Instruction/ maintenance manual of the product DH 40SA Hitachi Koki USA
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1 1 3 5 7 8 9 8 10 11 B C D 12 9 6 4 2 3 A 4 1 7 A 0 2 1 6 5.
2 15 K 22 73 17 mm 7 mm P Q 21 O 20 19 J K J K 18 16 17 N J M L 13 14 F G E I H E J.
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4 English GENERAL OPERATIONAL PRECAUTIONS WARNING! When using electric tools, basic safety precautions should always be followed to reduce the risk of fire, electric shock and personal injury, including the following. Read all these instructions before operating this product and save these instructions.
5 English SPECIFICATIONS Voltage (by areas)* (110V, 115V, 120V, 127V, 220V, 230V, 240V) Power input 950 W* Capacity Drill bit: 40 mm Core bit: 105 mm No load speed 360/min. Full-load impact rate 2800/min. Weight (without cord, side handle) 6.5 kg •Be sure to check the nameplate on product as it is subject to change by areas.
6 English 䡬 Asphalt cutting (striking) 䡬 Syringe (for chip removal) 䡬 Hammer grease A 500 g (in a can) 30 g (in a green tube) Optional accessories are subject to change without notice.
7 English 2. When a taper shank adapter is used. (Fig. 13) (1) Install drill bit with taper shank in the taper shank adapter. (2) Turn the power on and drill a base hole to the depth sounded by indicating groove on the drill bit.
8 Español PRECAUCION ES GENERAL ES PARA OPERACIÓN ¡ADVERTENCIA! Cuando utilice herramientas eléctricas, tome las medidas de seguridad básicas para reducir el riesgo de incendios, descargas eléctricas, y lesiones, incluyendo lo siguiente. Lea todas todas estas instrucciones antes de utilizar este producto y guárdelas.
9 Espa ñ ol PRECAUCIONES AL USAR EL MARTILLO ROTO-PERCUTOR 䡬 Usar protectores de o í dos durante el trabajo. 䡬 No tocar la broca durante ni inmdiatamente despu é s de trabajar, puesto que se pone ardiente y puede causar quemaduras serias.
10 Espa ñ ol (1) Adaptador de anclaje (para rotaci ó n + percusi ó n) Tama ñ o de anclaje: W1/4, W5/16, W3/8, W1/2, W5/8 (N ° . 20) (N ° . 25) (N ° .
11 Espa ñ ol Coloque el extremo de la broca de forma que entre en contacto con el hormig ó n, ponga en ON el interruptor de alimentaci ó n principal de la unidad, y realice la operaci ó n de calentamiento. Cerci ó rese de que se produzca un sonido de martilleo, y despu é s utilice la unidad.
12 Espa ñ ol (2) Aplicar 20g de grasa para martillo el é ctrico Hitachi tipo A (accesorio normales, contenida en tubo) en el c á rter. Como el tubo contiene 30g de grasa, proveer 2/3 de la grasa contenida. (3) Luego de cambiar la grasa, instalar la cubierta del cig ü e ñ al firmemente.
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The exploded assembly drawing should be used only for authorized service center..
20 Item Part Name No. 5 7 Piston Pin 5 8 Connecting Rod Ass’y 5 9 Needle Bearing (NSK AJ50 1203) 6 0 Nylock Bolt (W/Flange) M6 × 25 6 1 Cylinder Case 6 2 O-Ring (1AS-60) 6 3 Needle Bearing (B) (NTN HMK4520) 6 5 Side Handle 6 6 Handle Holder 6 7 Handle Bolt 6 8 Stopper Rod 6 9 Ball Bearing (6202VVCMPS2S) 7 0 Dust Washer 7 1 O-Ring 7 2 Hex.
901 Code No. C99075332 N Printed in Japan.
An important point after buying a device Hitachi Koki USA DH 40SA (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Hitachi Koki USA DH 40SA yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Hitachi Koki USA DH 40SA - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Hitachi Koki USA DH 40SA you will learn all the available features of the product, as well as information on its operation. The information that you get Hitachi Koki USA DH 40SA will certainly help you make a decision on the purchase.
If you already are a holder of Hitachi Koki USA DH 40SA, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Hitachi Koki USA DH 40SA.
However, one of the most important roles played by the user manual is to help in solving problems with Hitachi Koki USA DH 40SA. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Hitachi Koki USA DH 40SA along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
