norbar NorTronic Series Operator's Manual

Also see for NorTronic 43500: Operator's manual Operator's manual

norbar NorTronic Series Operator's Manual Manual pdf 12 page image

10Target(s) – ChangePress UP or DOWN to change displayed Target. The UP button has a different function if aTarget is active (See pages 8, 9 & 13).Zero Display OffsetExercise the NorTronic ® in required direction of use.Press the ZERO button to Zero both the Torque & Angle values when the Torque is below 3% of thewrench capacity.TIP: Zero the NorTronic® in the vertical position with the ratchet head removed, so that the weightof the tool is not affecting the reading. If the displayed reading does not zero, increase thereading by applying and maintaining a small torque (<3%) and then press the ZERO button.Remove the torque and press the button again.# of Saved ReadingsEvery time a Test Result is saved to the NorTronic ® memory, the Reading # (bottom left of display) isincremented. This is reset when the Tool Target has been changed.SleepThe NorTronic ® will Sleep if any of the events listed below have not happened during the time periodspecified in Tool set up – Sleep (see page 20 for more information):a) A button has been pressed.b) The Torque reading has changed by more than 2% of the wrenches capacity.TIP: The NorTronic® can be forced to sleep at any time by pressing the button for 2 seconds.Resume from Sleep (Gyroscope Drift Calibration)To wake the NorTronic ® , press any button. After the display of the Norbar logo the NorTronic ® will perform agyroscope drift calibration. The gyroscope drift calculation will also be done if the temperature changes bymore than 3 degrees. This is necessary to ensure the angle measurement is accurate.5 second countdown to the gyroscope drift calculation.WARNING: PLACE THE TOOL ON A FLAT LEVEL SURFACE AND DO NOT MOVEBEFORE “CALCULATING” IS DISPLAYED.Do Not MoveStart 5