Döhmann Helix Two Manuale di installazione e funzionamento - Pagina 14

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HELIX TWO Mk2 INSTALLATION & OPERATION GUIDE

Operating the Helix Two

There are two buttons on the left-hand side of the turntable's top plate.

For the purposes of these instructions, we will refer to them as 'Left Button' (LB) and 'Right Button' (RB)



To play a record at 33⅓ RPM, press the LB once.



To stop platter rotation, press the LB once again.



To play a record at 45 RPM, press the RB once.



To stop platter rotation, press the RB once again.



If you are already playing at 33⅓ RPM and you wish to play at 45 RPM, press the RB once.



To stop platter rotation, press the RB once again.



If you are already playing at 45 RPM and you wish to play at 33⅓ RPM, press the LB once.



To stop platter rotation, press the LB once again.

The turntable is calibrated at the factory to provide accurate speed performance. However, there are a

number of factors that can affect the accuracy of a turntable's speed performance and all turntables should

be checked for speed accuracy when serviced. The Helix Two Mk2 has speed control functionality, allowing

the user to make fine adjustments to achieve a highly accurate speed.

To access the speed control functionality, refer to the two speed control buttons located on the turntable's

rear panel. The top button increases the speed and the bottom button reduces the speed.

Please note that to make super-fine adjustments, press either the top speed increase button or the bottom

speed decrease button once. Each click adjusts the speed 0.1RPM at the spindle. Given that the spindle to

platter ratio is approx. 1/10, each click is adjusting the speed by 1/100

very fine adjustment.

DA-MAN-H2-003

of an RPM. This is only practical for