Makita HR3520B manual

1
2
3
4
5
6
7
8

Go to page of

A good user manual

The rules should oblige the seller to give the purchaser an operating instrucion of Makita HR3520B, along with an item. The lack of an instruction or false information given to customer shall constitute grounds to apply for a complaint because of nonconformity of goods with the contract. In accordance with the law, a customer can receive an instruction in non-paper form; lately graphic and electronic forms of the manuals, as well as instructional videos have been majorly used. A necessary precondition for this is the unmistakable, legible character of an instruction.

What is an instruction?

The term originates from the Latin word „instructio”, which means organizing. Therefore, in an instruction of Makita HR3520B one could find a process description. An instruction's purpose is to teach, to ease the start-up and an item's use or performance of certain activities. An instruction is a compilation of information about an item/a service, it is a clue.

Unfortunately, only a few customers devote their time to read an instruction of Makita HR3520B. A good user manual introduces us to a number of additional functionalities of the purchased item, and also helps us to avoid the formation of most of the defects.

What should a perfect user manual contain?

First and foremost, an user manual of Makita HR3520B should contain:
- informations concerning technical data of Makita HR3520B
- name of the manufacturer and a year of construction of the Makita HR3520B item
- rules of operation, control and maintenance of the Makita HR3520B item
- safety signs and mark certificates which confirm compatibility with appropriate standards

Why don't we read the manuals?

Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of Makita HR3520B 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 HR3520B, 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 HR3520B.

Why one should read the manuals?

It is mostly in the manuals where we will find the details concerning construction and possibility of the Makita HR3520B item, and its use of respective accessory, as well as information concerning all the functions and facilities.

After a successful purchase of an item one should find a moment and get to know with every part of an instruction. Currently the manuals are carefully prearranged and translated, so they could be fully understood by its users. The manuals will serve as an informational aid.

Table of contents for the manual

  • Page 1

    HR3520B HR3850B HR3850K Rotar y Hammer DOUBLE INSULA TION[...]

  • Page 2

    SPECIFICA TIONS Model HR3520B HR3850B HR3850K Capacities T ungsten-carbide bit ....................................................................... 35 mm 38 mm 38 mm Core bit ........................................................................................... 79 mm 1 18 mm 1 18 mm No load speed (min –1 ) ................................[...]

  • Page 3

    1 2 3 4 5 6 7 8 3[...]

  • Page 4

    Symbols The following show the symbols used for the tool. Be sure that you understand their meaning before use. 9 10 11 12 13 14 [ Read instruction manual. [ DOUBLE INSULA TION 4[...]

  • Page 5

    ENGLISH Explanation of general view 1 Side grip 2 Grip base 3 Red dot (T ool holder) 4 Red dot (T ool retainer) 5 T ool retainer 6 Press in 7 T urn 180° 8 Change lever 9 For rotation with hammering 10 For hammering only 1 1 Wing bolt 12 Depth gauge 13 Switch trigger 14 Core bit 15 Adapter 16 Center bit 17 Rod 18 Hex wrench 19 Rear cover 20 Screwdr[...]

  • Page 6

    22. Have your tool repaired by an expert This electric appliance is in accordance with the relevant safety rules. Repairing of electric appli- ances may be carried out only by experts other- wise it may cause considerable danger for the user . ADDITIONAL SAFETY RULES 1. Wear a hard hat (safety helmet), safety glasses and/or face shield. It is also [...]

  • Page 7

    Hammer drilling operation Position the bit at the location for the hole, then pull the trigger . Do not force the tool. Light pressure gives best results. Keep the tool in position and prevent it from slipping away from the hole. Do not apply more pressure when the hole becomes clogged with chips or particles. Instead, run the tool at an idle, then[...]

  • Page 8

    Made in Japan 883660H1[...]