Why does Elma T700H Other have no ultrasound but heating is OK?
If there's no ultrasound but the heating is working, the issue could be with the interference filter coil or the timer. In such cases, consider replacing the component or the complete interference filter.
What to do if Elma Other has no ultrasound and no heating?
If there is no ultrasound and no heating, the issue might be a faulty printed board (BZW diode; transistors; diodes mains and HF). You can try replacing the component or the complete printed board. Alternatively, disconnect the heating cable and check the unit again with new fuses. If the short circuit doesn't occur again, the heating is faulty, and you should replace it.
What to do if Elma T700H fuse is released, with no heating and no ultrasound?
If the fuse is released, and there's no heating or ultrasound, it indicates a short circuit in the heating system. Disconnect the heating cable and check the unit again using new fuses. If the short circuit does not occur again, it confirms that the heating is faulty. Replace the faulty heating.
Why does Elma Other have no ultrasound or weak ultrasound, but heating is OK?
If there is no ultrasound or weak ultrasound, but the heating is okay, the issue could be with the output transformer, the output capacitor (6.8nF), or scorching in the transducer system. You may need to replace the component or the complete printed board, or open and check the transducer system.
What to do if Elma Other has no ultrasound but heating is OK?
If there's no ultrasound but the heating is working, possible causes include a faulty printed board (BZW diode; transistors; diodes) or a short circuit in the heating. Disconnect the heating cable and check again. You might need to replace a component, the complete printed board, or the heating element.
What to do if Elma T700H has no heating but ultrasound is OK?
If there is no heating but the ultrasound is working, the issue could be a faulty heating switch. If that's the case, replace the component.
General| Temperature range | -70°C to +180°C |
|---|---|
| Humidity range | 10% to 98% RH |
| Type | Environmental Chamber |
| Controller | Programmable controller with touch screen |
| Power supply | 3-phase, 400V, 50Hz |
Critical safety precautions and guidelines to prevent electrical hazards and damage during operation and repair.
Specific troubleshooting guide for T310(H) models, listing malfunctions and remedies.
Specific troubleshooting guide for T420(H) and LC20H models, listing malfunctions and remedies.
Troubleshooting guide for T460-T700H and LC30-LC130H units, detailing common faults.
Troubleshooting guide for T780-T1060H models, covering malfunctions and their solutions.
Guidance on diagnosing and identifying issues with PXE transducer disks, including visual checks.
Detailed procedure for opening the transducer system and replacing the PXE transducer disks.
Step-by-step instructions for removing and installing a new transducer tank.
Instructions for replacing the generator assembly on T310-T420H and LC20H-LC30H units.
Procedure for replacing the generator board on T460-T470H and LC60H units.
Steps for replacing the generator assembly on TS540-T700H and LC130H units.
Guide for replacing the generator on T780-T1060H models, including specific connections.
Specific adjustment procedure for T310-T420H and LC20H-LC30H generators using control coil wraps.
Adjustment steps for T460-T470H and LC60H generators using an adjustment coil.
Procedures for adjusting TS540-T700H and LC130H generators with an adjustment coil.
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