Displayed Alarm Messages
4
iButton Fault Alarm
(TLS4/TLS-450PLUS only)
System
<No ID>
iButton failure.
System detected Damaged or Corrupted iButton.
The warning has been active 20 days and has
transitioned to an alarm. The alarm will be active
a maximum of 10 days. After the duration of 30
days, the user will be able to access only the fol-
lowing screens: About, Active Alarms, Alarm His-
tory, Priority Alarm, Maintenance Software and
Ethernet Communication Setup.
Replace iButton with valid one.
iButton Fault Warning
(TLS4/TLS-450PLUS only)
System
<No ID>
iButton failure.
System detected Damaged or Corrupted iButton.
Warning can be active a maximum of 20 days.
Replace iButton with valid one
Input Alarm
I
External device changed from programmed condi-
tion.
Check the operation of the external device.
Input Normal
I
(Not displayed, printed out only) External device
returned to preset condition.
None
Invalid Fuel Level
T
Product level is too low, causing the fuel and
water floats to be too close together.
Call for a delivery.
Leak Alarm
T
A static in-tank leak test failed.Rerun in-tank leak
test.
Rerun in-tank leak test.
Leak Test Active
T
In-tank leak test is underway.
Do not dispense fuel from this tank until
message disappears.
Liquid Warning
L, H
Liquid reached 1” (25.4 mm) on the dispenser
pan or containment sump sensor.
Immediately follow the alarm reporting pro-
cedures established for your site.
Line Equipment Alarm
Q
A problem with the pressure measurement equip-
ment has been detected.
Call for service following the procedures
established for your site.
Low Liquid Alarm
L
The sensor in a brine-filled interstice detects a
decrease in the brine level. A hole is in the tank's
inner wall, or in low groundwater areas, a hole is
in the outer wall.
Call for service following the procedures
established for your site.
Low Pressure Alarm
Q
Low pump dispense pressure is detected during a
dispense. Dispensing halts if programmed to do
so.
The next handle up will restart the pump.
Low Product Alarm
T
Tank level dropped below the programmed limit.
Call for a delivery.
Low Temperature Alarm
T
Probe temperature drops below -4°F (-20°C).
Probe returns to normal operation after
probe temperature rises above 0°F
(- 17.8°C).
Mag Sensor Communica-
tion Alarm
MS, s
Hardware failure - sensor or interconnecting wir-
ing to console.
Call for service following the procedures
established for your site.
Mag Sensor Fault Alarm
MS, s
Monitored parameter exceeded preset threshold.
Call for service following the procedures
established for your site.
Mag Sensor Fuel Alarm
MS, s
Monitored parameter exceeded preset threshold.
Call for service following the procedures
established for your site.
Mag Sensor Fuel Warning
MS, s
Monitored parameter exceeded preset threshold.
Call for service following the procedures
established for your site.
Messa
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Short
Device ID
Cause
Action
