Display
Description
Effect
Troubleshooting
AO - REVERSE OSMOSIS ALARM
AO01
Pressure gauge alarm: excessive
pressure
Reverse osmosis stops all water
treatment cycles
Contact the Customer Assistance
Service
AO02
Low pressure alarm
AO03
Communications failure alarm
Effect
Display
Description
Effect
Troubleshooting
AA - BLAST CHILLER ALARM
AA01
Cavity probe alarm
The blast chiller stops all operating
cycles and blocks any successive
display screen configuration
Contact the Customer Assistance
Service
AA02
Safety pressure gauge alarm
AA03
Communications failure alarm
AA10
Incorrect CRC alarm in EEPROM
for essential parameters
Effect
Display
Description
Effect
Troubleshooting
WO - REVERSE OSMOSIS WARNING
WO01
Osmosis filter to be replaced
Osmosis is active
Contact the Customer Assistance
Service
WO02
Intake filters obstructed
WO03
NTC temperature above
threshold
Display
Description
Effect
Troubleshooting
WA - BLAST CHILLER WARNING
WA01
Error of temperature board
The blast chiller continues to run
Contact the Customer Assistance
Service
WA02
Dirty filter
WA03
Core probe error
The blast chiller continues to run
but core probe processes cannot
be activated.
WA10
Error in EEPROM CRC for
parameters that can be used as
default values
The blast chiller continues to run
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™
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