Bosch 3931 manual


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A good user manual

The rules should oblige the seller to give the purchaser an operating instrucion of Bosch 3931, 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 Bosch 3931 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 Bosch 3931. 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 Bosch 3931 should contain:
- informations concerning technical data of Bosch 3931
- name of the manufacturer and a year of construction of the Bosch 3931 item
- rules of operation, control and maintenance of the Bosch 3931 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 Bosch 3931 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 Bosch 3931, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Bosch 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 Bosch 3931.

Why one should read the manuals?

It is mostly in the manuals where we will find the details concerning construction and possibility of the Bosch 3931 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

    Operating/Safety Instructions Consignes de fonctionnement/sécurité Instrucciones de funcionamiento[...]

  • Page 2

    Read and understand all instructions . Failure to follow all instructions listed below, may result i[...]

  • Page 3

    -3- gasoline or other fuels, lighter fluid, varnish, polyurethane coatings, cleaners, oil-based pain[...]

  • Page 4

    -4- I MPORTANT: Some of the following symbols may be used on your tool. Please study them and learn [...]

  • Page 5

    -5- Functional Description and Specifications Disconnect the plug from the power source before makin[...]

  • Page 6

    -6- When unpacking, make sure that all of the standard equipment is present and that there is no tra[...]

  • Page 7

    INSTALLING THE DUST BAG When dry-vacuuming such materials as dust from drywall, plaster, cement, soo[...]

  • Page 8

    -8- REMOVING THE MOTOR PROTECTION FILTERS 1. To open the filter access compartment, use a coin to ro[...]

  • Page 9

    -9- Operating Instructions The vacuum cleaner has four operating modes: • Normal Vacuuming Mode ?[...]

  • Page 10

    -10- Switching The Vacuum Cleaner OFF: When the power tool is switched off, the vacuum cleaner is sw[...]

  • Page 11

    -11- RESETTING THE CIRCUIT BREAKER 1. Switch off the power tool 2. Press the circuit breaker button.[...]

  • Page 12

    -12- Service Preventive maintenance performed by unauth- orized personnel may result in misplacing o[...]

  • Page 13

    VAC001 19mm Airsweep Vacuum Hose - 15ft. with Standard 2-1/4” Vacuum Cleaner Attachment VAC005 35 [...]

  • Page 14

    -14- Veuillez lire et comprendre toutes les consignes. Si on n'observe pas toutes les consignes[...]

  • Page 15

    -15- Consignes de sécurité pour les aspirateurs N’utilisez pas l’aspirateur pour aspirer des l[...]

  • Page 16

    -16- Symboles Important : Certains des symboles suivants peuvent être utilisés sur votre outil. Ve[...]

  • Page 17

    -17- Équipement standard : 1 tuyau d’aspiration de 35 mm (rangé dans le réservoir) 1 poignée p[...]

  • Page 18

    -18- Lors du déballage, assurez-vous que tout l’équipement standard est présent et qu’il n’[...]

  • Page 19

    INSTALLATION DU SAC A POUSSIÈRE Si vous aspirez des matériaux secs tels que de la poussière de pl[...]

  • Page 20

    -20- DÉMONTAGE DES FILTRES DE PROTECTION DU MOTEUR 1 . Ouvrez le compartiment d’accès aux filtre[...]

  • Page 21

    L’aspirateur a quatre modes de fonctionnement : • Mode d’aspiration normale • Mode d’alime[...]

  • Page 22

    -22- Arrêt de l’aspirateur : Quand on arrête l’outil électroportatif, l’aspirateur s’arr?[...]

  • Page 23

    RÉARMEMENT DU DISJONCTEUR 1. Arrêtez l’outil électroportatif 2. Appuyez sur le bouton du disjon[...]

  • Page 24

    -24- Si un cordon de rallonge s'avère nécessaire, vous devez utiliser un cordon avec conducte[...]

  • Page 25

    -25- VAC001 Tuyau d’aspiration de 19 mm Airsweep Accessoire pour aspirateur de 2-1/4 po VAC005 Tuy[...]

  • Page 26

    -26- Lea y entienda todas las instrucciones. Si no se siguen todas las instrucciones que aparecen a [...]

  • Page 27

    -27- No intente alcanzar demasiado lejos. Mantenga un apoyo adecuado de los pies y un equilibrio apr[...]

  • Page 28

    -28- Utilice únicamente accesorios que estén recomendados por el fabricante para su modelo. Los ac[...]

  • Page 29

    -29- Símbolos Importante: Es posible que algunos de los símbolos siguientes se usen en su herramie[...]

  • Page 30

    -30- Descripción funcional y especificaciones Desconecte el enchufe de la fuente de energía antes [...]

  • Page 31

    Cuando desempaque la aspiradora, asegúrese de que todo el equipo estándar esté presente y de que [...]

  • Page 32

    INSTALACIÓN DE LA BOLSA PARA POLVO Cuando use la aspiradora para recoger materiales secos como polv[...]

  • Page 33

    -33- REMOCIÓN DE LOS FILTROS DE PROTECCIÓN DEL MOTOR 1. Para abrir el compartimiento de acceso al [...]

  • Page 34

    La aspiradora tiene cuatro modos de funcionamiento: • Modo de aspiración normal • Modo de activ[...]

  • Page 35

    Apagado de la aspiradora: Al apagar la herramienta mecánica, se apaga la aspiradora. Con el fin de [...]

  • Page 36

    RESTABLECIMIENTO DEL CORTACIRCUITO 1. Apague la herramienta mecánica. 2. Oprima el botón del corta[...]

  • Page 37

    -37- Si es necesario un cordón de extensión, se debe usar un cordón con conductores de tamaño ad[...]

  • Page 38

    -38- VAC001 Manguera de aspiración Airsweep de 19 mm Aditamento de aspiradora de 2-1/4" VAC005[...]

  • Page 39

    -39- BM 2610919254 12/02 12/18/02 10:52 AM Page 39[...]

  • Page 40

    2 610 919 254 12/02 Printed in Germany LIMITED WARRANTY OF BOSCH PORTABLE AND BENCHTOP POWER TOOLS R[...]