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Operating controls
–
Changing motor handpiece / Coolant supplying
By deactivation of the program button it can be changed to motor handoiece
LA-66 (optional) .
Keep the program button
pressed
a
fter approx .
2 seconds, an audible signal
sounds .
No LED illuminates .
Start motor handpiece by
pressing the pedal or flap .
At the change on motor handpiece LA-9 the coolant spray becomes co-activated automatically .
Deactivating resp . activating the coolant spray: press program button x 1 .
Keep the program button
pressed
a
fter approx .
2 seconds, an audible signal
sounds .
Both LEDs illuminate .
Start motor handpiece by
pressing the pedal or flap .
