SNU
B. POWER SUPPLY
1. Rechargeable battery: DC 6V/4Ah
2. Power source: 110-220V/50mA
C. LOW BATTERY WARNING
Please note when
The scale will power off automatically without recharging after the low battery symbol shows upon
for 20 oe 30 hours on the display. As a recommendation, the scale should be fully recharged before
using the scale again.
Zero indication
Tare weight indication
Net weight indication
Gross weight indication
Stable indication
Turn on/off. The indicator will be turned on when pressing the key. Press and hold the key for 1.5
seconds, the battery charge percentage 'bpt - -' will show on the screen, then the indicator will
power off.
Deduct the container weight. Press this key to deduct container weight and net weight will dis-
play.
To re-zero the scale. Range of re-zero is ± 2% of full scale.
For lb/kg switch or selecting the backlight mode. Press this key to choose the desired weight unit.
Press and hold it for 1.5 seconds to turn on/off backlight.
Press this key to print out current weight. Press
For printing out the accumulative weight. All the printed weight will be added up and print out
accumulative by pressing this key. Accumulative time and weight will display on the screen for 1.5
seconds respectivetly. Press
SETTING OF AUTOMATIC POWER OFF
Plug the circuit breaker JP1 into 'off', and the following operation can be performed:
Press and hold
time.
There are five choices for preset shut down time: 3, 10, 15, 30 and 0. Choices 3, 10, 15, 30 denote
symbol is displayed on the display, the internal battery needs to be recharged.
to clear accumulative weight and time.
for 1.5 seconds, the screen will display 'off - -', '- -' refers to preset shut down
4. LCD DISPLAY SYMBOLS
Battery indication
HL indication
HL
Oz indication
oz
lb indication
lb
kg indication
kg
5. KEYBOARD FUNCTION
to clear the current weight.
User's Guide
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