MR ETOS ED - Page 65

6 Mounting
Maschinenfabrik Reinhausen GmbH 2020 656385142/08 EN ETOS
®
ED
3. Turn the hand crank clockwise until the diverter switch operation begins.
When turning the hand crank, observe the tap-change indicator, which
mechanically reflects the progress of the tap-change operation.
Figure44: Turning the hand crank
4. Once the diverter switch operation begins, continue to turn in the same di-
rection while counting the tap-change indicator sections required for the
pointer to reach the mid-position of the area marked in gray on the tap-
change indicator. Note the number counted (value A) and the direction of
rotation (example: A=2).
Figure45: Counting the tap changes needed to reach the mid-position
5. If value A is greater than 8 tap-change indicator sections, the tap-change
operation has been completed correctly. If value A is less than 8 tap-
change indicator sections, turn another 8-A tap-change indicator sections