Gasboy Tag Reader - Manual (Page 28)

Tag Reader Installation Guide 24
4-3. 4-3.
TROUBLESHOOTING TROUBLESHOOTING
Table 4-1 lists the recommended procedures for troubleshooting the Tag Reader.
Table 4-1. Tag Reader, Troubleshooting Procedures
No. Symptom Troubleshooting Procedure Recommended Action
1 Display is off Check DC Voltage power supply
output Replace DC Voltage
power supply
Check the proper connection between
the Power Supply and Tag Reader Wire the unit anew.
2 No communication
between Tag Reader and
the controller
Check RS-485 and CAT-5E cables
connection between Tag Reader and
controller Replace Tag Reader
3 LEDs are not operating Check DC Voltage power supply
output Replace DC Voltage
power supply