DRESSING THE STONE/CHANGING THE LIGHT BULB
11
Step 13-14
CONNECT THE GRINDER
TO THE MAINS SUPPLY.
CONNECT THE GRINDER
TO THE MAINS SUPPLY.
Switch on the grinder, wait until it reaches full speed
and leave the machine running for at least one minute
before carrying out any work. Apply a work piece and
check that the spark guard is correctly positioned and
that the tool rest is securely fixed. Switch off and wait
until the grinder comes to a complete stop.
DISCONNECT THE GRINDER
FROM THE MAINS SUPPLY.
After a period of time uneven wear on the stones
including crests dips or rounded edges will appear.
They will need to be dressed out using a suitable wheel
dressing stick. See our website and in our catalogue for
details, see fig 10-11.
Switch the grinder on and allow it to run for at least
one minute. Rest the dressing tool on the tool rest and
advance it to the stone until it touches the maximum
Fig 10-11
Wheel Dressing Stick for coarse carborundum
and dressing worn or unbalanced wheels.
Code 410074
Diamond Dressing Block useful for dressing across
the width of the grinding wheels or to produce flatter
surfaces than single point dressers.
Code 410057
Fig 12
diameter; gently move the dresser back and forth
across the face of the stone until all irregularities have
been removed and the edges of the stone are nice and
sharp, see fig 12.
Changing the Light Bulb
The flexible light has a 12V 0.36W screw threaded LED
bulb. Unscrew the blown bulb and replace.
Summary of Contents for 107824
Page 12: ...EXPLODED DIAGRAMS LISTS 12 Model HBG620HA ...
Page 15: ...WIRING DIAGRAM 15 ...