LUBRICATION
Occasionally lubricate the arbor shaft with light machine oil, through the oiler (A) Fig. 22, provided.
To lubricate the worm gears (A) and (B) Fig. 23, remove the nameplate (C) and apply grease to the two gears (A) and (B) as shown.
A
Fig. 22
A
B
C
Fig. 23
OPERATION
FIVE INCH
DRY GRINDING WHEEL
The five inch diameter aluminum oxide grinding wheel operates at 3450 RPM and is used for many grinding operations, such as pointing screwdrivers as shown in Fig. 24. Scissors, putty knives, wood chisels and drill bits such as shown in Fig. 25, can also be sharpened easily on the five inch grinding wheel.
Fig. 24
Set the tool rest (A) Fig. 25, slightly below the center of the grinding wheel for general work and adjust it so it supports the tool at the proper grinding angle. Make cer- tain all safety precautions are taken before applying power to the machine.
A
Fig. 25
9