Bostitch BTE820K Grinder User Manual


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1515
USING CUTTING WHEELS
WARNING: Do not use edge grinding/cutting wheels for surface grinding
applications because these wheels are not designed for side pressures encountered with
surface grinding. Wheel breakage and injury may result.
1. Allow tool to reach full speed before touching tool to work surface.
2.Applyminimumpressuretoworksurface,allowingtooltooperateathighspeed.
Cutting rate is greatest when the tool operates at high speed.
3.Onceacutisbegunandanotchisestablishedintheworkpiece,donotchangethe
angle of the cut. Changing the angle will cause the wheel to bend and may cause
wheel breakage.
4.Removethetoolfromworksurfacebeforeturningtooloff.Allowthetooltostop
rotating before setting it down.
Maintenance
CLEANING
WARNING: Blowing dust and grit out of the motor housing using compressed air
is a necessary maintenance procedure. Dust and grit from metal grinding often
accumulate on interior surfaces and could create an electrical shock hazard if not
cleaned out.
WARNING: ALWAYS use safety glasses. Everyday eyeglasses are NOT safety
glasses. Also use face or dust mask if operation is dusty. ALWAYS WEAR CERTIFIED
SAFETY EQUIPMENT:
•ANSIZ87.1eyeprotection(CAN/CSAZ94.3),
•ANSIS12.6(S3.19)hearingprotection,
•NIOSH/OSHA/MSHArespiratoryprotection.
Use only mild soap and a damp cloth to clean the tool. Never let any liquid get inside the
tool;neverimmerseanypartofthetoolintoaliquid.
IMPORTANT: To assure product SAFETY and RELIABILITY, repairs, maintenance and
adjustment(otherthanthoselistedinthismanual)shouldbeperformedbyauthorized
service centers or other qualified service personnel, always using identical replacement parts.
LUBRICATION
Bostitch tools are properly lubricated at the factory and are ready for use. Tools should
belubricatedregularlyeveryyeardependingonusage.(Toolsusedonheavydutyjobs
andtoolsexposedtoheatmayrequiremorefrequentlubrication.)Thislubricationshould
be attempted only by trained power tool repair person such as those at Bostitch service
centers or in other qualified service personnel.
REPLACEMENT PARTS
Use only identical replacement parts. For a parts list or to order parts, visit our service
website at www.bostitch.com. You can also order parts from your nearest Bostitch
Factory Service Center or Bostitch Authorized Warranty Service Center. Or, you can call
ourCustomerCareCenterat(800)2622161.
SERVICE AND REPAIRS
All quality tools will eventually require servicing and/or replacement of parts. For
information about Bostitch, its factory service centers or authorized warranty service
centers, visit our website at www.bostitch.com or call our Customer Care Center at
(800)2622161.Allrepairsmadebyourservicecentersarefullyguaranteedagainst
defective material and workmanship. We cannot guarantee repairs made or attempted
by others.
You can also write to us for information at Bostitch, 701 E. Joppa Road, Towson,
Maryland21286-Attention:ProductService.Besuretoincludealloftheinformation
shownonthenameplateofyourtool(modelnumber,type,serialnumber,etc.).
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