Nordson Spectrum VT Feed Center, Product Manual

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Repair
7-1
Part 1611362 − 01
E
2018 Nordson Corporation
Section 7
Repair
WARNING: Allow only qualified personnel to perform the following tasks.
Follow the safety instructions in this document and all other related
documentation.
For repair procedures related to the transfer pump, refer to he Prodigy High
Capacity HDLV Pump manual.
VT Inline Powder Feed Pump
Pump Removal
See Figure 7-1.
1. Shut off the spray guns.
2. Release the clamp handles (8) by lifting them upward.
3. Disconnect the hose from the throat holder (5).
4. Remove the clamp bar (4).
5. Wiggle and pull the pump (6) to remove it from the manifold block (7).
NOTE: When disconnecting before a purge, the powder port must be
cleaned before replacing the pump.
Pump Installation
NOTE: For best results, the powder feed hose should be no longer than
10.7 m (35 ft) and rise vertically over its length no more than 3.7 m (12 ft).
See Figure 7-1.
1. Align the pump ports.
2. Push the pump (6) into the manifold block (7) until the pump body
bottoms out against the manifold block.
3. Connect the hose to the pump (6).
4. Align the clamp bar (4) with the locating pins and secure on the
manifold block (7).