Service
7-19
Part 1120130
E 2011 Nordson Corporation
Cleaning the Tank
Draining Material from the Tank
Pump material out of the melter.
CAUTION! Do not feed charred material though the applicator. Particles can
block the applicator. Instead unscrew hose (refer to Section 3, Installation).
Cleaning the Tank by Hand
Cold material can usually be peeled off of the sides of the tank. If necessary,
first heat tank to material softening temperature, usually approximately
70 ° C / 158 ° F.
NOTE: The inside of the tank is release coated. Do not use metallic tools to
clean. Do not use wire brushes! This could damage the release coating.
Tightening the Fixing Screws
Heating and cooling that occurs during daily operation can cause the fixing
screws to loosen. Tighten screws as indicated in the table below.
NOTE: Tighten fixing screws only using a torque wrench and when the
melter is cold.
Connection
Thread Torque
Tank/reservoir M 6
6−8 NSm / 53−71 in.-lb
Manifold/reservoir (high melt) M 8
5−7 NSm / 44−62 in.-lb
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