Product Manual

Page 11 of 17
 When using the sharpener outdoors, always use an outdoor rated extension cord with a splash-
proof plug and socket.
 Do not use a caustic solution to clean plastic parts.
 Do not use the sharpener in the proximity of flammable liquids and vapors.
 Not for use by or around children.
Grinding Disk Replacement
1. After you have removed the ancillary flange, you can insert the grinding disc in the body from
below. See that the ancillary flange and the disc butt against each other (Fig.7).
2. To avoid damage to the disc, do not over tighten screws. The grinding disc on the hub torque is 7
Nm. Use a torque wrench. Now, the grinding disc guard should be secured (Fig.8).
3. After installing the disc, run the machine and make sure the disc is not vibrating or spinning
incorrectly. If it is, promptly turn off the sharpener and unplug the power cord before attempting to
correct the fault.
4. The sharpener has a zero voltage circuit breaker, which is disabled during an outage and will
prevent any unexpected restarting of the machine after the power supply is restored. Using the
sharpening stone and clamping plate, sharpen the disc to obtain the required profile. As always,
be careful while working.
Grinding
1. With the clamping screw adjusted, the vise angle set up (Note: RH and LH teeth to be
differentiated), and the top plate angle preset, lower the grinding disc to the tooth. The grinding
depth may beset by adjusting the set screw (K).