8. Install the nozzle assembly tool over the housing assembly until the dowels of the tool
engage with receiving holes in the manifold.
9. With the assembly tool in place, install the stepped washers and stepped washer fasteners.
Apply the fastener preload according to the assembly drawing.
Figure 6-3: Nozzle Assembly Tool placed over Nozzle Housing Assembly
1. Manifold 2. Stepped Washer 3. Stepped Washer Fastener 4. Assembly Tool
10. Remove the nozzle assembly tool.
11. Measure the preloaded retainer height from the manifold (Dimension S) to verify it matches
the assembly drawing. Refer to Figure 6-4.
Hot Runner Installation Manual v 2.2 — March 2021 Maintenance
Removing and Installing Nozzle Stacks 65
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