6 Control Cabinet
6.3 Alarm table
Alarm Alarm delay
Description Action
A001
Low counter
pressure
15s
Too low counter
pressure.
See 8.3 Pump stops on page 49.
A002
Startup pressure
35s
To o l ow s t a r tup
pressure.
See 8.3 Pump stops on page 49.
A003
Pressure sensor
out of range
5s
Signal out of range on
PT.
Check sensor cable. Replace sensor.
A004
Max time in
Standby
N/A
Maximum time in
STANDBY (180 min)
exceeded.
Restart the cleaning unit.
A005
No flow
60s
No flow, regulator valve
closed for too long. See 8.9 No flow from pump on page 51.
A006
High temp cabinet
15s
High temperature in
control cabinet
Check ventilation for control cabinet.
A100
Feed pump motor
overload
1s
Frequency converter
fault for feed pump.
Check motor connection. Check pump
motor. Check control cables to Frequency
converter.
A200
Bowl hood
interlock open
1s
Bowl hood interlock out
of correct position.
See 8.1 Cleaning system/separator does
not start or stops shortly after start on
page 49
A201
Oil tank full
5s
Collecting tank full.
Empty the tank and start the pump.
A202
Separator motor
overload
1s
Frequency converter
fault for separator.
Check separator motor connection.
Check separator motor. Check control
cables to Frequency converter.
A300 (For Alfa
Laval Emmie with
heater only)
Heater overheat
5s
Alar m only
33
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