Humminbird H 90SB manual Specifications, Standard Accessories, Prior to Operation, Applications

Page 4

English

SPECIFICATIONS

Voltage (by areas)*

(110V, 115V, 120V, 127V, 220V, 230V, 240V)

 

 

Power input*

1450W

 

 

Full-load impact rate

850/min.

 

 

Weight (without cord)

32 kg

*Be sure to check the nameplate on this demolition hammer as it is subject to change by areas.

STANDARD ACCESSORIES

 

(1)

Hexagon Bar Wrench for M12

1

(2)

Hexagon Bar Wrench for M8

1

(3)

Hexagon Bar Wrench for M5

1

(4)

Side Handle

1

(5)

Bolt

4

(6)

Spring Lock Washer

4

Standard accessories are subject to change without notice.

OPTIONAL ACCESSORIES (sold separately)

1. Bull point

Overall length: 520 mm

2. Cold chisel

and drainage work, interior jobs, harbor facilities and other civil engineering work.

PRIOR TO OPERATION

1.Power source

Ensure that the power source to be utilized conforms to the power requirements specified on the nameplate of this demolition hammer.

2.Power switch

Ensure that the power switch is in the OFF position. If the plug is connected to a receptacle while the power switch is in the ON position, this demolition hammer will start operating immediately, inviting serious accident.

3.Extension cord

When the work area is remote from the power source, use an extension cord of sufficient thickness and rated capacity. The extension cord should be kept as short as practicable.

4.Mounting an accessory, such as a bull point, a cutter, etc.

3. Scoop

4. Cutter

Overall length: 520 mm

Overall length: 546 mm

Overall length: 520 mm

Width:

75 mm

(1)With the retainer directed backward, insert the accessory shank point into the hole on the front cover. (Fig. 1)

(2)Swing the retainer back into place so that it engages the accessory shank point and prevents the accessory, such as a bull point, a cutter, etc. from

coming all the way out of front cover. (Fig. 2)

NOTE

Use a manual hammer to open/close the retainer, as it is too heavy to move by hand.

When removing the accessory, such as a bull point, a cutter, etc., follow the above procedure in reverse order.

5.Always hold the body handle and side handle of this demolition hammer firmly.

Otherwise the counterforce produced may result in inaccurate and even dangerous operation.

5. Hammer grease 500 g (in a can)

Optional accessories are subject to change without notice.

APPLICATIONS

This demolition hammer should be applied to breaking concrete, chipping off concrete, grooving, bar cutting and driving piles in installation of piping and wiring, sanitary facility installation, machinery installation, water supply

OPERATION

1.Pull the trigger switch after applying the tip of the bit to the crushing position.

In some cases, it is necessary to punch the tip of the bit against the crushing position forcibly in order to begin the striking stroke.

This is not due to malfunction of the power tool. It means that the safe guard mechanism against no-load striking is working.

3

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Contents Demolition Hammer Martillo 中國語 General Operational Precautions Particular Precautions on Using Demolition HammerSpecifications Standard AccessoriesPrior to Operation ApplicationsHOW to Replace Grease Maintenance and InspectionEspañol Precauciones Generales Para OperaciónPrecauciones Especiales AL Usar EL Martillo EspecificacionesAccesorios Estandar AplicacionesCambio DE Grasa OperaciónMantenimiento E Inspeccion 作業上的一般注意事項 附 件 換 機 油 Page Page 4MM Page Page 407