5. Troubleshooting
1. The system will not turn on:
a) After the system has been turned off, you must wait a few seconds before
turning it on again. Try again after waiting about 10 seconds.
b) Open the battery compartment cover. Check the battery connection and
wiring.
c) Remove the batteries and replace them in the holder to improve contact.
d) Replace the batteries
2. The system will not turn off:
Disconnect and reconnect the batteries. Turn the system on and then try turning it
off. If it does not switch off, it can still be used until you have an opportunity to
send it to an authorized service center. With full batteries, the system will function
for more than 3 months (or more than 2 months with rechargeable batteries) if left
on continuously. If you leave it turned on but unloaded (0 shown on the display)
the system will go into power saving mode and battery usage will be halved.
3. DANGER sign displayed when not overloaded:
a) Completely unload the system and press the ZERO key.
b) Turn the system off. After waiting approximately 15 seconds, turn it on again.
4. The system freezes and does not react to changes in force or to keyboard
commands:
a) Disconnect and reconnect the batteries. If the fault recurs frequently, send the
system to a service center.
5. TR.ERR is displayed:
This means that there is a communication issue between the load cell and indicator
When TR.ERR is displayed the system will be unable to detect overloads.
Take extra care when TR.ERR is displayed.
a) If this occurs consistently, reduce the distance between indicator and load
cell.
b) Replace batteries in load cell
c) The system should be checked in an authorized service lab.