Omtech POLAR+ - The Engraver Gets Non-Responsive after Power-On; Processing; Poor Smoke Evacuation During Processing

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8.2.3 The Engraver Gets Non-Responsive After Power-on
Issue
After the engraver is powered on by the rear switch, it doesn’t give any response. The ammeter
display screen, light panel, water pump, motor, etc. won’t work at all.
Solution
Check the Power Cable Check if the power cable is properly plugged in on both ends.
Replace the Fuse
1. Unplug the power cable.
2. Take off the fuse box next to
the switch.
3. Check the fuse. Replace the
fuse if it’s blown.
8.3 Processing
8.3.1 Poor Smoke Evacuation During Processing
Issue
When using the engraver for processing, the smoke generated may fail to disperse properly,
resulting in significant accumulation inside the machine or leakage from the machine’s seams.
Before troubleshooting
Firstly, remove all accessory devices from the engraver (e.g., smoke purifier, extended exhaust pipe,
extended exhaust fan, etc.), retaining only the exhaust pipe provided with the machine. Process the
material again and evaluate smoke evacuation effectiveness.
•
Scenario 1: If smoke evacuation remains poor
•
Scenario 2: If smoke evacuation improves
8 Troubleshooting