Troy-Bilt TB350 Operation Manual

Troy-Bilt TB350 Operation Manual

Self propelled mower

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Safe Operation Practices • Set-Up • Operation • Maintenance • Service • Troubleshooting • Warranty
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Self Propelled Mower — Model Series C3X/D3X
WARNING
READ AND FOLLOW ALL SAFETY RULES AND INSTRUCTIONS IN THIS MANUAL
BEFORE ATTEMPTING TO OPERATE THIS MACHINE.
FAILURE TO COMPLY WITH THESE INSTRUCTIONS MAY RESULT IN PERSONAL INJURY.
TROY-BILT LLC, P.O. BOX 361131 CLEVELAND, OHIO 44136-0019
Printed In USA
Form No. 769-08490
(January 2, 2013)

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Summary of Contents for Troy-Bilt TB350

  • Page 1 READ AND FOLLOW ALL SAFETY RULES AND INSTRUCTIONS IN THIS MANUAL BEFORE ATTEMPTING TO OPERATE THIS MACHINE. FAILURE TO COMPLY WITH THESE INSTRUCTIONS MAY RESULT IN PERSONAL INJURY. TROY-BILT LLC, P.O. BOX 361131 CLEVELAND, OHIO 44136-0019 Printed In USA Form No. 769-08490...
  • Page 2: Table Of Contents

    Visit us on the web at www.troybilt.com See How-to Maintenance and Parts Installation Videos at www.troybilt.com/tutorials ◊ Call a Customer Support Representative at (800) 828-5500 or (330) 558-7220 ◊ Write to Troy-Bilt LLC • P.O. Box 361131 • Cleveland, OH • 44136-0019...
  • Page 3: Safe Operation Practices

    Important Safe Operation Practices WARNING: This symbol points out important safety instructions which, if not followed, could endanger the personal safety and/or property of yourself and others. Read and follow all instructions in this manual before attempting to operate this machine. Failure to comply with these instructions may result in personal injury.
  • Page 4 A missing or damaged discharge cover can cause blade When starting engine, pull cord slowly until resistance contact or thrown object injuries. is felt, then pull rapidly. Rapid retraction of starter cord (kickback) will pull hand and arm toward engine faster than Many injuries occur as a result of the mower being pulled you can let go.
  • Page 5 Service Check the blade and engine mounting bolts at frequent intervals for proper tightness. Also, visually inspect blade Safe Handling Of Gasoline: for damage (e.g., bent, cracked, worn) Replace blade with the original equipment manufacture’s (O.E.M.) blade only, To avoid personal injury or property damage use extreme listed in this manual.
  • Page 6: Spark Arrestor

    Notice Regarding Emissions Spark Arrestor Engines which are certified to comply with California and federal WARNING: This machine is equipped with an EPA emission regulations for SORE (Small Off Road Equipment) internal combustion engine and should not be used are certified to operate on regular unleaded gasoline, and on or near any unimproved forest-covered, brush may include the following emission control systems: Engine covered or grass-covered land unless the engine’s...
  • Page 7: Safety Symbols

    Safety Symbols This page depicts and describes safety symbols that may appear on this product. Read, understand, and follow all instructions on the machine before attempting to assemble and operate. Symbol Description READ THE OPERATOR’S MANUAL(S) Read, understand, and follow all instructions in the manual(s) before attempting to assemble and operate DANGER —...
  • Page 8 2 — i ection mportant peration racticeS...
  • Page 9: Assembly & Set-Up

    Assembly & Set-Up Contents of Carton • One Lawn Mower • One Grass Catcher • One Bottle of Oil • One Lawn Mower Operator’s Manual • One Engine Operator’s Manual • One Side Discharge Chute NOTE: Please be aware that this Operator’s Manual covers both While stabilizing mower so it doesn’t move, pivot the low and high wheel models of this mower.
  • Page 10 Remove the T-bolts from the handle brackets as shown in Figure 3-3. Figure 3-5 The rope guide is attached to the right side of the upper handle. Loosen the wing knob which secures the rope Figure 3-3 guide. See Figure 3-6. Follow the steps below to complete handle assembly: Pull upward on the handle approximately 8 inches until holes in lower handle (shown in Figure 3-3 deck...
  • Page 11 Slip plastic channel of grass bag over hooks on the On the side of the mower, lift the side mulching plug. See frame. See Figure 3-7. Figure 3-9. Side Mulching Plug Figure 3-7 Figure 3-9 Follow steps below to attach grass catcher: Slide two hooks of side discharge chute under hinge pin on mulching plug assembly.
  • Page 12 Drive Control The adjustment wheel is located in the drive control handle Higher housing and is used to tighten or loosen the drive belt. You will need to adjust the drive control if the mower does not propel itself with the drive control engaged or if the mower’s wheels hesitate with the drive control engaged.
  • Page 13: Controls & Features

    Controls and Features Drive Control Speed Control Blade Control Drive Control Electric Start Ignition Switch Cutting Height Recoil Starter Adjustment Lever Deck Wash Side Discharge Chute Figure 4-1 Blade Control Cutting Height Adjustment Lever The blade control is attached to the upper handle of the mower. The cutting height adjustment lever is located above the left Depress and squeeze it against the upper handle to operate the rear wheel.
  • Page 14: Operation

    Operation Starting Engine WARNING: Be sure no one other than the operator is standing near the lawn mower while starting engine or operating mower. Never run engine indoors or in enclosed, poorly ventilated areas. Engine exhaust contains carbon monoxide, an odorless and deadly gas.
  • Page 15 Using as Mulcher Using Grass Catcher For mulching grass, remove the grass catcher and allow the rear You can use the grass catcher to collect clippings while you are discharge door to close the rear opening of mower. For effective operating the mower.
  • Page 16: Maintenance & Adjustment

    Maintenance & Adjustments Maintenance The transmission is pre-lubricated and sealed at the factory and does not require lubrication. General Recommendations Follow the accompanying engine manual for lubrication schedule and instruction for engine lubrication. • Always observe safety rules when performing any maintenance.
  • Page 17 Deck Wash (If Equipped) Engine Care Your mower’s deck may be equipped with a water port on its A list of key engine maintenance jobs required for good surface as part of its deck wash system. performance by the mower is given below. Follow the accompanying engine manual for a detailed list and instructions.
  • Page 18: Service

    Service Blade Care Place the blade on the adapter such that the side of the blade marked “Bottom” (or with part number) faces the WARNING: ground when the mower is in the operating position. Make When removing the cutting blade for sharpening or replacement, protect your hands with sure that the blade is aligned and seated on the blade adapter flanges.
  • Page 19 Replacing Battery (If Equipped) Charging Battery (If Equipped) WARNING: WARNING: Batteries contain sulfuric acid which The battery contains corrosive fluid may cause burns. Do not short circuit or mutilate and toxic material; handle with care and keep away batteries in any way. Do not put batteries in fire as from children.
  • Page 20 Replacing Fuse (If Equipped) Off-Season Storage The electric starter circuit and battery are protected by a 40 The following steps should be taken to prepare your lawn mower ampere fuse. If the fuse burns out, the electric starter will not for storage.
  • Page 21 Notes...
  • Page 22: Troubleshooting

    Troubleshooting Problem Cause Remedy Engine Fails to start 1. Blade control disengaged. 1. Engage blade control. 2. Spark plug boot disconnected. 2. Connect wire to spark boot. 3. Fuel tank empty or stale fuel. 3. Fill tank with clean, fresh gasoline. 4.
  • Page 23 Problem Cause Remedy Uneven cut 1. Wheels not positioned correctly. 1. Place front and rear wheels in same height position. (Dual Height Adjusters) 2. Dull blade. 2. Sharpen or replace blade. Mower will not self propel 1. Belt not installed properly. 1.
  • Page 24: Replacement Parts

    Replacement Parts Component Part Number and Description BS-591868 Spark Plug BS-491588S Air Filter Cartridge BS-493537S Pre-Cleaner BS-799585 Fuel Tank Cap BS-796577 Fuel Tank Cap 634-04660 Wheel (Front) 634-05042 Wheel (Rear - Low) 634-04666 Wheel (Rear - High) 731-07131 Discharge Chute 942-0741A Mulching Blade 942-0741-X...
  • Page 25 Component Part Number and Description 964-04150B Grass Bag 954-04282 Belt 725-04329 Battery Charger † 725-04903 Battery † 925-0201 † † If Equipped 9 — R ection eplacement aRtS...
  • Page 26: Attachments & Accessories

    Attachments & Accessories Component Model Number and Description 490-850-0005 Blade Removal Tool — Holds blade in place for faster, safer removal. SPW-134 Spark Plug Wrench — Duel ended wrench to serve multiple uses. Fits ¾” or 13⁄16” hex plug. 490-850-0008 Oil Siphon —...
  • Page 27 Component Model Number and Description 22216 STA-BIL® fuel Stabilizer, 32 oz — Treats 80 gallons of fuel. Keeps stored fuel fresh for quick, easy starts. Prevents corrosion from moisture and ethanol-induced attraction. Prevents gum and varnish. 490-290-0012 Mower Cover — Protects your mower against sun, rain and dust damage.
  • Page 28: Warranty

    MANUFACTURER’S LIMITED WARRANTY FOR The limited warranty set forth below is given by Troy-Bilt LLC with Routine maintenance items such as lubricants, filters, blade respect to new merchandise purchased and used in the United States sharpening, tune-ups, brake adjustments, clutch adjustments,...

This manual is also suitable for:

C3x seriesD3x series

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