Troubleshooting
6-43
Part 1024496_06
2014
Nordson Corporation
Problem
Turn on or adjust the plant air
pressure.
+
−
+
−
Is air being supplied to the top of
the pump?
Is 24 VDC being supplied to the
solenoid valve (wire harness
leads 9 and 10)?
Replace the pneumatic
assembly.
P/N 1028307.
+
−
+
−
Are the yellow and green air lines
to the pneumatic assembly
connected properly?
See Figure 6-4.
Do the wires at Pins 9 and 10 on
the J7 wire harness lack
continuity?
Connect securely. See Figure
6-2.
Replace the J7 wire harness.
P/N 1024600.
Connect securely.
Replace the main board.
P4/P7
−
P/N 1028322.
P10
−
P/N 028323.
+
−
Is the air supply to the melter
turned off or is the plant air
pressure low?
+
−
Is the operating air pressure set
correctly?
Refer to
Section 4.
Adjust the operating air
pressure for the current
manufacturing process.
Continued
on next
page....
Starting conditions:
No faults
>
Ready LED is illuminated
>
No hot melt output from all guns
>
Pump has stopped
>
Pump LED is illuminated
>
Tank set-point temperature is OK
>
Pump is not controlled by a remote input
T.4.2
Содержание ProBlue P10
Страница 10: ...Table of Contents viii Part 1024496_06 2014 Nordson Corporation...
Страница 22: ...Safety 1 12 2014 Nordson Corporation Issued 10 11...
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Страница 47: ...Installation 3 17 Part 1024496_06 2014 Nordson Corporation Figure 3 6 Connecting a voltage plug...
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Страница 78: ...Installation 3 48 Part 1024496_06 2014 Nordson Corporation...
Страница 108: ...Operation 4 30 Part 1024496_06 2014 Nordson Corporation...
Страница 111: ...Maintenance 5 3 Part 1024496_06 2014 Nordson Corporation Figure 5 1 Lowering the drain chute and opening the drain valve...
Страница 125: ...Troubleshooting 6 7 Part 1024496_06 2014 Nordson Corporation Figure 6 1 Electrical components...
Страница 126: ...Troubleshooting 6 8 Part 1024496_06 2014 Nordson Corporation Figure 6 2 Power and control harness...
Страница 127: ...Troubleshooting 6 9 Part 1024496_06 2014 Nordson Corporation Figure 6 3 Location of the return port...
Страница 138: ...Troubleshooting 6 20 Part 1024496_06 2014 Nordson Corporation Figure 6 6 Removing the pump...
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Страница 166: ...Parts 7 2 Part 1024496_06 2014 Nordson Corporation Tank Pump and Manifold Parts List Figure 7 1 Tanks pump and manifold...
Страница 168: ...Parts 7 4 Part 1024496_06 2014 Nordson Corporation Manifold Assembly Parts List 3 1 2 4 Figure 7 2 Manifold assembly...
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Страница 188: ...Parts 7 24 Part 1024496_06 2014 Nordson Corporation Electrical Enclosure Parts List Figure 7 13 Electrical enclosure...
Страница 190: ...Parts 7 26 Part 1024496_06 2014 Nordson Corporation Exterior Panels Parts List Figure 7 14 Exterior panels...
Страница 207: ...Technical Data 8 3 Part 1024496_06 2014 Nordson Corporation Dimensions P4 Melter Figure 8 1 P4 Melter dimensions...
Страница 208: ...Technical Data 8 4 Part 1024496_06 2014 Nordson Corporation P7 Melter Figure 8 2 P7 Melter dimensions...
Страница 209: ...Technical Data 8 5 Part 1024496_06 2014 Nordson Corporation P10 Melter Figure 8 3 P10 Melter dimensions...
Страница 212: ...Technical Data 8 8 Part 1024496_06 2014 Nordson Corporation...
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Страница 214: ...Technical Data 8 10 Part 1024496_06 2014 Nordson Corporation...
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Страница 219: ...Technical Data 8 15 Part 1024496_06 2014 Nordson Corporation...
Страница 220: ...Technical Data 8 16 Part 1024496_06 2014 Nordson Corporation...
Страница 224: ...Calculating Melter Power Requirements A 4 Part 1024496_06 2014 Nordson Corporation...
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Страница 248: ...Operating Parameters B 24 Part 1024496_06 2014 Nordson Corporation...
Страница 260: ...Melter Communications C 12 Part 1024496_06 2014 Nordson Corporation...
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Страница 269: ...SP Pump Diagnostics and Repair D 9 Part 1024496_06 2014 Nordson Corporation Figure D 1 Removing the pump...
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Страница 315: ...400 480 Volt ProBlue Adhesive Melters E 21 Part 1024496_06 2014 Nordson Corporation...
Страница 316: ...400 480 Volt ProBlue Adhesive Melters E 22 Part 1024496_06 2014 Nordson Corporation Transformer Assembly contd...
Страница 318: ...400 480 Volt ProBlue Adhesive Melters E 24 Part 1024496_06 2014 Nordson Corporation...