Wedderburn Operator Manual
Page 6 of 12
WS202 Digital Bench Scale
4.2.
Display Messages
Displayed
Meaning
dc x.xx
Means the voltage of battery is x.xx Volts.
- - - - - -
Indicates the weight over 100%FS+9e, with the beeping sound, this means
over load, reduce the weight
bATLo
The battery voltage is low. Battery requires recharging.
Only charge when the bATLo is displayed
c _End
Battery Recharge has ended
Err-0
Overload zero of load cell. Please reduce the tare.
5.
Operations
5.1.
Preparation
Place WS202 scale in location where it is to be used. Adjust leveling feet until the leveling bubble is
centrally located this will ensure the weighing pan is in a horizontal position.
5.2.
Switching the Scale On and Off
Switch on
Press the
[ON/ZERO]
key, the software version number will be displayed followed by the battery level
voltage (dc-x.xx). The scale will then start a display check running through from 999999 to 000000, all the
indicator lamps will light then go out.
Then the
“ZERO”
indication lamp
will light and the display shown “0”
. Now the scale is read to use.
Switch off
Press the [OFF] key to power off the instrument.
Auto-off
After 10 minutes in zeroing, auto-off.
Low voltage auto-off
When the battery voltage falls below 5.6V, then instrument will automatically power-off.
ZERO
The instrument can be returned to zero if the weight display is ≤4% maximum capacity (without Tare).
With the instrument switched on, press the [ON/ZERO] key, the instrum
ents display will shows “0” and the
“ZERO” indication lamp will light
5.3.
Weighing
Once instrument is zeroed, place load on to the weighing pan. The load weight value will be displayed on
the scales displays.
