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PLEASE REMEMBER 

1.  When  using  electric  tools,  machines  or  equipment,  basic  safety 

precautions  should  always  be  followed  to  reduce  the  risk  of  fire,  electric 

shock, and personal injury. 

2. Keep work area clean. Cluttered areas invite injuries 
3.  Consider  work  area  conditions.  Don’t  use  machines  or  power  tools  in 
damp, wet or poorly lit locations. Don’t expose equipment to rain, keep work 
area well lit. Don’t use tools in the presence of flammable gases or liquids. 
4. Keep children away, all children should be kept away from the work area. 

5.  Guard  against  electric  shock.  Prevent  bodily  contact  with  grounded 

surfaces such as pipes, radiators, ranges, and refrigerator enclosures. 

6. Stay alert. Never operate if you are tired. 
7. Don’t operate the product if under the influence of alcohol or drugs. Read 
warning  labels  on  prescriptions  to  determine  if  your  judgment  or  reaction 

might be impaired. 
8.  Don’t  wear  loose  clothing  or  jewelry  as  they  can  be  caught  in  moving 
parts. 

9.  Wear  restrictive  hair  covering  to  contain  long  hair.  Use  eye  and  ear 

protection. 

10. Keep proper footing and balance at all times. 
11. Don’t reach over or across running machines. 

Before operating 

1. Be sure the switch is OFF when not in use and before plugging in. 
2. Don’t attempt to use inappropriate attachments in an attempt to exceed 
the  tools  capacity.  Approved  accessories  are  available  from  the  dealer  or 

machine maker. 

3. Check for damaged parts, before using any tool, any part that appears 

damaged  should  be  carefully  checked  to  determine  that  it  will  operate 

properly and perform its intended function. 

4.  Check  for  alignment  and  binding  of  all  moving  parts,  broken  parts  or 

mounting fixture and any other condition that may affect proper operation. 

Any  part  that  is  damaged  should  be  entirely  or  replaced  by  a  qualified 

technician. 

Содержание MR-13D

Страница 1: ...DRILL BIT GRINDER MODEL MR 13D OPERATING INSTRUCTION ...

Страница 2: ... labels on prescriptions to determine if your judgment or reaction might be impaired 8 Don t wear loose clothing or jewelry as they can be caught in moving parts 9 Wear restrictive hair covering to contain long hair Use eye and ear protection 10 Keep proper footing and balance at all times 11 Don t reach over or across running machines Before operating 1 Be sure the switch is OFF when not in use a...

Страница 3: ...e equipped directly with an accurate angle and long service life 3 The electrically controlled and powerful DC motor stable frequency strong horsepower and long service life Model Grindin g Range Point angle Powe r Motor Speed Weight Dimension MR 13 D Ф3 2 ф13 15 100 95 135 220V 50HZ 180W 4800rpm 10KG 32 18 19 cm Standard Equipment Grinding wheel CBN for HSS 1 piece 11collets ф3 ф13 collet chuck 1...

Страница 4: ......

Страница 5: ...ight Do not fully fasten the clamping nut with collet chuck keep the drill able to be adjusted B Align drill bit 1 Reset the scale ring turn the ring all the way clockwise and then turn it anti clockwise to the number same as the drill s size 2 Insert the chuck set into the web adjustment shelf Then connect it tightly Turn it clockwise to the end 3 Plug the drill to the end and turn it clockwise t...

Страница 6: ...f need to be increased C Grind the point angle Turn the power switch on and wait until the motor rotation is stable about 10 seconds put the chuck set into the point angle grinding shelf The slot of clamping nut must fit with the two pins of the grinding shelf Insert the drill gently into grinding shelf until reach the grinding wheel Grind the drill by moving left and right until the grinding soun...

Страница 7: ...lf The slot of clamping nut must fit with the pin of the grinding shelf Insert the drill gently into grinding shelf until reach the grinding wheel Grind the drill by moving left and right until the grinding sound disappears And then turn to the other side do the same to grind the drill ...

Страница 8: ...f until reach the grinding wheel Grind the drill by moving left and right until the grinding sound disappears Turn back to the center of pin B and take out then turn to the other side do the same to grind the drill Notice Use the 3mm wrench to do the step A if it is necessary The nearer to the grinding wheel the more grinding will be and the pin far away from the wheel the less grinding will be ...

Страница 9: ...h an air blow gun especially the holes before and after use REPLACING THE WHEEL A Open the wheel cover 1 Make sure it is safe that the power cord is unplugged 2 Then use the 4mm hex wrench to loose the screw to open the cover B Take out the grinding wheel ...

Страница 10: ...the wheel then use the 4mm hex wrench to loose the screw counterclockwise by right hand 4 Take out the diamond grinding wheel on the machine 5 Replace the new grinding wheel 6 Put the wheel into the principal axis of motor and tighten the screw and the wheel cover to complete Notice motor principal axis is very precise if wrong work may be leading to the damage thus affecting grinding wheel positi...

Страница 11: ......

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