MRW Operation Manual
16
Rev. 2, 1.12.2016
Auto shut off setting
Press and hold the
“PCS” key, and then press the “On/Off” key to turn on the scale, the display will
show A_ON or A_OFF
. Press the “Zero” key to select A _ON (this will activate the auto shut off
function) or A_OFF (this will deactivate the auto shut off function). Turn off the scale to confirm the
function.
Auto backlight setting
Press and
hold the “PCS” key, and then press the “On/Off” key to turn on the scale, the display will
show A_ON or A_OFF. Press
the “PCS” key, and the display will show L_ON, L_OFF or L_Au, press
the “Zero” key to select L_ON, L_OFF or L_AU (auto). Turn off the scale to confirm the function.
Calibration
Using an External Calibration Weight:
Calibration is required when the weighing scale is initially installed or if the scale is
moved to a substantial distance from the original location.
Turn the scale on and let it warm up for about 10 minute and then turn it off.
Press and hold
the “Zero” key, and the “On/Off” key to turn on the scale and
bring up the calibration menu, the display will show
“CAPu=”.
Select a unit of measure (kg. or lb.) by pressing the “Unit” key and then confirm
by pressing the “PCS” key. Press the “PCS” key again to move on to the next
menu
Press
the “PCS” key, the display will show “CAL”, press UNIT key to set the
calibration weight, display will show xx.x with a flashing digit
. Press “Unit” key to
move flashing digit to right, press th
e “Zero” key to increase the digit number.
(We suggest the calibration weight to be at least 50% or more within the scale
capacity to get an accurate weighing)
Press
“PCS” to confirm the setting, display will show “CAL”
Press
“Zero” key to start calibration, the display will show the AD value, and wait
for stable indicator displayed, then press UNIT key, display will show ------, and
then the flashing calibration weight
Place the test weight onto the center of the weighing pan, and wait for stable
indicator displayed, press UNIT key, after stable indicator displayed again, it will
show ------ and then the AD value, and now the calibration is completed
Remove the test weight and press ON/OFF key to turn off the scale. Turn it on
again to see if the weighing is accurate, if not, repeat the steps above.
