Knobs, Outer Spools, Cutting Lines, Inner Reels, Starter Pulleys, Starter Ropes, Drive Belts, Tines, Felt Washers, Hitch Pins, Mulching Blades, Blower Fans, Blower and Vacuum Tubes, Vacuum Bag and Straps, Guide Bars, Saw Chains Techtronic Industries North America...
Operator's Manual
Page 21
... and Warranty Parts List set forth below .) Techtronic Industries North America, Inc., will be interpreted as required in performance and durability may include parts such as the carburetor or fuel injection system, the ignition system, catalytic converters, fuel tanks, valves, filters, clamps, connectors, and other emission-related assemblies. The California Air Resources Board's Emission Warranty Parts List specifically defines the emission-related warranted parts. (EPA's regulations do not include a parts list...
... and Warranty Parts List set forth below .) Techtronic Industries North America, Inc., will be interpreted as required in performance and durability may include parts such as the carburetor or fuel injection system, the ignition system, catalytic converters, fuel tanks, valves, filters, clamps, connectors, and other emission-related assemblies. The California Air Resources Board's Emission Warranty Parts List specifically defines the emission-related warranted parts. (EPA's regulations do not include a parts list...
Repair Sheet
Page 3
... Screw 1 33 900333010 Cable Tie 3 34 690140011 Spring 1 35 518036006 Tube 1 130269012 Battery Pack (Not Shown 1 140295003 Charger (Not Shown 1 987000310 8-13-08 (REV:01) Operator's Manual (960703004) * STANDARD HARDWARE ITEM - NUMBER DESCRIPTION QTY 1 660563001 * Screw (M4 x 18 mm 6 2 518797001 Left Handle 1 3 518695001 Trigger Lock 1 4 638431001 Strap Hanger 1 5 308315001 Wire Harness 1 6 570234003 Rear Handle 1 7 870174002 * Spark Plug (Champion RCJ6Y 1 8 518366001 Hanger Cap 1 9 518777001 Air Box Cover 1 10 300758006 Fuel Cap Assembly...
... Screw 1 33 900333010 Cable Tie 3 34 690140011 Spring 1 35 518036006 Tube 1 130269012 Battery Pack (Not Shown 1 140295003 Charger (Not Shown 1 987000310 8-13-08 (REV:01) Operator's Manual (960703004) * STANDARD HARDWARE ITEM - NUMBER DESCRIPTION QTY 1 660563001 * Screw (M4 x 18 mm 6 2 518797001 Left Handle 1 3 518695001 Trigger Lock 1 4 638431001 Strap Hanger 1 5 308315001 Wire Harness 1 6 570234003 Rear Handle 1 7 870174002 * Spark Plug (Champion RCJ6Y 1 8 518366001 Hanger Cap 1 9 518777001 Air Box Cover 1 10 300758006 Fuel Cap Assembly...
Repair Sheet
Page 5
RYOBI 30cc String Trimmer - LH 1 20 518803001 Knob 1 21 518804001 Cover 1 22 120950010 Reel Easy String Head Assembly (Inc. NUMBER DESCRIPTION QTY KEY PART NO. MODEL NUMBER RY29550 PARTS LIST (FIGURE B) KEY PART NO. Key Nos. 16-21 1 * STANDARD HARDWARE ITEM - Key Nos. 13-14 1 16 308827002 Housing 1 17 678749001 Spring 1 18 308924001 Spool 1 19 660649001 * Bolt (5/16-18 x 1/2 in 1 12 308473001 Grass Deflector Assembly 1 13 308925001 Pro Cut II String Head 1 14 308042003 Spool Retainer (Red 1 15...
RYOBI 30cc String Trimmer - LH 1 20 518803001 Knob 1 21 518804001 Cover 1 22 120950010 Reel Easy String Head Assembly (Inc. NUMBER DESCRIPTION QTY KEY PART NO. MODEL NUMBER RY29550 PARTS LIST (FIGURE B) KEY PART NO. Key Nos. 16-21 1 * STANDARD HARDWARE ITEM - Key Nos. 13-14 1 16 308827002 Housing 1 17 678749001 Spring 1 18 308924001 Spool 1 19 660649001 * Bolt (5/16-18 x 1/2 in 1 12 308473001 Grass Deflector Assembly 1 13 308925001 Pro Cut II String Head 1 14 308042003 Spool Retainer (Red 1 15...
Repair Sheet
Page 7
... Starter Housing Assembly 1 4 300960002 Clutch Assembly 1 5 638090001 Washer 1 6 518134001 Starter Retaining 1 7 518854001 Baffle Plate 1 8 638033001 Spring & Container 1 9 518501001 Pulley 1 10 638389001 Pulley Retainer 3 11 660466001 * Screw (M4 x 18 mm 6 12 638284003 Spacer 1 13 650017001 Washer 1 14 308433008 Rotor Assembly 1 15 570256001 Bumper 2 16 308181012 Fuel Tank & Cap Assembly 1 17 570549001 Bumper 1 18 678027001 * Lock Nut (10-24 2 19 518766001 Air Filter Base 1 20 308054012 Carburetor Assembly 1 21 900994004 Carburetor...
... Starter Housing Assembly 1 4 300960002 Clutch Assembly 1 5 638090001 Washer 1 6 518134001 Starter Retaining 1 7 518854001 Baffle Plate 1 8 638033001 Spring & Container 1 9 518501001 Pulley 1 10 638389001 Pulley Retainer 3 11 660466001 * Screw (M4 x 18 mm 6 12 638284003 Spacer 1 13 650017001 Washer 1 14 308433008 Rotor Assembly 1 15 570256001 Bumper 2 16 308181012 Fuel Tank & Cap Assembly 1 17 570549001 Bumper 1 18 678027001 * Lock Nut (10-24 2 19 518766001 Air Filter Base 1 20 308054012 Carburetor Assembly 1 21 900994004 Carburetor...
Repair Sheet
Page 8
... 2 518782001 3 660526001 4 641600001 5 610715001 6 660520001 7 310567001 8 678568001 PARTS LIST (FIGURE D) DESCRIPTION QTY KEY PART NO. NUMBER Cover 1 Motor Cover 1 * Screw (M4 x 11 mm 2 Motor 1 Pinion 1 * Screw (M3 x 8 mm 2 Bracket & Shaft Assembly 1 Thrust Washer 1 9 678566001 10 678569001 11 660525001 12 310693001 13 678592001 14 678596001 15 518780001 DESCRIPTION QTY Pulley & Gear 1 Retaining Ring 1 * Screw (M4 x 6 mm 1 Final Start Gear & Pawl Assembly 1 Bushing 1 Spacer 1 Rear Cover 1 * STANDARD HARDWARE ITEM - Figure D RYOBI 30cc String Trimmer -
... 2 518782001 3 660526001 4 641600001 5 610715001 6 660520001 7 310567001 8 678568001 PARTS LIST (FIGURE D) DESCRIPTION QTY KEY PART NO. NUMBER Cover 1 Motor Cover 1 * Screw (M4 x 11 mm 2 Motor 1 Pinion 1 * Screw (M3 x 8 mm 2 Bracket & Shaft Assembly 1 Thrust Washer 1 9 678566001 10 678569001 11 660525001 12 310693001 13 678592001 14 678596001 15 518780001 DESCRIPTION QTY Pulley & Gear 1 Retaining Ring 1 * Screw (M4 x 6 mm 1 Final Start Gear & Pawl Assembly 1 Bushing 1 Spacer 1 Rear Cover 1 * STANDARD HARDWARE ITEM - Figure D RYOBI 30cc String Trimmer -
Replacement Parts List
Page 5
... Conj. pièces no . 16 à 21 1 LISTA DE PIEZAS Ref. pzas. Ryobi 30cc String Trimmer Model Number - RY29550 Figure B PARTS LIST Key P/N Description Qty 1 940627024 Expand-it Label 1 2 940230132 Warning Decal 1 3 308035011 Straight Shaft Assembly......1 4 660736001 * Screw (10-24 x 5/8 in.).........1 5 638125001 Clamp 1 6 518367001 Spacer 1 7 660642001 * Screw (1/4-20 x 1-1/4 in.)....1 8 308210002 Gear Head 1 9 678011002 Flanged Washer 1 10 678019002 Arbor 1 11 660886001 * Wing...
... Conj. pièces no . 16 à 21 1 LISTA DE PIEZAS Ref. pzas. Ryobi 30cc String Trimmer Model Number - RY29550 Figure B PARTS LIST Key P/N Description Qty 1 940627024 Expand-it Label 1 2 940230132 Warning Decal 1 3 308035011 Straight Shaft Assembly......1 4 660736001 * Screw (10-24 x 5/8 in.).........1 5 638125001 Clamp 1 6 518367001 Spacer 1 7 660642001 * Screw (1/4-20 x 1-1/4 in.)....1 8 308210002 Gear Head 1 9 678011002 Flanged Washer 1 10 678019002 Arbor 1 11 660886001 * Wing...
