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Manual Makita UC4503A

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  • Makita UC4503A - page 1

    Continuous Rating (W) V oltage (V) Model No. Chain blade No load chain speed: m/s Electric brake Guide bar length: mm (") Pitch Chain type Gauge Cycle (Hz) UC3003A UC3503A UC4503A UC4003A UC3003A, UC3503A, UC4003A, UC4503A Chain saws 300mm, 350mm, 400mm, 450mm For European mark et, the abov e models hav e been de v eloped as upgraded chain saw ...

  • Makita UC4503A - page 2

    R epair P 2 / 8 < 1 > Lubrication Apply Makita grease N. No.1 to the follo wing portions designated by black triangle to protect parts and product from unusual abrasion. ( Fig. 1 ) < 2 > Removing Gear Housing fr om Motor Housing f or Replacement of Armature Assembly 1. After removing brush holder caps, remov e carbon brushes. Remov e a ...

  • Makita UC4503A - page 3

    R epair P 3 / 8 < 2 > Removing Gear Housing fr om Motor Housing f or Replacement of Armature Assembly (cont.) 2. T ake switch out of gear housing L, and then disconnect the connecting terminal from switch as illustrated to left in Fig. 3 . 3. Remov e four 5x25 tapping scre ws as illustrated to right in Fig. 3 . No w motor housing can be separ ...

  • Makita UC4503A - page 4

    R epair P 4 / 8 < 3 > Disassembling Gear Housing (cont.) 3. Remov e four 5x25 tapping scre ws and two 5x55 tapping screws as illustrated in Fig. 6 . Remov al of the screws will release tubular handle from gear housing. 4. Remov e tubular handle from the bottom side of gear housing L as illustrated to left in Fig. 7 . 5. Remov e gear housing R ...

  • Makita UC4503A - page 5

    R epair P 5 / 8 < 4 > Replacement of Straight Bev el Gear 43 and Oil Pump Complete (cont.) < 5 > Replacement of Clutch Drum and Brake Spring 4. Remov e Holder by removing BT3.5x9.5. Oil pump complete can no w be removed from Gear housing (R). ( Fig . 9 ) Note : When installing ne w Oil pump complete, apply 1g of Makita grease N. No.1 to ...

  • Makita UC4503A - page 6

    R epair P 6 / 8 < 5 > Replacement of Clutch Drum and Brake Spring (cont.) 3. T ake Brak e spring out of Gear housing (R), then remov e Brake spring from the cla w of Brake spring holder . ( Fig. 12 ) < 6 > Replacement of Brake Spring Holder 1. First lock Clutch drum with Brake spring using Retaining ring S pliers (1R003) as described be ...

  • Makita UC4503A - page 7

    C ircuit diagram W iring diagram- (1) Outside and Inside Motor Housing P 7 / 8 Fig. 16 Fig. 17 Fig. 18 Color index of lead wire sheath Black White Orange Y ello w COM Receptacle sleev e NO Pull the Field lead wires out of the commutator end of Motor housing as illustrated to left in Fig. 17 . Be sure to fix the Field lead wire (yello w) with lead w ...

  • Makita UC4503A - page 8

    W iring diagram- (2) Inside Handle (L) P 8 / 8 Fig. 19 Fig. 20 1. Before installing Main switch onto Handle (L), fix the follo wing lead wires with lead wire holders as illustrated in Fig. 19 . * Field lead wire (orange) * Field lead wire (yello w) * Lead wire (black) from switch installed on Gear housing (L) 2. After installation of Main switch, p ...

Manufacturer Makita Category Chainsaw

Documents that we receive from a manufacturer of a Makita UC4503A can be divided into several groups. They are, among others:
- Makita technical drawings
- UC4503A manuals
- Makita product data sheets
- information booklets
- or energy labels Makita UC4503A
All of them are important, but the most important information from the point of view of use of the device are in the user manual Makita UC4503A.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals Makita UC4503A, service manual, brief instructions and user manuals Makita UC4503A. Depending on your needs, you should look for the document you need. In our website you can view the most popular manual of the product Makita UC4503A.

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A complete manual for the device Makita UC4503A, how should it look like?
A manual, also referred to as a user manual, or simply "instructions" is a technical document designed to assist in the use Makita UC4503A by users. Manuals are usually written by a technical writer, but in a language understandable to all users of Makita UC4503A.

A complete Makita manual, should contain several basic components. Some of them are less important, such as: cover / title page or copyright page. However, the remaining part should provide us with information that is important from the point of view of the user.

1. Preface and tips on how to use the manual Makita UC4503A - At the beginning of each manual we should find clues about how to use the guidelines. It should include information about the location of the Contents of the Makita UC4503A, FAQ or common problems, i.e. places that are most often searched by users in each manual
2. Contents - index of all tips concerning the Makita UC4503A, that we can find in the current document
3. Tips how to use the basic functions of the device Makita UC4503A - which should help us in our first steps of using Makita UC4503A
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with Makita UC4503A
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of Makita UC4503A in a specific country, if it was not possible to solve the problem on our own.

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