The unit is designed exclusively for grinding, milling and engraving work with the tools listed and approved in the joke catalogue for surface finishing. Any other use will be deemed to be contrary to its intended purpose. The manufacturer can- not be held liable for any resulting damages.
Warranty/ Identification joke Technology GmbH warrant the correct manufacture of every joke product which is delivered in accordance with the terms of contract and supply. This warranty does not cover damages caused by normal wear and tear, incorrect handling, negli- gent use, the fitting of non-original spare parts, inadequate care and/or a failure to comply with this technical manual.
Only precision diamond tools and tungsten carbide burs approved for the handpiece may be used in this case. Approved tools Refer to joke catalogue “Grinding, polishing and deburring tools”. Fig. 5.1 High-speed handpiece P 320-2 1 - Head section (tool receptacle with bearings)
Page 5
Scope of supply Fig. 5.2 Overall scope of supply 1 – Maintenance unit with pressure reducer and water separator 2 – Foot switch 3 – Handpiece P320-2 with rest 4 – Air hose for handpiece 5 – Compressed-air supply hose for maintenance unit 6 –...
Page 6
Design of the device Fig. 5.3 Design (symbolic drawing) 1 – Rotary knob for compressed-air adjustment 2 – Pressure gauge 3 – Air filter/water separator 4 – Handpiece P320-2 5 – Handpiece receptacle 6 - Air hose, handpiece 8 – Foot switch 9 –...
Operation Device setup and connection 1. Set up the maintenance unit or secure it to the wall or workbench. 2. Push-fit the hose for external air supply on to the maintenance unit. By briefly pulling rear- wards, the hose is safeguarded against disconnection (Fig. 7.1). Fig.
Page 9
(Fig. 7.4). Only use an approved tool with a shaft dimension of Important ø 1.6 mm according to the joke catalogue! Press the tool on to a firm base while doing so. Caution With a sharp tool, use the auxiliary tool for holding.
Page 10
3. In order to expel the tool, turn the unlockingring on the handpiece anticlockwise to the stop position (Fig. 7.5). Fig. 7.5 (symbolic drawing) Notes on operation The recommended air pressure for operating the handpiece is 0.2 MPa. A higher pressure may result Info in failure of the bearing.
Troubleshooting Fault Possible cause Remedy Tool does • Foot switch not depressed. » Operate foot switch. not rotate. • Hoses loose. » Firmly push-fit/secure hoses. • Colour coding reversed when push- » Push-fit observing identical colours. fitting the foot switch hoses. •...
Page 12
3. Withdraw the guide bush located behind the collet nut (Fig. 9.3). Bild 9.3 (Symbolzeichnung) 4. Screw out the collet using the tool or push out from the rear using the test mandrel (Fig. 9.4). Fig. 9.4 (symbolic drawing) 5.
Tools for a handpiece with a 1.6 mm collet - shaft diameter of the tool 1.6 mm - The tools listed below are constantly being updated. Please consult the current catalogue or the Info Internet or joke directly. Precision diamond tools (Grit D 126) Total length Order no.
Page 14
Tools for a handpiece with a 1.6 mm collet (shaft diameter of the tool 1.6 mm) Precision diamond tools (Grit D 46) Total length Order no. Ball, Ø 1.00 mm 19 mm 0 560 580 Ball, Ø 1.60 mm 19 mm 0 560 581 Ball, Ø...
To the joke Technology GmbH-Service department +49 (0) 22 04 / 8 39 - 86 Sender: Company Name/department Customer no. Street Postcode / Town or city Please send us the spares drawing and parts list for the following equipment: as a print (see above for address)
Need help?
Do you have a question about the ENESKA P 320-2 and is the answer not in the manual?
Questions and answers