Environmental Monitoring System (EMS-01) Instruction Manual
25
6
Maintenance
Ensure you have read the
Safety Information
in
section 1
before undertaking maintenance.
6.1
Cleaning
✓
Clean the outside of the unit only. Use a
dry, clean cloth.
DO NOT
use abrasive agents or solvents to
clean the equipment.
6.2
Troubleshooting
The table below lists the most common problems and their solutions. If a problem cannot be solved then please
call support on
+44 (0)1249 715698
or visit our website at
Problem
Possible Cause
Possible Solution
System does not power on.
Power cable
is incorrectly
connected.
Check the power cable. Review
section 3.1.2.
Unswitched fused spur
is faulty
or inactive.
Check fuses and power on the
unswitched fuse spur. Review
section
3.1.2.
Sensor data is intermittent
or inactive.
Sensors not connected properly.
Check Leader Cable and connections.
Review
section 3.2.1
.
Leak detected but no leak
present.
Sensor cable is touching
something conductive.
Sensor cable is over 100 metres
in length.
Sensor cable has debris on it.
Clean sensor cable.
Cable Fault detected.
End of Line switch not engaged in
ESD probe or EOL plug not
installed in end of sensor cable.
Connect resistor version of sensor at
end of run. Review
section 3.2.
Break in cable.
Check cable. Review
section 3.2.
Unsound connection(s) in cable.
Check cable connections. Review
sections 3.2 and 5.6.2.
Faulty sensor or leader cable.
Check cables. Review
section 5.6
.2.
Table 11:
EMS-01 Troubleshooting