CHANGING CALIBRATION BETWEEN LOADCELLS AND WEIGHBARS FOR A OMNI 504 SCALE

1. With the scale turned on press the [OMSI] key.

2. (SEC id) will be displayed.

3. Using the keypad, press the number 1 digit six times. It will appear as (------)

4. Press the [ENTER] key. (Uid) will be displayed.

5. Using the [OMSI] key, press it 9 times until (AutoC) is displayed.

6. At (AutoC) press and hold the [PRINT] key, then press and hold the [OMSI] key.

Unit will beep, and then change to a number, let go of both keys. Number displayed will be a ‘0’ or a ‘9’. At this time if changing from loadcells to weighbars, use the keypad and press the number 2 digit then press the [ENTER] key twice. Scale will now display (0-CAL). Press the [ZERO] key, scale will now display (Uid). Press the [NET/GROSS key to return to weighing mode. Scale is now factory calibrated for weighbars. If changing from weighbars to loadcells enter in a number ‘1’ at (AutoC) and follow same procedure as previously described.

AutoC 0: Zero is used by the AutoC selection in the OMSI mode to enter

Into the manual calibration mode.

AutoC 1: Preset calibration for 4 30k loadcells with a system capacity

Of 40,000 lbs.

AutoC 2: Preset calibration for 4 10k weighbars with a system capacity

Of 40,000 lbs.