USA Lab RE-501 Manual page 2

1. Safety Instructions and Features
1.1 Safety Instructions
1.2 Purposes and features
1.3 Technical parameters
2. Machine Diagram
3. Control panel operation
3.1 Motor controller
3.2 Temperature controller
4. Preparing for installation
5. Instructions for installation
6. Water and vacuum tubing connections
7. Operation
7.1 Operating method
7.2 Storage
8. Maintenance
9. After-sales service
1 Safety Instructions and Features
1.1 Safety Instructions
ONLY USE DISTILLED WATER IN THE WATER BATH. Any elements, sensors
or switches damaged due to not using distilled water, WILL NOT BE
COVERED UNDER WARRANTY.
The use of Personal Protection Equipment (PPE) is REQUIRED.
Follow all state, local and municipal laws, codes and ordinances
Please make sure the power connection is correct and well-grounded. (see the technical parameters for
details)
Cooling water line and vacuum line should be unobstructed without any hard bends in the run. Rotate and
push forward to install water and vacuum lines.
If flammable or organic solvent is used, please make sure to clean any solvent immediately and take all fire
safety precautions.
Apply a rag to wipe the glass parts clean after washing away stains; do not use hard objects against the
glass.
Index
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