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1. 

Turn the scale on and wait for the display to zero.

2. 

Press and hold the 

Z/T

 key until the display shows 

the current auto-off setting (ie 180), then release.

3. 

Press the 

M

 key to change the auto-off setting 

between 180 sec,120 sec, 60 sec, or 0 sec (auto-off 

disabled).

4. 

Press 

 to turn the scale off when finished.

 

Tare Function

The Tare function allows you to subtract the weight of a 

container so that the display only shows the weight of the 

contents.

Press the 

Z/T

 

key 

to subtract the 

container’s weight. 

Add items to the 

container to see their 

weight on the display. 

Place an empty tray 

or container on the 

platform.

NOTE: 

The weight of the container will subtract from 

the available capacity and will leave a negative value 

on the display once the weight is removed. Press 

Z/T

 

again to return the display to zero.

Accuracy

Your scale comes calibrated from the factory and most 

users wont need to calibrate their scale for a long time. 

You should check your scale’s accuracy periodically using 

calibration weights and perform calibration if necessary.

NOTE:

 Only use trusted calibration weights. 

Household items such as bottles and cans with 

weights printed on the side are not suitable for 

checking accuracy as these values are approximate 

and don’t include the container weight (Net Weight).  

Radio Frequency

Interference

Unlevel Surfaces

High Humidity

Air Currents

Vibration

Extreme Temps

ON

TARE

CAL

MODE

Radio Frequency

Interference

Unlevel Surfaces

High Humidity

Air Currents

Vibration

Extreme Temps

ON

TARE

CAL

MODE

Summary of Contents for RIOT

Page 1: ...RIOT USER GUIDE ...

Page 2: ...upport or scan the QR Code on the back of this manual using your smartphone What s In The Box Key Descriptions M Changes the weighing unit Z T Zero s the scale Also subtracts the weight of an empty container see Tare Function CAL Enters Calibration Mode see Calibration Turns the scale ON or OFF RIOT digital mini scale with Cover Tray Two AAA Batteries User Guide dio Frequency nterference High Humi...

Page 3: ...nce Vibration Extreme Temps Weighing Your First Item 1 Press the key to turn the scale on 2 Place your item on the center of the weighing platform 3 Take your reading from the display You can press the M key to convert between weighing units 4 The scale s auto off function will turn the scale off after 3 minutes of inactivity or you can press the key to turn the scale off Auto Off By default the s...

Page 4: ... weight on the display Place an empty tray or container on the platform NOTE The weight of the container will subtract from the available capacity and will leave a negative value on the display once the weight is removed Press Z T again to return the display to zero Accuracy Your scale comes calibrated from the factory and most users wont need to calibrate their scale for a long time You should ch...

Page 5: ...to room temperature 3 Press to turn the scale on and wait for the scale to stabilize 4 Press the CAL key The display will show CAL 5 Make sure nothing is on the platform then press CAL to confirm the zero point 6 The display will then flash the required calibration weight 50g 7 Place the required calibration weight on the center of the platform 8 The display will show PASS then return to normal we...

Page 6: ...eighing Units g oz ozt dwt ct gn Dimensions Overall 5 1 in x 2 9 in x 0 9 in Platform 2 5 in x 2 9 in Display 0 8 in x 1 7 in Calibration Weight 50g sold separately Power 2 x AAA Batteries Warranty 10 Year Limited Warranty For more information including weighing tips and support scan this code with your smartphone Or visit us online at truweigh com support ...

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