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,
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Safety • Assembly • Operation • Tips & Techniques • Maintenance • Troubleshooting • Parts Lists • Warranty OPERATOR’S MANUAL 21” Rotary Mower — Model 829 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).
This Operator’s Manual is an important part of your new lawn mower. It will help you assemble, prepare and maintain the unit for best performance. Please read and understand what it says. Table of Contents Slope Gauge ............3 Maintaining Your Lawn Mower......10 Safe Operation Practices ........
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).
WARNING: Engine Exhaust, some of its constituents, and certain vehicle compo- nents contain or emit chemicals known to State of California to cause cancer and birth defects or other reproductive harm. DANGER: This machine was built to be operated according to the rules for safe operation in this manual.
The cutting blade continues to rotate for a few seconds after 7. Extinguish all cigarettes, cigars, pipes and other sources the engine is shut off. Never place any part of the body in of ignition. the blade area until you are sure the blade has stopped 8.
1. Remove grass catcher and any packing material which may be between upper and lower handles. a. Remove hand knobs from handle brackets and pull up and back on upper handle as shown in Figure 1. Make certain the lower handle is seated securely into the handle mounting brackets.
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WARNING: Never operate mower unless the hooks on the grass catcher are firmly seated in the slots on the handle bracket as- semblies, and the rear discharge door rests firmly against top of Setup and the grass catcher. 6. Follow steps below to install the mulching baffle: Adjustment a.
Know Your Lawn Mower Blade Control Drive Control Operating Recoil Starter Your Lawn Mower Height Adjustment Lever Grass Bag Oil Fill WARNING The blade control mechanism is a safety device. Never attempt to bypass its operations. Gasoline Fill Use extreme care Figure 8 when handling gasoline.
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. Operating Your Lawn Starting Engine...
Lubrication 1. Lubricate pivot points on the blade control at least once a season with light oil. The blade control must operate freely in both directions. See Figure 10. 2. Lubricate the wheels at least once a season with Lubricate these light oil (or motor oil).
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. Maintaining 1. Disconnect spark plug wire from spark plug. Turn Your Lawn mower on its side making sure that the air filter and the carburetor are up.
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Off-Season Storage NOTE: Make certain that belt is seated correctly and that it is riding smoothly on the engine pulley and is not The following steps should be taken to prepare your lawn pinched between the lower and upper pulley halves. mower for storage.
Problem Cause Remedy 1. Engage blade control handle. Engine fails to start 1. Blade control handle disengaged. 2. Connect wire to spark plug. 2. Spark plug wire disconnected. 3. Fill tank with clean, fresh gasoline. 3. Fuel tank empty or stale fuel. 4.
Parts List To order replacement parts, contact 1-800- 800-7310 or visit www. mtdproducts.com. 721-04107 Oil Seal 14 721-04110 O-Ring 741-04106 Plastic Bushing 15 726-04043 Push Nut, 3/8 ID x 3/4 OD 707-04409 Shift Fork 16 731-04883 Lower Housing 707-04540 Transmission Bracket 17 731-05099 Upper Housing 710-04329...
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747-1161A Blade Control 26 710-0703 Carriage Screw, 1/4-20 x .75 746-04195 Drive Cable 27 710-1044 Screw, 3/8-24 x 1.50 746-04213 Control Cable 28 710-1802 Screw, 1/4-20 x 2.00 710-1667 Screw, #10-16 x .625 29 711-04374 Door Pivot Rod 731-0620 Drive Control Lever 30 711-0993 Belt Guard Pin Parts List...
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MANUFACTURER’S LIMITED WARRANTY FOR The limited warranty set forth below is given by MTD LLC with respect to MTD does not extend any warranty for products sold or new merchandise purchased and used in the United States, its posses- exported outside of the United States, its possessions and sions and territories.
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