Alpha Tool.Com.HK Limited 225 Manual do Utilizador

103 Bauer Drive, Oakland, NJ 07436 • 800-648-7229 • Fax: 800-286-0114www.alpha-tools.comPart No: HSG-125 HSG-225Alpha® High-SpeedAngle GrinderIns

10• Check grinding tools before use. The grinding wheel must be properly mounted and turn freely. Perform a test run for at least 30 seconds withou

11action may decrease the rotation speed which reduces the effi ciency of the grinder.3. Hold the tool with both hands while starting; the torque from

12Switching off: To unlock, depress the back of the sliding switch. The switch will automatically move back as shown in Figure 4. BEFORE USE DANGE

13 WARNING!1. Before turning the switch ON, make sure the rotating parts are not touching anything. If the switch is turned ON while they are in c

14USING THE TOOL PROTECTIVE COVER INSTALLATION CAUTION!The protective cover should be used to prevent the dust and fl ying debris from hitting the o

15 ASSEMBLING SPINDLE ATTACHMENTS CAUTION!Do not leave threaded accessories on the spindle of the tool for extended periods of time, as this may resu

16While depressing the spindle button, rotate the spindle until the spindle lock button is inserted into the gear, thus locking the spindle in a fi xed

17CHECKING AND REPLACING THE CARBON BRUSHESIn order to keep the tool running correctly, you need to check the carbon brushes after every one hundred h

18 CARBON BRUSH HOLDER REMOVALDisconnect the power wire from carbon brush holder.Note: Each grinder has 2 carbon brushes located on opposite sides of

194. Pictured on the left below, is a worn carbon brush in the holder (Note: the twisted wire is at the end of the slot and the carbon brush is almos

2TABLE OF CONTENTSHigh-Speed Angle Grinder Overview ...3 Specifi cations ...

202. Remove the old carbon brush and disconnect the wire terminal. If the inside of the holder is fi lled with dust, clean it before installing the ne

21ALPHA® HIGH-SPEED ANGLE GRINDER SCHEMATIC (HSG-125)

22ALPHA® HIGH-SPEED ANGLE GRINDER PARTS LIST (HSG-125)DRAWING NO. PART NO. DESCRIPTION PIECES1 130391 O Ring 16×2 12 130390 Lock 13 130389 Spring

23ALPHA® HIGH-SPEED ANGLE GRINDER PARTS LIST (HSG-125)DRAWING NO. PART NO. DESCRIPTION PIECES34 136044 Armature Assembly 136 130407 Rear Motor Hous

24Limited Warranty of Alpha® High-Speed Angle Grinder for the USA and Canada ONLY!Alpha Professional Tools® warrants this product against defects in m

25For more information concerning Alpha® tool repair service, please contact the Alpha® regional repair centers listed below:COMPANY HEADQUARTERS:

26EC DECLARATION OF CONFORMITYName of Manufacturer: Alpha Professional Tools®Address of Manufacturer: 103 Bauer Drive Oakland, NJ 07436 USAHere

27PRODUCT REGISTRATION CARDModel No. Serial No.Company Name: ______________________________________________Name: ___________________

Copyright © 2008 Alpha Professional Tools. All rights reserved. 103 Bauer Drive, Oakland, NJ 07436 • 800-648-7229 • Fax: 800-286-0114www.alpha-tools.c

3HIGH-SPEED ANGLE GRINDER OVERVIEW SPECIFICATIONSPower Supply ... Single-Phase AC, 50 / 60 Hz

4 ACCESSORIESCOMPONENTS:Protective Cover w/ Clamp Screw (Part No. 130653)Side Handle (Part No. 130433)Inside Flange and Locking Flange Set with 7/8” A

5INTRODUCTIONThank you for purchasing the Alpha® High-Speed Angle Grinder. Please read this instruc-tion manual thoroughly to ensure safety and corre

6 CAUTION!The following are important notes for products, operation, and maintenance applicable to this High-Speed Angle Grinder.GENERAL SAFETY RUL

7Remove adjusting keys or wrenches before turning the tool on. A wrench or a key that is left attached to a rotating part of the tool may result in

8 SPECIFIC SAFETY RULESAccessories must be rated for at least the speed recommended on the tool warning label. Wheels and other accessories running o

9overheating. Below table shows the correct size to use depending on cord length and nameplate ampere rating. If in doubt, use the next heavier gaug