Firmware Verification - Welch Allyn 5002 Service Manual

11. Power off the scale and unplug the USB cable.
12. Power on the scale and "Err db" is displayed. This means the database needs resetting. To
reset the database, follow the below steps.
a.) Press Zero 5 times
b.) "db rSt" will be displayed.
c.) Press "LB/KG" button once and "No" will be displayed
d.) Press "RE WEIGH" button to change to "Yes".
e.) Press "LB/KG" button and the scale will automatically turn off.

Firmware Verification

Verification of firmware will be completed going into SETUP MODE and checking the firmware version.
1. With the scale powered OFF, press "ZERO", "RE WEIGH", and "POWER" button simultaneously. The
display will show "0000".
2. Enter PIN number "9821" into the Scale. (Press 'RE WEIGH' button to increment the value, 'RECALL'
button to decrement the value, 'LB/KG' button to shift to the next digit or to confirm the PIN).
3. Once the scale is in SETUP MODE, the display will show "Set-UP".
17