This 2. Application Area appliance may be connected / used only by authorized and The MTplus is a model trimmer designed qualified persons after checking for use in dental technology operations to its conformity with respect to the grind plaster models.
7. Plug the power cord into the wall outlet (Fig. 7). 8. Switch the unit on (Fig. 8). 9. Adjust the water flowrate (Fig. 9). Attention: the water inlet is closed on delivery. The MTplus is now ready for use as a wet trimmer. - 2 -...
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• Switch on the MTplus (Fig. 8), switch with diamond-coated discs. Over- the extractor on automatic use. heating will damage the disc. The MTplus is now ready for use as a dry • The water supply shutoff tap trimmer. should be turned off during longer work interruptions or overnight.
• Dry trimming is not allowed when the MTplus. MTplus is equipped for wet trimming. • Wet trimming is not allowed when the 1. Disconnect the unit from the power MTplus is equipped for dry trimming.
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8. If necessary, clean the flange 5.3 Spray Tube Replacement / (refer to Section 5.2). Cleaning (Wet Trimmer) 9. Place a new disc on the lock pin 1. Remove the rinse tube (refer to Sec- (Fig. 30). tion 5.1, steps 1-5). 10.
2,830 rpm (230 V / 230-240 V, 50 Hz) Provided the unit is properly used, Renfert 3,420 rpm (120 V, 60 Hz) warrants all parts of the MTplus for a 2,870 / 3450 rpm (100 V, 50/60 Hz) period of 3 years. In case of any claims Connection piece diameters for for warranty original dealers‘...
13. Troubleshooting Guide Fault Possible cause Corrective action Device fails to • Power supply not • Check the mains power supply. start. established. • Mains fuse faulty. • Check the mains fuse. • Front cover not pro- • Close the front cover (Fig. 11). perly closed.
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Wet Trimming: Fault Possible cause Corrective action Disc buildup. • Water volume incor- • Increase the water volume at the rectly adjusted at the trimmer (Fig. 9). device. • Water supply not fully • Open the water supply (Fig. 6). open.
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Corrective action Disc buildup. • Models are too wet. • Clean the disc with a brush under running water or with plaster solvent (Renfert GO-2011 Art. No. 2011-0000). Excessive dust • Extraction not switched on. • Switch the extraction on.