Section 10
Integra 3™ Troubleshooting
56
Research Instruments Ltd
10
Alarm
Condition
Code
Message
Priority
Fault
Description/
Alarm Criteria
Alarm
Actions
Solution
E10
THERMOSAFE
OVER
TEMPERATURE
Medium
Thermosafe air
heater temperature
has exceeded
the maximum
allowable setpoint
temperature.
Alarm activates
at any time if the
temperature sensor
exceeds 46°C.
Thermosafe
Air Heating
System
controller
power is set
to 0% until
temperature
falls to
below 46°C.
Temperature
is shown as
-.-°C above
55°C.
Switch off the
Integra 3 and
verify that the
Thermosafe
Air Heating
System cables
and connector
are secure and
undamaged.
Possible heater
or controller
fault.
E11
THERMOSAFE
TEMPERATURE
OUTSIDE ±2.5°C
Medium
Thermosafe Air
Heating System
temperature
has deviated by
more than 2.5°C
from the setpoint
temperature.
Alarm enabled
1 minute after
the temperature
reaches ±2.5°
from the setpoint
temperature.
Thermosafe
Air Heating
System
temperature
controller
continues to
operate.
Switch off the
Integra 3 and
verify that the
Thermosafe
Air Heating
System cables
and connector
are secure and
undamaged.
Possible heater
or controller
fault.
E12
THERMOSAFE
TEMPERATURE
OUTSIDE ±0.5°C
Medium
Thermosafe Air
Heating System
temperature
has deviated by
more than 0.5°C
from the setpoint
temperature.
Alarm enabled
5 minutes after
the temperature
reaches ±2.5°
from the setpoint
temperature.
Thermosafe
Air Heating
System
temperature
controller
continues to
operate.
Sudden air
movements or
temperature
change can also
cause minor
fluctuations in
temperature.
In this case
wait a short
while for the
temperature
controller to
respond.
Summary of Contents for INTEGRA 3
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