Baldor 280F instruction manual Maintenance, Minimum Gauge Wire Size

Page 5

Operation

WARNING: Do not operate this buffer until you are sure that you are completely familiar with the safe operation of the buffer, all accessories and safety equipment. Improper use can lead to severe injury. This manual defines proper use of this equipment. Before using this equipment for any other use, please consult Baldor. Contact Baldor if you do not understand any procedure or operation concerning this buffer or this manual.

WARNING:

When starting a grinder for the first time, or after installing a replacement grinding wheel,

 

it is most important that the operator stand aside for at least one minute of rotation at full

 

speed. This is the correct practice since debris in the wheel may be thrown out during the

 

first moments the machine is in operation.

 

 

 

 

 

 

 

Always use safety glasses with side shields (or full face shield) when operating buffer. Also

 

use face or dust mask if cutting operation is dusty. Everyday eyeglasses only have impact

 

resistant lenses, they are NOT safety glasses.

 

 

 

 

Check that the On−Off switch is in the “OFF” position, and the shaft moves freely. When

 

starting buffer for the first time or after installing replacement wheel, it is most important that

 

the operator stand aside for at least one minute. Debris in the wheel may be thrown out

 

during the first moments the machine is in operation. After connecting buffer to power

 

source, turn switch on. Buffer should come up to speed smoothly and without vibration. If

 

buffer does not, shut buffer off immediately and determine reason.

 

 

 

 

Always keep hands at least 2 inches from wheels. If the work piece is small, use a holder to

 

keep hands 2 inches or more from wheels.

 

 

 

 

Use extreme care when polishing irregularly−shaped or small objects as they can be caught

 

in the wheel and hurled outward with damaging force.

 

 

 

 

Always polish from the front of the machine. If the work piece is caught by the wheel, the

 

wheel will normally spin the piece downward.

 

 

 

 

Buff on face (periphery) of the wheel only.

 

 

 

 

 

 

Maintenance

Replace worn buffing wheel as necessary. After a wheel is replaced, the arbor nut should be

 

tightened just enough to prevent the wheel slipping on the arbor and the vinyl arbor nut cover

 

must be in place.

 

 

 

 

 

 

 

 

 

Motor and pulley bearings are lubricated for life and do not require additional lubrication.

 

Wipe off buffing dust to prevent accumulation.

 

 

 

 

Replace damaged parts immediately to maintain safety of machine.

 

 

 

 

 

 

Table 1 Minimum Gauge Wire Size

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Volts

 

Total Length of Cord (Cord + Extension, in Feet)

 

 

 

 

 

 

 

 

 

 

 

 

Ampere Rating

 

115V

25

 

50

 

100

 

150

 

 

 

230V

50

 

100

 

200

 

300

 

 

 

 

 

 

 

 

 

 

 

More Than

Not More Than

 

 

 

 

AWG

 

 

 

 

 

 

 

 

 

 

 

 

 

0

6

 

 

18

 

16

 

16

 

14

 

 

 

 

 

 

 

 

 

 

 

6

10

 

 

18

 

16

 

14

 

12

 

 

 

 

 

 

 

 

 

 

 

10

12

 

 

16

 

16

 

14

 

12

 

 

 

 

 

 

 

 

 

 

12

16

 

 

14

 

12

 

Not Recommended

MN906

5

Image 5
Contents Safety Notice Equipment or work area when not in use Safety NoticeHeavier the cord Other reproductive harmElectrical Instructions Safety Notice Typical BufferInstallation Figure a Minimum Gauge Wire Size MaintenanceMN906 MN906 Limited Warranty