Display Messages And Alarms - Intertek SD07R-20 Operator's Manual

Display Messages and Alarms

Message
and/or
Symbol
Informational Message:
FAIL POWER Indicates that electrical power
was lost during operation.
Warning: The temperature set
point is below the Low Limit
(flashing)
temperature value.
Warning: The temperature set
point is above the High Limit
(flashing)
temperature value.
Alarm: The bath temperature
has fallen below the Low Limit
temperature value. Power to
the compressor and pump will
remain OFF until the problem
is corrected.
Alarm: The bath temperature
has risen above the High Limit
temperature value. Power to
the heater and pump will
remain OFF until the problem
is corrected.
Alarm: The liquid in the bath
has dropped too low or the
temperature of the bath fluid
has exceeded the Safety Set
temperature. Power to the
heater will remain OFF until the
problem is corrected.
Fault: The Circulator's
temperature sensor has failed.
Fault: The Circulator's heater
has failed.
110-512 PSC/EN
Description
Using the
This will clear the message.
Decrease the Low Limit temperature value or increase the
temperature set point.
Increase the High Limit temperature value or decrease the set
point temperature.
Allow bath to warm or add heat load.
Decrease the Low Limit temperature value.
Allow bath to cool or increase High Limit temperature value.
Replace fluid.
Fluid level in reservoir has fallen below minimum level;
add fluid as required.
Fluid temperature is higher than Safety Set temperature;
increase Safety Set temperature setting.
Controller failure; consult factory.
Consult factory.
Consult factory.
Corrective Action
key, turn the Circulator OFF and then back ON.
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