Jadever JWI-501 Series, Instruction Manual

Page: 4 / 8

JWI-501 3
3-5 Tare weighing
First put a container on weighing pan, press <
TARE
>, and it shows“ 0 ”. “ zero ” lamp off
，
while “ tare ” lamp lighting. Put the weight on container, and it will show net weight. Remove
the weight and container together, it displays negative tare. “ zero ” lamp lighting. Now
press <
TARE
>, “ tare ” lamp off. Return to normal weighing mode.
3-6 Save power function
Zero after 40 seconds, save power function automatically starts. Shows “ 0 ”.
3-7 Battery indicate
Battery lamp: “high” means voltage higher than 6.3v, “mid” means voltage between 6v
and 6.3v, “low” means voltage lower than 6v, power will exhaust.
3-8 Charge
Power supplied by an internal rechargeable lead acid battery (6v/4.5ah). When it shows
“ -batlo- ”, please charge immediately. The time of full charging is 12 hours.
（
While
charging, no need to turn the scale on
）
3-9 Set and use parameter
Press <
SET/0~9
> for 3 seconds, it will enter setting mode and show the main menu.
Press <
SET/0~9
> again, it displays
：
rAngE (set limit)
UnItS (choose unit)
A-OFF (choose auto power off)
FILt (set display mode)
ZEro (set auto zero)
bUZZEr (set buzzer)
d (choose division)
on-rA (powering on range)
3-9-1
rAngE : set upper and low limit Default = off
3-9-1-1
When it shows rAngE
，
Press <
TARE
> enter to limit set. Press <
SET/0~9
> to
choose on or off. on is start limit function. off is exit limit function. Press <
TARE
> to
confirm.