Ribimex Ribitech PRS30 / 310106 Manuel D'instructions Et D'utilisation page 24

4.5- Starting and Stopping (ON/OFF switching)
Attention! Do NOT start tool without an attachment assembled.
The switch (8) is located on the top of the machine (see Fig.1).
To start the machine: press the switch to position [I].
To stop the machine: press the switch to position [0].
IMPORTANT: Before connecting the tool to a power source or in case of voltage failure or
shortage, make sure the switch is in the OFF position [0], in order to avoid a hazard.
4.6- Sharpening
Note: Make sure that the sharpener is secured appropriately to avoid slipping out.
4.6.1- Sharpening HSS drill bit (see Fig.4 and Fig.5)
The sharpener is designed to sharpen HSS bits from 3 to 10 mm in diameter.
1. Install the attachment for drills (3) on the main unit (1) [cf. 4.4].
2. Fig.4 - Remove the drill holder (c) from the sharpening slot (b).
3. Fig.4 - Loosen the knob (e) in order to obtain a sufficient opening for inserting the drill.
4. Fig.4 or Fig.5a - Insert a drill bit in the holder (c).
5. Fig.5a - Lightly tighten the knob (e) so as to retain the drill but still allowing it to turn.
6. Fig.5b and Fig.4 - Insert the drill holder (c) in the calibration slot (a), using the grooves on both
sides to properly guide the insertion.
7. 5C - Push the drill bit forward and rotate the bit so that the tip lays in the "V" guide and touches
the metal end stop.
8. Fig.5d - Tighten the knob (e) so as to firmly hold the drill in place.
9. Fig.5e - Remove the drill holder (c) from the calibration slot (a) and insert it into the sharpening
slot (b), ng the grooves on both sides to properly guide the insertion.
10. Verify that the drill holder (c) is inserted correctly.
Make sure the edges of the bit are in contact with the wheel.
If not, repeat the alignment procedure (items 6-9 above).
The drill is ready for sharpening its edges directed to the appropriate angle.
11. Switch on the sharpener.
12. Fig.5f - When the wheel turns, rotate the base from right to left to sharpen the edge in contact
with the wheel.
13. Turn off the sharpener. Wait until the wheel stops spinning.
14. Fig.5g - Remove the drill holder (c) from the sharpening slot (b) and turn it over.
Reinsert the drill holder (c) of the sharpening slot (b).
Start sharpening for that edge.
15. Fig. 5h and 5i - Check that the cutting edge of both flute are equally sharp as in "5h" and not as
an asymmetric sharpening in "5i".
Repeat the sharpening procedure to correct any defects if necessary.
16. When finished, switch off the tool. Wait until the grinding wheel has stopped spinning.
Clean and store the sharpener.
4.6.2- Sharpening knives and scissors
The sharpener is designed to sharpen scissors and household knives with flat and straight blade.
Do not sharpen serrated blade.
1. Install the attachment for knives / scissors (4) on the main unit (1) [cf. 4.4].
2. Switch on the sharpener.
3. Knife blade
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