Renfert MT plus Manual Del Usuario página 21

7.3 Dry Trimming
1a� Connect the trimmer to an external extractor (Fig� 10 illustrates an example using a Renfert extraction
hose and coupling)�
Attention!
100 V / 120 V units in combination with dust extractors should be separately connected to the
mains in order to avoid an overcharging of the extractor and of the electric network (do not use
the automatic start-up!). If the electric network is protected by fuse of only 15 A, it is necessary to
connect the trimmer and the extractor to separately protected electric circuits.
Recommended dust extractors:
see: Accessories, Extraction units etc�
1b� Connect the trimmer to the central extraction (Fig� 10 illustrates an example using a Renfert extraction
hose and coupling)�
Recommended accessories:
see: Accessories, Extraction units etc�
2� Open the front cover (Fig� 11)�
3� Remove the rinse tube (Fig� 12)�
4� Close the opening with the blind plug (completely impress it) from the hardware set (Fig� 13)�
5� Close the front cover (Fig� 11)�
6a� For extraction with automatic start-up:
• Connect the trimmer power cord to the extractor (Fig� 14)�
• Set the extractor up for automatic operation (Fig� 15)�
6b� For extraction without automatic start-up:
• Plug the trimmer power cord into the wall outlet (Fig� 7)�
• Switch on the MTplus (Fig� 8), switch the extractor on automatic use�
The MTplus is now ready for use as a dry trimmer�
7.4 Conversion from Wet to Dry Operation
1� Disconnect the unit from the power supply (Fig� 7)�
2� Shut off the water supply (Fig� 6a)�
3� Remove the water hose (Fig� 4a / 4b)�
4� Remove the drain hose (Fig� 2)�
5� If necessary, remove the unit from the wet area an allow to dry completely�
All remaining moisture must be blown off with compressed air!
6� Remove the trimmer disc (see pt� 8�1, steps 4 - 7)�
7. Clean the area behind the flange first with a wet and then with a dry cloth (Fig. 25a). Moreover blow
off with compressed air (Fig� 25b)�
8� Once the unit is dry, proceed as described in Section 7�3�
Partially diamond-coated trimmer discs should be used for dry operation�
Recommended trimming disc:
see: Accessories, Trimming discs - for wet and dry trimming�
7.5 Conversion from Dry to Wet Operation
1� Disconnect the unit from the power supply (Fig� 7 or 14)�
2� Remove the extractor hose (Fig� 10)�
3� Remove the trimmer disc (see pt� 8�1, steps 4 - 7)�
4� Using a brush, thoroughly clean the front cover and the inside of the housing with an extractor and a
brush (Fig� 26)�
5. Remove the blind plug. Should it be difficult, you can use the Allen key (Fig. 16).
6� Mount the trimmer disc (see instructions for trimmer discs)�
7� Install the rinse tube (Fig� 12)�
8� Then, proceed as described in Section 7�2�
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