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Manufacturer reserves the right t o change speclfications without notice Note SDecifications mav differ from countrv to countrv IMPORTANT The Lawn Mower Makita Model UM401D employs sealed lead acid batteries Be sure to follow the following instructions t o charge it Charge the mower immediately after purchase...
SAFETY INSTRUCTIONS (For Gardening Appliances) WARNING: WHEN USING CORDLESS TOOLS, BASIC SAFETY PRECAUTIONS SHOULD ALWAYS BE FOLLOWED TO REDUCE THE RISK OF FIRE, ELECTRIC SHOCK, AND PERSONAL INJURY, INCLUDING THE FOLLOWING: SAVE THESE INSTRUCTIONS. READ ALL INSTRUCTIONS. Avoid Dangerous Environment locations.
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20. Remove key before servicing, cleaning or removing material from gardening appliance. 21. Use only Makita genuine blades specified in this manual. 22. Check the blades carefully for cracks or damage before operation. Replace cracked or damaged blades immediately.
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Keep blades sharp. MEETS CPSC SAFETY REQUIREMENTS Makita mowers conform t o the safety standards of the American National Standards Institute, and the Blade turns when the motor is running. FREQUENTLY FOR WEAR OR DETERIORATION. For Consumer Product Safety Commission.
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Before using battery charger, read all instructions and cautionary markings battery charger and 3. CAUTION To reduce risk of injury, charge ONLY MAKITA type rechargeable batteries used in Model UM401D. Other types of batteries may burst causing personal injury and damage.
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ADDITIONAL SAFETY RULES FOR BATTERIES IN MOWER Use ONLY the Makita charger Model DC240 specified t o charge the Makita model UM4OlD. 2. Do not short the battery: Do not touch the charging inlet w i t h any conductive material.
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ADDITIONAL SAFETY RULES FOR CHARGER The Makita charger Model D C 2 4 0 is specifically designed t o charge only the Makita batteries used in Model UM401D. D o not attempt t o charge any other battery with this charger.
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Unpacking Your mower has been completely assembled at the factory except for the rear bag. 1. Remove the rear bag, instruction manual, charger and plastic bag containing acces- sories from the carton. 2. Remove the mower from the carton and place all four wheels on the ground or, floor. 3.
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Any of the following conditions indicates damages the charger from power source and disconnect the charging plug immediately Have them checked by your nearest Makita Authorized or Factory Service Center The charging light remains flashing in green color (does not change to red), although the...
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Wheel height adjustment (six steps between 1 1. Turn off the interlock switch and remove the key. If you are recharging the mower, stop recharging and disconnect the charging plug. 2. Push the lever outward and fit it into one of the grooves for your desired cutting height.
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WARN Replace bent or damaged blade immediately. A bent or damaged blade may cause exces- sive vibration, resulting in damage to the mower or serious injury to operator. Blade sharpening Keep the blade sharp and clean for best performance. A dull blade does not cut grass cleanly and evenly.
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Emptying rear bag 1. Release the switch lever. Turn the interlock switch and remove the key 3. Open the rear guard. Hold the rear bag handle and remove the rear bag from the mower. 5 . Empty the grass from the rear bag. WARNING: To reduce risk of injury, inspect rear bag frequently and replace with recommended replacement if there are signs for wear or deterioration.
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This mower is equipped with the interlock switch and handle switch. If you notice anything abnormal with either of these switches, stop operation immediately and have them checked by your nearest Makita Authorized or Factory Service Center. 1. Insert the key into the interlock switch.
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Pull the switch lever toward you while depressing the switch button Release the switch button as soon as the motor starts running The mower will con- tinue to run until you release the switch lever 6 The indicator indicates remaining capacity of the battery only when the motor is run- ning 7 Release the switch lever to stop the motor When not in use, turn off the interlock switch and remove the key Store the key in a...
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Do not spray or pour water not store mower with discharged bat- cool, dry place. Don’t store the mower and charger in loca- and RELIABILITY, repairs, maintenance or adjustment should Authorized or Factory Service Centers, always using Makita...
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ACCESSORIES CAUTION These accessories or attachments are recommended for use with your Makita tool specified in this manual The use of any other accessories or attachments might present a risk of injury to persons The accessories or attachments should be used only in the proper and intended manner...
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Note: The switch and other part configurations may differ from country to country.
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MODEL U M 4 O l D W i z D DESCRIPTION MACHINE Tapping Screw 41 I 8 CDWhng Complete Tapping Screw Flange 4x25 Tapping Screw 4 r 18 Flat Washer 4 Sprlnp 1 2 TenSlOn Her Lock Nul Deck Rear Shall Flat Washer Flat...
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LIMITED MAKITA Every Makita tool is thoroughly inspected and tested before leaving the factory. It is warranted to be free of defects from workmanshlp and materials for the period of ONE YEAR from the date of originid purchase. Should any trouble develop during this one-year period, return the COMPLETE tool, freight prepaid, t o one of Makita’s Factory or Authorized Service Centers.