Betriebsanleitung
–
Operating manual
P3922
16
BD_BE 769
www.tecsis.de
3 Error And System Messages
Display
Meaning
What to do?
Low battery power,
device will only continue
operation for a short
period of time
Replace battery
Battery empty
Replace battery
Mains operation without
battery: wrong voltage
Check power supply, replace it
when necessary
No display or
confused
characters,
device does not
react on keypress
Battery empty
Replace battery
Mains operation without
battery: wrong voltage or
polarity
Check power supply, replace it
when necessary
System error
Disconnect battery and power
supplies, wait shortly, then
reconnect
Device defective
Return to manufacturer for repair
Err.1
Measured value above
allowable range
-> measuring value to high
Sensor defective
Return to manufacturer for repair
Err.2
Measured value below
allowable range
-> measuring value to high
Sensor defective
Return to manufacturer for repair
Err.4
Value is too low to be
displayed, tara is set
Check
Err.9
Measured value far out of
allowable range
Check: pressure not within sensor
range?
Err.7
System error
Return to manufacturer for repair