21.

Turn the scale back on and test some weight readings.If the readings are still inaccurate, 
perform hard reset again from step 1 and try again. If after several attempts the scale still shows 
"err" or will not perform properly, please return it to us for repair.  

SPECIAL ADVANCED PROGRAMMING SECTION

If you wish to make your 1Scale work faster or customize it please follow these instructions. We do not 
recommend any of this because it may cause your scale to be unstable, slightly inaccurate or burst into 
flames (just kidding). You an always change it back to the default settings. Again, 

We do not recommend 

tampering with these settings

.  



For step 12 above, change the figure to 1099 This will make the scale work faster.  



Or for step 12 above, set the figure to 0099, if you wish to turn off the 

Hold Function

.  



For step 18 above, change the figure to 2500. This will raise the capacity to 250.0 grams. Please 
don't try raising it further because it simply won't work.  

BATTERY INSTRUCTIONS

Use 4 AAA 6volt heavy duty batteries. Please make sure the polarity is correct when installing new 
batteries. You should refer to the diagram on the battery compartment.