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VERSION 10/2018 ORDER NUMBER DOC 2339321
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10.1 ALARM MESSAGES AND FAULT RECTIFICATION
Software version V 4.0x / 4.1x / 4.2x
Code Meaning Cause Fault rectication
No authorization Unauthorized input Release authorization
11 Shortage of the
B-component
Too little B-component in the
mixture.
Increase air pressure for B pump or
reduce for A.
Without AIS: Increase length of stroke of
timing valve in B-product.
With AIS: Check AIS position, manually
increase if necessary (see Chapter 7.6.3,
parameter P309).
12 B Excess Too much B component in the
mixture.
Reduce air pressure for B-pump.
Without AIS: Decrease length of stroke
of timing valve in B-product.
With AIS: Check AIS position, manually
decrease if necessary (see Chapter 7.6.3,
parameter P309).
15 Pot life Pot life has expired. Flush or continue operation.
16 Compressed air
supply
Compressed air supply less than
0.4 MPa; 4 bar; 58 psi.
Increase compressed air supply.
17 External release No external release.
Activate external release. See Chapter
5.9.
18 Flushing problem Flush program is not running. Open compressed air for A and B
product pump.
Carefully open gun. Check gun ush box.
19 Pot life Flushing must be undertaken rst. Flushing
20 Sensor A at bottom Stroke sensor A cable breakage or
sensor signal lost (sensor is in lower
idle position).
Suction problem: A-pump is cavitating,
improve supply of product.
Switch A-pump to circulation and pass
lower reversal point.
Check plug connection for sensor A.
If second A-pump is present:
2A switchbox switch must be at stop.
21 Sensor B at bottom Stroke sensor B cable breakage or
sensor signal lost (sensor is in lower
idle position).
Suction problem: B-pump is cavitating,
improve supply of product.
Switch B-pump to circulation and pass
lower reversal point.
Check plug connection for sensor B.
24 Sensor A initialization Stroke sensor A initialization error. Switch system o and turn back on.
25 Sensor B initialization Stroke sensor A initialization error. Switch system o and turn back on.
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