|
|
| Troubleshooting |
Problem | Cause |
| Solution |
Ragged edges and gaps in line | • Material temperature is too low | • | Raise material temperature |
| • Thermolazer™ speed is too fast | • Wait for change in ambient condi- | |
|
|
| tions to remove moisture |
|
| • Reduce Thermolazer™ speed | |
ti14511a |
|
|
|
Swollen rounded line | • Material temperature is too high | • | Lower material temperature |
ti14512a |
|
|
|
|
Material shadows on sides | • | Uneven road surface | • | Apply to even road surfaces |
| • Die is not evenly riding on sub- | • | Remove debris from screed box | |
|
| strate |
| lever rod |
|
|
| • | Inspect/replace damaged screed |
ti14513a |
|
|
| box lever rod/lever arm |
|
|
|
| |
Line is wavy | • | Strong road surface camber | • | Apply so camber does not influ- |
|
|
|
| ence application |
| • | Incorrect Thermolazer™ operation | • | Use correct application methods |
|
|
|
| (for example, try locking swivel |
|
|
|
| wheel) |
ti14514a |
|
|
|
|
Cracks in line | • | Cracks in road surface | • | Repair cracks |
| • | Temperature stress from | • | Lower temperature in material |
|
| overheating |
|
|
| • Material applied too cold | • | Increase material temperature | |
ti14515a | • | Material applied too thin | • | Slow Thermolazer™ speed to |
|
|
|
| apply thicker material |
Rough edges and lines in surface | • | Material temperature is too low | • | Raise material temperature |
| • Material is overheated or scorched | • | Lower material temperature | |
| • Moisture in road surface | • | Wait until road surface is dry | |
ti14516a |
|
|
|
|
Jagged line ends; material drips | • | Die does not fully close | • | Clean die |
between lines | • Debris caught in die | • | Clear debris from die | |
| ||||
| • | Worn die gate | • | Replace die gate |
| • | Worn die trough | • | Replace die trough |
ti14517a | • | Broken spring | • | Replace spring |
| ||||
313879B | 21 |