ETS-Lindgren FM5004 Field Monitor (Archived) - Manual (Page 105)

8.0 Troubleshooting and Error Handling
Troubleshooting
Problem Possible Cause / Corrective Action
Fault indicator flashes
an error code
(intermittent
communication error)
Bad cable/connector
• Check for dirt or contaminants; clean if
needed
• Replace cable
• Decrease sample rate
Probe fails to
communicate with field
monitor
Bad cable/connector/fiber optic cable reversed
• Check for dirt or contaminants; clean if
needed
• Replace cable
Dead battery
• Charge battery
Field monitor fails to
power up
Power cord unplugged/bad
• Connect cord properly
• Replace cord
Blown fuse
• Replace power fuse
Troubleshooting and Error Handling | 105
Archived 10/19/10