COATS Series XR 1800 Balancer - Manual (Page 34)

28 • Important: Always read and follow the on-screen operating instructions.
Video Balancer
Figure 49B - Metal Offset Arm Gauge to Faceplate
2. Return offset arm to home position.
3. Pull out and position the Calibration Target Bracket
to front of faceplate.
4. Leave in position and close the hood.
Note: The Calibration Target Bracket, shown in cali-
bration position in figure 50, is used to allow the width
sonar to measure the distance to the balancer face-
plate during calibration.
Figure 50 - Target Bracket Positioned for Calibration
5. Screen indicates “Reading Value”.
6. Raise the hood and return the Width Sonar
Calibration Bracket to the stored position.
7. Calibration accepted.
8. Return sensor target bracket to stored position
then press NEXT option to return to Service
Adjustments.
Note: The sonar calibration target bracket is stored
flush with the side of cabinet at all other times, see fig-
ure 51.
Figure 51- Sonar Target Bracket in Stored Position
Diameter Arm Calibration (Plastic)
Note: Be sure the correct Distance/Diameter Arm
Type is set (See Service Adjustments page 27).
Follow these instructions on-screen when calibrating
the DIAMETER ARM CALIBRATION option (plas-
tic arm type):
1. Mount a 14", 15", or 16" steel wheel with tire.
2. Using the + or -, set the diameter to the same
diameter as rim.
3. Press NEXT option .
Note: The diameter will display on the screen.
4. Position offset arm at clip-on weight location on
wheel.
Figure 52 - Diameter Arm (Plastic) Calibration
5. Hold at location and press NEXT option .
6. Screen indicates “Reading Value”.
7. Return offset arm to home position.
8. Calibration Accepted.
9. Press NEXT option to return to Service
Adjustments or option to EXIT. 7
1
1
3
1
1
Calibration
Target Bracket
Calibration
Target Bracket in
Stored Position
Width
Sensor