8. TroUbLESHooTIng gUIdE
proBlem
No display
Digits flash
Display doesn't respond to
load changes
Display experiences
excessive Zero drift between
weighment
Displayed weight shows
large error
Wireless distance shortened
NOTE: If YOU TURN Off ThE chS ,IMMEDIATELY TURN ON IT , SOMETIME IT WILL DISPLY " -OL1- " ThOUgh IT WIThOUT ANY hANgINg. jUST
TURN Off chS AND WAITINg fEW MINUTES ThEN TURN ON AgAIN.
48
possiBle Cause
Defective battery
Defective button
Power button not properly
depressed
Low battery
faulty loadcell or PcB
Out of calibration
chS
do not stabilize after turning on
chS
not Zeroed before applying weight
Requires recalibration
Kg/lb wrong selecion
Wireless indicator's battery is low
USER MANUAL CHS
solution
Replace
Requires authorized service
Press ON/Off key firmly in three seconds
change new battery
Requires authorized service
Re- calibration
After turning on, heating 3-5 minutes.
Depress ZERO before applying weight
See calibration
See operation
Replace battery.
En