107
VERSION 10/2018
ORDER NUMBER DOC 2339321
.
10.1 ALARM MESSAGES AND FAULT RECTIFICATION
Software version V 4.0x / 4.1x / 4.2x
Code Meaning
Cause
Fault rectification
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
,
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
,
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
.
18
Flushing problem
Flush program is not running.
Open compressed air for A and B
product pump.
Carefully open gun. Check gun flush box.
19
Pot life
Flushing must be undertaken first. 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 off and turn back on.
25
Sensor B initialization Stroke sensor A initialization error.
Switch system off and turn back on.
