Home / Resources / Hot Melt System – Trouble Shooting Tips

Hot Melt System – Trouble Shooting Tips

Read the OEM safety manual first. Allow only qualified personnel to troubleshoot.

Preview · about 1 minute

Plant-floor overview. Unlock below for the full converter checklist.

What's in this guide

  • Piston pump not pumping
  • Piston pump strokes erratically
  • Gear pump — motor not running
  • Motor running, no adhesive

Longer plant training (5–10 min)

Coming soon — downloadable deep-dive for the floor.

General plant guidance only — not a substitute for your process, SDS/TDS, or line trials. Call 800-249-0337 to match a grade.

Need an adhesive, an SDS, or a sample?

Call 800-249-0337 or email sales@cattieadhesives.com. Cattie Adhesives, Quakertown, PA.