Troubleshooting
6-31
Part 1024496_06
2014
Nordson Corporation
Reset the melter and turn the heaters back on. Allow the unit to come
to temperature.
Starting conditions:
Fault LED is illuminated
>
F3 fault exists
T.2.2
+
−
Is more than one component
overheating? (Check the actual
temperature of the faulting
component.)
Replace the main board.
P4/P7
−
P/N 1028322.
P10
−
P/N 1028323.
+
−
+
−
Is the tank key LED illuminated?
Are the tank/manifold TRIACs
operating properly?
Refer to DP.4.
Replace the tank/manifold RTD.
P/N 1028320.
Refer to DP.2.
+
−
Does replacing the hose or gun
RTD solve the problem?
+
−
Is DS1, DS2, DS3 or DS4 on the
hose/gun module illuminated
continuously?
Stop.
Replace the main board.
P4/P7
−
P/N 1028322.
P10
−
P/N 1028323.
Replace the hose/gun
P/N 1028328.
Continued on
next page
Summary of Contents for ProBlue P10
Page 10: ...Table of Contents viii Part 1024496_06 2014 Nordson Corporation...
Page 22: ...Safety 1 12 2014 Nordson Corporation Issued 10 11...
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Page 78: ...Installation 3 48 Part 1024496_06 2014 Nordson Corporation...
Page 108: ...Operation 4 30 Part 1024496_06 2014 Nordson Corporation...
Page 125: ...Troubleshooting 6 7 Part 1024496_06 2014 Nordson Corporation Figure 6 1 Electrical components...
Page 138: ...Troubleshooting 6 20 Part 1024496_06 2014 Nordson Corporation Figure 6 6 Removing the pump...
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Page 212: ...Technical Data 8 8 Part 1024496_06 2014 Nordson Corporation...
Page 213: ...Technical Data 8 9 Part 1024496_06 2014 Nordson Corporation...
Page 214: ...Technical Data 8 10 Part 1024496_06 2014 Nordson Corporation...
Page 215: ...Technical Data 8 11 Part 1024496_06 2014 Nordson Corporation...
Page 216: ...Technical Data 8 12 Part 1024496_06 2014 Nordson Corporation...
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Page 218: ...Technical Data 8 14 Part 1024496_06 2014 Nordson Corporation...
Page 219: ...Technical Data 8 15 Part 1024496_06 2014 Nordson Corporation...
Page 220: ...Technical Data 8 16 Part 1024496_06 2014 Nordson Corporation...
Page 224: ...Calculating Melter Power Requirements A 4 Part 1024496_06 2014 Nordson Corporation...
Page 248: ...Operating Parameters B 24 Part 1024496_06 2014 Nordson Corporation...
Page 260: ...Melter Communications C 12 Part 1024496_06 2014 Nordson Corporation...
Page 315: ...400 480 Volt ProBlue Adhesive Melters E 21 Part 1024496_06 2014 Nordson Corporation...
Page 318: ...400 480 Volt ProBlue Adhesive Melters E 24 Part 1024496_06 2014 Nordson Corporation...