3Com L1 manual Installing The Sharpening Machine, Cutting Angle, Grinding Angle, Power Supply

INSTALLING THE SHARPENING MACHINE

The machine must not be located close to gas, liquids or other materials that might catch fire or explode.

Install the machine on a bench or stand.

NOTE:

The machine must be securely fixed. 1

The machine should be mounted so that the front edge of it reaches 1-5 mm over the edge of the bench or stand. 2

POWER SUPPLY

1

2

For optimum performance, the machine should be connected to a 12-volt car battery, but it can also be powered from a battery charger or some another converter with an output of 12 to max 15 volts (at least 10 amps).

Connect appropriate cables to the terminals of the sharpening machine. Connect the red cable to + and the black to -.

If the cables are switched the grinding machine will not work.

Check that the direction of rotation agrees with the arrow on the grinding wheel guard.

The grinding wheel must not be running when the sharpening machine is being set up. The incoming power must always be switched off when during set up.

CUTTING ANGLE
The cutting angle can be varied between 90°	18
and 50°. Slacken knob 18. Turn the grinding
head to the correct degree marking and
tighten the knob. Fig A.	Fig A

GRINDING ANGLE

The grinding angle can be set from 0°-35°. Loosen the knob to change. Turn the grinding head to the desired angle on the degree scale. Tighten the knob. Fig B.

Fig B

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