| After-sales Service: | Online and Offline Service |
|---|---|
| Warranty: | 2 Years |
| Max Diameter of Workpiece: | <500mm |
| Mass Scope of Workpiece: | <900kg |
| Type: | Universal Testing Machine |
| Maxcapacity: | <1000KN |
| Customization: |
|---|
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| No. | Name | Unit | Quantity | Remark |
| 1 | Main unit | Set | 1 | |
| 2 | Sample bottle | Piece | 8 | |
| 3 | Thermometer | Piece | 1 | 150~170 ºC, scale division is 0.5 ºC |
| 4 | Fuse 20 A (Φ6×30) | Piece | 2 | For later use |
| 5 | Socket (250 V 16 A three cores) | Piece | 1 |
| No. | Problem | Cause | Solution |
| 1 |
The indication light is off | No power supply | Connect to power supply |
| The fuse is damaged | Replace it | ||
| 2 |
The heater does not work | The fuse is damaged | Replace it |
| The temperature controller is damaged | Replace it | ||
| The heating wire is damaged | Replace it | ||
| The solid relay is damaged | Replace it | ||
| 3 |
Great deviation between displayed temperature and measured temperature | Incorrect parameters | Modify them |
| The sensor is in trouble | Replace it | ||
| 4 |
The rolling disk does not rotate | The motor is in trouble | Replace it |
| The chain falls off | Connect the chain | ||
| The screw of connection shaft is loosen | Tighten the screw | ||
| 5 |
No airflow | The air compressor is damaged | Replace it |
| The flow meter is unstable | Adjust it | ||
| The pipe of air circuit falls off | Check the pipe connection | ||
| 6 |
Insufficient airflow | The dry tower is not sealed | Tighten the connection parts of dry tower to seal it |
| The nozzle is blocked | Clear the block using a piece of steel wire |
If you have any questions about this Rtfot Rolling Thin Film Oven for Asphalt Testing Equipment or the instruction, please contact us in time. We will serve you wholeheartedly!
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