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Safety • Assembly • Operation • Tips & Techniques • Maintenance • Troubleshooting • Parts Lists • Warranty
OPERATOR'S MANUAL
* Shown with Optional Electric Start
21-inch Self-Propelled Rotary Mower — Model Series 440
IMPORTANT
READ SAFETY RULES AND INSTRUCTIONS CAREFULLY BEFORE OPERATION
Warning: This unit is equipped with an internal combustion engine and should not be used on or near any unimproved forest-covered, brush-
covered or grass-covered land unless the engine's exhaust system is equipped with a spark arrester meeting applicable local or state laws (if any).
If a spark arrester is used, it should be maintained in effective working order by the operator. In the State of California the above is required by law
(Section 4442 of the California Public Resources Code). Other states may have similar laws. Federal laws apply on federal lands. A spark arrester
for the muffler is available through your nearest engine authorized service dealer or contact the service department, P.O. Box 361131 Cleveland,
Ohio 44136-0019.
FORM NO. 769-02166A
PRINTED IN U.S.A.
Troy-Bilt LLC, P.O. BOX 361131 CLEVELAND, OHIO 44136-0019
12/05/2006
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Related Manuals for Troy-Bilt 440 Series
Summary of Contents for Troy-Bilt 440 Series
- Page 1 Safety • Assembly • Operation • Tips & Techniques • Maintenance • Troubleshooting • Parts Lists • Warranty OPERATOR’S MANUAL * Shown with Optional Electric Start 21-inch Self-Propelled Rotary Mower — Model Series 440 IMPORTANT READ SAFETY RULES AND INSTRUCTIONS CAREFULLY BEFORE OPERATION Warning: This unit is equipped with an internal combustion engine and should not be used on or near any unimproved forest-covered, brush- covered or grass-covered land unless the engine’s exhaust system is equipped with a spark arrester meeting applicable local or state laws (if any).
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Page 2: Table Of Contents
Safe Operation Practices ... 4 Setup and Adjustment ... 6 Operating Your Lawn Mower ... 8 Troy-Bilt LLC reserves the right to change product specifications, designs, and equipment without notice and without incurring obligation. Finding and Recording Model Number BEFORE ASSEMBLING YOUR NEW EQUIPMENT,... -
Page 3: Slope Gauge
Use this page as a guide to determine slopes where you may not operate safely. Do not operate your lawn mower on such slopes. Slope Gauge WARNING Do not mow on inclines with a slope in excess of 15 degrees (a rise of approximately 2-1/2 feet every 10 feet). -
Page 4: Safe Operation Practices
DANGER: This machine was built to be operated according to the rules for safe operation in this manual. As with any type of power equipment, carelessness or error on the part of the operator Safe can result in serious injury. This machine is capable of amputating hands and feet and throwing objects. -
Page 5: Slope Operation
19. Shut the engine off and wait until the blade comes to a complete stop before removing the grass catcher or unclog- ging the chute. The cutting blade continues to rotate for a few seconds after the engine is shut off. Never place any part of the body in the blade area until you are sure the blade has stopped rotating. -
Page 6: Setup And Adjustment
Setup and Adjustment NOTE: Stand behind Figure 3-1: Unfold handle and tighten hardware. the mower as if you were going to operate it. Your right hand cor- responds to the right side of the mower; your left hand corresponds to the left side of the Wing Nuts (2) mower. -
Page 7: Cutting Height
5. Follow steps below to assemble the grass catcher: a. Place bag over frame so that its black plastic side is at the bottom. Check that the bag is turned right side out before assembling (warning label will be on the outside). b. -
Page 8: Operating Your Lawn Mower
Control Operating Recoil Starter Your Lawn Mower WARNING The blade control mechanism is a safety device. Never attempt to bypass its operations. Now that you have setup your lawn mower for operation, Use extreme care it’s important to become acquainted with its controls and when handling features. -
Page 9: Starting Engine
WARNING: The operation of any lawn mower can result in foreign objects being thrown into the eyes, which can damage your eyes severely. Always wear safety glasses while operating the mower, or while performing any adjustments or repairs on it. Starting Engine WARNING: Be sure no one other than the operator is standing near the lawn... -
Page 10: Maintaining Your Lawn Mower
Maintaining Your Lawn Mower *Shown w/ Optional Electric Start WARNING Always stop engine, disconnect spark plug, and ground against engine before cleaning, lubricating or doing any kind of maintenance on your machine. General Recommendations 1. Always observe safety rules when performing any maintenance. -
Page 11: Blade Care
Blade Care WARNING: When removing cutting blade for sharpening or replacement, protect your hands with a pair of heavy gloves or use a heavy rag to hold blade. 1. Disconnect spark plug wire from spark plug. Turn mower on its side making sure that the air filter and the carburetor are up. -
Page 12: Replacing Battery
Replacing Battery Maintaining Your Lawn 1. Loosen star knobs securing upper and lower handles and carefully fold the upper handle down toward the Mower lower handle as shown in Figure 5-6. 2. Remove the two screws securing battery cover to battery housing and place them to the side. - Page 13 Replacing Fuse (If Equipped) The electric starter circuit and battery are protected by a 40 ampere fuse. If the fuse burns out, the electric starter will not operate. If the unit fails to start with the electric starter, perform the following steps to check the fuse inside the battery housing: 1.
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Page 14: Troubleshooting
Problem Engine fails to start Trouble Shooting Engine runs erratic For repairs beyond the minor adjust- ments listed here, contact an authorized service dealer. Engine overheats Occasional skips (hesitates) at high speed Idles poorly Excessive Vibration Mower will not mulch grass Uneven cut Mower will not self propel... -
Page 15: Off-Season Storage And Safety Labels
Safety Labels Found On Your Lawn Mower TO REDUCE THE RISK OF INJURY, DO NOT OPERATE UNLESS DISCHARGE COVER OR GRASS CATCHER IS IN ITS PROPER PLACE. IF DAMAGED, REPLACE IMMEDIATELY. • • • • ˚ ˚ Safety Labels WARNING DO NOT remove safety (or any) labels from mower for any reason. - Page 16 Model Series 440...
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Page 17: Parts List
Ref. Part No. Description 747-1161A Blade Control 749-1092A Upper Handle 749-1233D† Upper Handle 747-04080 Grass Catcher Frame 749-0928A Lower Handle 720-0279 Wing Nut 710-1205 Rope Guide 710-1174 Carriage Bolt ,5/16-18 x 2 664-04011 Grass Bag Assembly 720-04072 Hand Knob 750-04595 Sleeve Spacer - LH 726-0240 Cable Tie... - Page 18 MANUFACTURER’S LIMITED WARRANTY FOR The limited warranty set forth below is given by Troy-Bilt LLC with respect to new merchandise purchased and used in the United States, its posses- sions and territories. “Troy-Bilt” warrants this product against defects in material and workman-...