Makita 903D manual

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A good user manual

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First and foremost, an user manual of Makita 903D should contain:
- informations concerning technical data of Makita 903D
- name of the manufacturer and a year of construction of the Makita 903D item
- rules of operation, control and maintenance of the Makita 903D item
- safety signs and mark certificates which confirm compatibility with appropriate standards

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Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of Makita 903D alone are not enough. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of Makita 903D, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Makita service. Lately animated manuals and instructional videos are quite popular among customers. These kinds of user manuals are effective; they assure that a customer will familiarize himself with the whole material, and won't skip complicated, technical information of Makita 903D.

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Table of contents for the manual

  • Page 1

    n Overall length No load speed IRPM) Collet size 3 mm or 1 /E'' 19,000 295 mm I1 1 518'') MODEL 903D MODEL 903DW With Fast Charger Net weight 0 7 kg 11.5 Ibs) INSTRUCTION MANUAL Battery Cartridge 9000 "'"I Model DC9100 Fast Charger Voltage I Charging time I Input I output 96V I 1 Hr I AC only 50Hr ~ 60 Hz I DC 9 6[...]

  • Page 2

    IMPORTANT SAFETY INSTRUCTIONS (For All Tools) WARNING: WHEN USING ELECTRIC TOOLS, BASIC SAFE- REDUCE THE RISK OF FIRE, ELECTRIC SHOCK, AND PER- TY PRECAUTIONS SHOULD ALWAYS BE FOLLOWED TO SONAL INJURY, INCLUDING THE FOLLOWING: READ ALL INSTRUCTIONS. 1. KEEP WORK AREA CLEAN. Cluttered areas and benches invite injuries. 2. CONSIDER WORK AREA ENVIRONM[...]

  • Page 3

    14. REMOVE ADJUSTING KEYS AND WRENCHES. Form habit of checking to see that keys and adjusting wrenches are removed from tool before turning it on. 15. AVOID UNINTENTIONAL STARTING. Don't carry plugged-in tool with finger on switch. Be sure switch is OFF when plugging in. 16. OUTDOOR USE EXTENSION CORDS. When tool is used outdoors, use only ext[...]

  • Page 4

    1. SAVE THESE INSTRUCTIONS - This manual contains important safety and operating instructions for battery charger. 2. Before using battery charger, read all instructions and cautionary markings on (1) battery charger, (2) battery, and (3) product using battery. 3. CAUTION - To reduce risk of injury, charge only MAKITA Battery 9000. Other types of b[...]

  • Page 5

    ADDITIONAL SAFETY RULES FOR CHARGER & BATTERY CARTRIDGE 1. Do not charge Battery Cartridge when temperature is BELOW 10°C (SOOF) or ABOVE 4OoC (104OF). 2. Do not attempt to use a step-up transformer, an engine generator or DC power 3. Do not allow anything to cover or clog the charger vents. 4. Do not short the battery cartridge: receptacle. ([...]

  • Page 6

    Installing or removing battery cartridge 0 Always switch off the tool before insertion or removal of the battery cartridge. 0 To remove the battery cartridge, pull out the set plate on the tool and grasp both sides of the cartridge while withdrawing it from the barrel. 0 To insert the battery cartridge, align the tongue on the battery cartridge wit[...]

  • Page 7

    Installing or removing wheel point CAUTION : Always be sure that the tool is switched off and the battery cartridge is removed before installing or removing the wheel point. Remove the guide from the tool when it is installed on the tool. Loosen the wing bolt and pull the guide off the front end of the tool. Press the shaft lock to lock the spindle[...]

  • Page 8

    Switch action CAUTION : Before inserting the battery cartridge into the tool, always check to see that the switch lever actuates properly and returns to the “OFF” position when released. Operation Switch on the tool and wait until the wheel point attains full speed. Then apply the wheel point to the blade gently. To sharpen the blade, move the [...]

  • Page 9

    Chain blade sharpening attachment 1. Read the instruction manual of yo:' chain saw to determine the size of wheel point, the top plate filing angle (30" or 35 ) and the depth gauge clearance [0.025" (0.64 mm), 0.030" (0.76 mm), 0.035" (0.89 mm) or 0.040' (1.02 mm)] before use. 17 Too date filinq anqle I Depth gauge cle[...]

  • Page 10

    This will allow approx. 1/5 of the wheel point diameter to protrude above the chain cutters as chain manufacturers re- commend. NOTE : Always check the protrusion of the wheel point using the gauge after tightening the wing bolt securely because the guide may move when you tighten the wing bolt secure- ly. 1/5 of wheel point diameter % Place the wh[...]

  • Page 11

    5. The depth gauges (or "rakers") of the chain cutter should be checked every third or fourth chain sharpening and lowered if found to be too high. To do this, place the guide on the gauge as shown in the figure and turn the guide until the wheel point fits into the ap- propriate depth gauge slot in the gauge. Hang the gauge on the chain [...]

  • Page 12

    MAINTENANCE CAUTION : Always be sure that the tool is switched off and the battery cartridge is removed before attempting to perform inspection or maintenance. To maintain product SAFETY and RELIABILITY, repairs, maintenance or adjustment should be performed by Makita Authorized or Factory Service Centers, always using Makita replacement parts. 12[...]

  • Page 13

    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. Wheel diameter (mm) Part No. e Battery cartrid[...]

  • Page 14

    May-09-89 EN I CORDLESS BLADE SHARPENER @- Model 903D Note: The switch and other part configurations may differ from country to country. 14[...]

  • Page 15

    MODEL 903D May-09-89 EN 11 21 31 41 51 61 71 ‘:“OM DESCRIPTION Name Plate Housing Set lWath Item 11 1 Battery Holder Switch Compression Spring 6 Switch Lever Collet Nut 3 ‘EM DESCRIPTION 8 1 Collel Body 3 mm 9 1 Ball Bearing 607LLB 10 1 DC Motor96V 11 1 Hou~ing Set IWith Item 21 12 6 Pan Head Screw M4x22 IWith Washed 13 1 Set Plate 14 1 Batte[...]

  • Page 16

    MAKmA LIMITED ONE YEAR WARRANTY Warranty Policy Every Makita tool is thoroughly inspected and tested before leaving the factory. It is warranted to be free of defects from workmanship and materials for the period of ONE YEAR from the date of original purchase. Should any trouble develop during this one-year period, return the COMPLETE tool, freight[...]