Faults & The Solutions - Coban TK06B User Manual

3. Don't put the unit in overheated or overcooled places.
4. Handle carefully. Don't vibrate or shake it violently.
5. Clear the unit with a piece of dry cloth. Don't clean in chemicals, detergent.
6. Don't paint the unit, this may cause some foreign materials left in between the
parts.
7. Don't disassemble or refit the unit.
8. Please read the user manual carefully before installation and operation, learn
something more about the voltage range. Otherwise, it won't work properly or
destroy the product.
7 . Faults & the Solutions
Faults
Startup Fail
Location report in
digits of zeros.
Monitor Fail
Can't show online Platform
16
Please check SIM card hole small switch turn on or not
Make sure device work outside not in room
Check if the authorized number is setup
Check if IP and APN SMS are setup
Solution