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TRAK Machine Tools
Southwestern Industries, Inc.
TRAK 3ntr 3D Printers
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Maintenance & Troubleshooting Manual
Figure 6.15.3 LED on Heated Chamber SSR
TH safety:
•
check that connection is OK
•
check TH is working (at room temperature, unplug both connectors entering the TH and using a
multimeter you must read continuity)
•
bypass the TH (detach the wire going from TH to the heater
–
plug the other one entering the TH
directly to the heater)
Figure 6.15.4 TH Connections