English
6. Manual Reset of Flow switch alarm Er01
Instructions are provided below on how to restart the unit operation after the intervention of flow
alarm "Er01".
In case of flow alarm, "Er01" will be shown on the unit display and
pump operation will be stopped
7.
Multi Alarm Function (only when ACP Option is
installed)
Following alarms have a separated contact to on the additional connector X4
Note: when the alarm is active the contact is opened.
Connector
X4 Pin
1
2
3
4
5
6
7
8
9
10
-
-
-
-
-
-
-
1
present only with option installed
2
all alarms not checked in coloumns will be included in the global alarm
3
showed only without EM (error messages option) otherwise will be shower the corresponding error message
10
Description of Alarm
Common Wire
Global Alarm
High Pressure Alarm
Motors fault (Compressor;
Fan; Pump)
1
Flow Alarm
Antifreeze Alarm
Temperature Min Alarm
Temperature Max Alarm
1
Min level Alarm
Low Pressure Alarm
Water Temperature Probe
Fault
Ext Temperature Probe
Fault
Antifreeze Probe Fault
Air Filter Clogged Alarm
Fluid Filter Clogged
Pressure Gauge Alarm
Pressure Sensor Fault
70040-096_01-_.docx
Press "esc" button for 5 seconds to reset
the flow alarm and restart pump operation
Error Code
-
3
Err
Er02
Er04; Er05; Er06
Er01
Er09
1
Er11
1
Er12
Er13
Er03
Er07
Er08
Er10
Er16
Er17
Er18
Er19
Multiple
Multiple
Alarms on
Alarms on
2
EB 30-60
EB 75-400
-
-
X
X
X
X
X
X
X
X
X
X
X
X
X
2