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KEEP TOOL  DRY,  CLEAN,  AND  FREE  FROM 

OIL  AND  GREASE.

  Always  use  a  clean  cloth 

when cleaning. Never use brake fluids, gasoline, 

petroleum-based  products,  or  any  solvents  to 

clean tool.

INSPECT TOOL CORDS AND EXTENSION 

CORDS  PERIODICALLY

  and,  if  damaged, 

have  repaired  by  a  qualified  service 

technician.  Stay  constantly  aware  of  cord 

location  and  keep  it  well  away  from  the 

rotating wheel.

NEVER 

USE 

IN 

AN 

EXPLOSIVE 

ATMOSPHERE.

  Normal  sparking  of  the 

motor or sparking from grinding metal could 

ignite fumes.

USE  OUTDOOR  EXTENSION  CORDS.

 

Use  only  extension  cords  with  approved 

ground connection that are intended for use 

outdoors and so marked.

USE  ONLY  FLANGES

  furnished  with  this 

bench  grinder  linisher. 

IF  ANY  PART  OF 

THIS  GRINDER  LINISHER  IS  MISSING

 

or  should  break,  bend,  or  fail  in  any  way, 

or  should  any  electrical  component  fail  to 

perform properly, shut off the power switch, 

remove  the  machine  plug  from  the  power 

source and have damaged, missing, or failed 

parts replaced before resuming operation.

MAKE SURE  THE GRINDER LINISHER IS 

SECURELY MOUNTED

 as described in the 

operating instructions before connecting the 

tool to a power supply.

DO NOT OVERTIGHTEN THE WHEEL NUT.

 

Excessive tightening can cause the wheel to 

crack during operation.

INSPECT  GRINDING  WHEEL

  for  visible 

defects.  Check  the  wheel  for  fissures  and 

cracks,  and  test  for  normal  operation  prior 

to use.

ADJUST

 distance between wheel and work 

rest  to  maintain  1.6mm.  or  less  separation 

as  the  diameter  of  the  wheel  decreases 

with  use.  The  value  of  separation  used 

in  the  marking  is  to  be  the  separation 

recommended by the manufacturer but shall 

not be more than 3.2mm.

Page 3

RULES FOR SAFE OPERATION

     

WARNING:

 

When servicing use only identical Ryobi replacement 

parts. Use of any other parts may create a hazard 

or cause product damage.

WARNING:

Some  dust  created  by  power  sanding, 

sawing,  grinding,  drilling,  and  other 

construction  activities  contains  chemicals 

know to cause cancer, birth defects or other 

reproductive harm. Some examples of these 

chemicals are:

.  lead from lead-based paints.

.  crystalline silica from bricks and cement 

and other masonry products.

.  arsenic and chromium from chemically-

treated timber.

Your  risk  from  these  exposures  varies, 

depending  on  how  often  you  do  this  type 

of  work.  To  reduce  your  exposure  to  these 

chemicals:  work  in  a  well  ventilated  area, 

and  work  with  approved  safety  equipment, 

such as those dust masks that are specially 

designed to filter out microscopic particles.

DOT NOT EXPOSE
TO RAIN OR USE IN
DAMP LOCATIONS

ALWAYS 

EASE  THE  WORKPIECE 

AGAINST THE  ABRASIVE WHEEL

  when 

starting to grind. A harsh impact can break 

the wheel. Use light pressure when starting 

to grind; too much pressure on a cold wheel 

can cause the wheel to crack.

NEVER START THE GRINDER LINISHER

 

when  the  wheel  is  in  contact  with  the 

workpiece.

SECURE  WORK.

  Always  hold  workpiece 

firmly against the work rest.

DO  NOT  USE  THE  BENCH  GRINDER 

LINISHER

 if the flange nut or clamp nut is 

missing or if the spindle shaft is bent.

FREQUENTLY

  clean  grinding  dust  from 

beneath grinder.

STAY ALERT AND EXERCISE CONTROL. 

Watch what you are doing and use common 

sense.  Do  not  operate  tool  when  you  are 

tired. Do not rush.

SAVE  THESE  INSTRUCTIONS.

  Refer  to 

them  frequently  and  use  them  to  instruct 

other users. If you loan someone this tool, 

loan them these instructions also.

Summary of Contents for HBGL650

Page 1: ...HBGL650 BENCH GRINDER LINISHER OWNER S OPERATION MANUAL...

Page 2: ...Fig 0 Fig 2 Fig 4 8 9 10 12 A 2 3 4 5 6 7 1 B 13 Fig 3 Fig 1 C 11 2 1 3...

Page 3: ...WHEEL DRESSING TOOL WHEEL DRESSING TOOL Fig 5 Fig 6 2 2 1 Fig 8 Fig 7 Fig 10 Fig 12 Fig 11 Fig 9 1 1 1 1 1 1 2...

Page 4: ...Parts Ordering Service 1 2 3 4 5 5 6 6 7 8 9 TABLE OF CONTENTS Diameter Width Arbor Hole Belt size NO Load Speed Rating Power Weight LOOSE PARTS LIST PRODUCT SPECIFICATIONS Wheel 150 mm 20 mm 12 7 mm...

Page 5: ...LLY and replace if damaged WEAR PROPER APPAREL Do not wear loose clothing neckties or jewelry that can get caught in the tool s moving parts and cause personal injury Nonslip footwear is recommended w...

Page 6: ...on recommended by the manufacturer but shall not be more than 3 2mm Page 3 RULES FOR SAFE OPERATION WARNING When servicing use only identical Ryobi replacement parts Use of any other parts may create...

Page 7: ...follow the safety precautions to reduce the risk of re electric shock and personal injury NOTE IMPORTANT Servicing requires extreme care and knowledge and should be performed only by a quali ed servi...

Page 8: ...are adjusted properly Generally the object being ground is done slightly above centre of the grinding wheel Adjust the distance between the wheel and the work rest to maintain 1 6mm or less separation...

Page 9: ...eel guard the machine and let it run at full speed with no load for one minute to check the wheel before using it under load Note Never sharpen or grind anything made of aluminium brass or copper CHAN...

Page 10: ...ht bulb into the insert and turn clockwise then x the lamp cover in reverse order WARNING Do not use force as this could lead to the bulb breaking and serious injury COOLANT TRAY The in built coolant...

Page 11: ...NG Check extension cords before each use If damaged replace immediately Never use tool with a damaged cord since touching the damaged area could cause electrical shock resulting in serious injury WHEE...

Page 12: ...heel or reduce the feed rate Burning spots or cracks in the workpiece 1 Improper type of grinding wheel 2 Improper feed rate 3 Coolant required 1 Try a wheel which is softer style or a coarser grit 2...

Page 13: ...neglect abuse or used for a purpose for which it was not designed or is not suited and no repairs alterations or modifications have been attempted by other than an Authorised Service Agent This guara...

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