AWS MB-100 - Operation Guide; Unit of Measure Conversion; Supported Units; Using the Tare Feature

Matchbox Manual
Low batteries can cause inaccuracies in digital scales. If
youareexperiencingissueswithyourscale,rsttrynew
batteries. Most times, this will solve the problem.
1. Beforeusingthescaleforthersttime,check
the battery compartment and remove any plastic
insulation strips or packaging that may be in place to
prevent battery drainage during shipping/storage.
2. If you are replacing the batteries, make sure the
positive and negative contacts are properly aligned.
IV. Operation
1. Placethescaleonaat,levelsurfaceandpressthe
ON/OFF key to turn the scale on.
2. Once the start-up process completes and the scale
goestozeroyouarereadytoweigh.
3. Place the quantity to be weighed onto the weighing
platform.
4. Waitacouplesecondsforthedisplaytostabilize
before taking a weight reading.
5. To turn the scale OFF, press the ON/OFF key again.
V. Changing the Unit of Measure
1. Press and hold the TARE/MODE key to change the
scales displayed unit of measure.
2. If the scale is turned off then back on, it will default
to the last unit used.
• MB-100 & MB-650 Units: g (gram) oz(ounce)
ozt(troyounce) dwt (pennyweight) ct (carat)
gn (grain)
VI. Using the Tare Feature
You can use this scale’s tare feature to subtract the weight