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Operation |
When this machine is to be
used, connect the hose with the adaptor of the lower water
can. The place the lower water can onto the bottom of the
machine (the water can run out either in the front or at the
back) and lead the drain pipe to the sewer tunnel.
Place the upper water can on the top of the machine and let
in the clean water. When the machine is used for the first
time, take the sponge out from under the water valve, put
it into the water, press it with your hand and the put it
back in its original place after it absorbs enough water.
Open the water valve and let the water drip at 80-100 drops
a minute. Then turn on the switch. The machine is ready to
be used.If Model W
grinding wheel is chosen, the right side will be rough
ground ,and the left side fine ground. When Model WV
grinding wheel is chosen the result with be the same, but
there is also a V-shaped slot to refine the lens
After the machine is used for a period of time, take the
lower water can out and clean it in case the draining hole
should be blocked.
When the grinding wheel has
been used for a period of time, grinding fatigue will
appear (failing to grind in). In this case, use the
oilstone stick to recondition the wheel. While this is being
done, open the water valve
The reversible button on the left side of the machine is a
backward or forward adjustor (not used often). When it is
required to run in normal direction or opposite direction,
the chief power switch should be turned off or machine will
be damaged. |
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Unwrap the
machine (From the Package) |
1)Open the carton, and take the machine wrapped in the
foamed plastics.
2)Take the machine out carefully and place it on a big
enough and quite stable desk |
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Specifiction |
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