DENTSPLY 57H User Manual download pdf (Page 15)

TORQUE

• The torque limit values can be adjusted.

• Torque can be found in the top box.

• If the torque limit is exceeded, the file will stop and “S.t” is shown in the torque

box on the display.

The present torque limit value is displayed. The

torque setting can be adjusted from 0.6 N•cm to

1.0 N•cm in increments of 0.2 N•cm, and from

1.0 N•cm to 4.0 N•cm in increments of 0.5 N•cm.

SPEED

• The rotation speed can be adjusted.

The present rotation speed is displayed in the

middle box on the motor handpiece. The speed

setting can be adjusted from 100 to 800 rpm in

increments of 50 rpm.

AUTO REVERSE

The auto reverse mode can be selected. (See Auto Reverse Function, section 5.)

The default mode for auto reverse is ON. The last position used for auto reverse (on

or off) is what will be the new default until the user manually changes it. Only the

mode that is currently in use will be displayed.

ON If, during operation, the load reaches the

torque limit, the unit auto-reverses. If the

load is removed after auto reverse rotation,

it stops. See Auto Reverse Function, section 5.

OFF Auto reverse rotation is not activated.

BATTERY INDICATOR

The mark of the present remaining amount of the battery is displayed when the

handpiece is turned on.

Full charge

Approximately 30-80% remains

Less than 30% remains.

Batter

y is drained. Charge the battery.

Display

1 2 ... 10 11 12 13 14 15 16 17 18 19 20 ... 105 106

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DENTSPLY 57H User Manual Page 15