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Safe Operation Practices • Set-Up • Operation • Maintenance • Service • Troubleshooting • Warranty
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Self Propelled Mower — Model Series 990
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.
CUB CADET LLC, P.O. BOX 361131 CLEVELAND, OHIO 44136-0019
Printed In USA
Form No. 769-04710
(December 15, 2008)
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Table of Contents
Related Manuals for Cub Cadet Series 990
Summary of Contents for Cub Cadet Series 990
- 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. CUB CADET LLC, P.O. BOX 361131 CLEVELAND, OHIO 44136-0019 Printed In USA Form No. 769-04710...
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Page 2: Table Of Contents
Choose from the options below: ◊ Visit us on the web at www.cubcadet.com ◊ Locate your nearest Cub Cadet Dealer at (877) 282-8684 ◊ Write us at Cub Cadet 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.
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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...
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Page 9: Assembly & Set-Up
Assembly & Set-Up Contents of Carton • One Lawn Mower • One Grass Catcher • One Grass Catcher Adapter • One Side Discharge Chute • One Engine Operator’s Manual • One Bottle of Oil • One Lawn Mower Operator’s Manual Assembly Locate the hairpin clip on the weld pin on each side of lower handle. - Page 10 Replace with grass bag adapter, while making sure the front lip of adapter goes under the edge of the deck. Secure with wing nuts previously removed. Lift chute door on the grass bag adapter and slide grass bag onto the adapter. See Fig. 3-5. Figure 3-3 Hold blade control against upper handle.
- Page 11 Adjustments Drive Control The adjustment wheel is located in the drive control handle Cutting Height housing and is used to tighten or loosen the drive belt. You will have to adjust the drive control if any of the following happens: The cutting height adjustment lever is located above the rear left wheel.
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Page 12: Controls & Features
Controls and Features Blade Control Drive Control Electric Start Ignition Switch Shift Lever Cutting Height Adjustment Lever Recoil Starter Side Discharge Chute Figure 4-1 Blade Control IMPORTANT: Move the shift lever only when the engine is running. Changing the shift lever setting with the engine off can The blade control is attached to the upper handle of the mower. -
Page 13: 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 14: Maintenance & Adjustment
Maintenance & Adjustments Maintenance Lubricate the wheels and casters at least once a season with light oil (or motor oil). If wheels are removed for any General Recommendations reason, lubricate the axle bolt and inner surface of the wheel with light oil. See Fig. 6-1. •... - Page 15 Adjustments Engine Care A list of key engine maintenance jobs required for good Shift Lever Cable performance by the mower is given below. Follow the accompanying engine manual for a detailed list and instructions. Periodic adjustment of the six speed shift cable may be necessary due to normal wear on the cable.
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Page 16: Service
To ensure safe operation of your mower, periodically check the blade bolt for correct torque. Belt Care NOTE: Several components must be removed in order to change the mower’s belt. See an authorized Cub Cadet Service Dealer to have your belt replaced. Replacing Battery Blade... -
Page 17: Charging Battery
Charging Battery Remove the two screws securing battery cover to battery housing and place them to the side. See Fig. 7-2. WARNING: The battery contains corrosive fluid Open battery cover, remove positive and negative leads and toxic material; handle with care and keep away from battery, remove and replace with new battery. - Page 18 Replacing Fuse 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. operate.
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Page 19: Troubleshooting
Troubleshooting Problem Cause Remedy Engine Fails to start Blade control disengaged. Engage blade control. Spark plug boot disconnected. Connect wire to spark boot. Fuel tank empty or stale fuel. Fill tank with clean, fresh gasoline. Engine not primed (if equipped with primer). Prime engine as instructed in the Operation section. - Page 20 Problem Cause Remedy Uneven cut Wheels not positioned correctly. Place all four wheels in same height position (if equipped with individual height adjusters). Dull blade. Sharpen or replace blade. Mower will not self propel Belt not installed properly. Check belt for proper pulley installation and movement.
- Page 21 Notes...
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Page 22: Illustrated Parts List
Model Series 990... - Page 23 Model Series 990 Part Number Description Part Number Description 647-04008 Blade Control 710-0895 Screw, 1/4-15 x .750 664-0180 Grass Catcher 753-0717 Upper Control Housing† 747-0940A-0637 Support Rod w/ Rope Guide 731-0620A Drive Control 747-0939 Pivot Rod 753-0717 Lower Control Housing†...
- Page 24 Model Series 990...
- Page 25 Model Series 990 Part Number Description Part Number Description 914-0474 Cotter Pin 682-7528-0637 Chain Cover Assembly 741-0324A Flge Bearing .506 ID x .590 Lg 710-1652 Screw 1/4-14 x .825 682-7526-0637 Transmission Axle Assembly 936-0264 Flat Washer.330 ID x.630 OD 918-0263A Transmission Ass’y Complete...
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Page 28: Warranty
Refer to applicable manufactur- er’s warranty for terms and conditions. The limited warranty set forth below is given by Cub Cadet LLC with respect to new merchandise purchased or leased and used in the b. Routine maintenance items such as lubricants, filters, blade...