Accu-Turn 1550 - User Manual

SERVICE
MANUAL
MODELS 1250, 1450, 1550, 1650, 1850

Summary

Changing Supply Voltage

Assembly of the Piezo Measurers

Logic Trouble Shooting Sequence

Replacing the Power Board

Function and Precision Check

Wheel Balancing Machine Calibration

Steps for calibrating the wheel balancing machine.

To Change Supply Voltage

Calibration of Automatic Gauges

To Replace the Power Board

How to Check Functioning and Accuracy

Test of Proper Encoder Functioning

Procedures to test the encoder's functionality and accuracy.

Encoder Count Test

Gauge Calibration

Steps for calibrating the gauges on the machine.

Calibration (see Calibration)

Checking Machine Calibration

Trouble Shooting Sequence

To Replace Power Board

Functioning and Accuracy

Calibration (see Self-Calibration)

Checking and Calibration of the Gauges

Checking of the Rim Distance Gauge

Procedure to check the accuracy of the rim distance gauge.

Automatic Gauges

Calibration of the Distance Potentiometer

Steps to calibrate the distance potentiometer for accurate measurements.

Calibration of the Diameter Potentiometer

Steps to calibrate the diameter potentiometer for accurate measurements.

Accu-Turn 1550 Specifications