Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of the True Drain Tube Heater, Model 801805. This 115 Volt component is designed to prevent ice buildup in drain tubes within commercial refrigeration units, ensuring efficient and reliable performance. Please read this manual thoroughly before installation and use.
Safety Information
WARNING: Electrical Shock Hazard. Always disconnect power before servicing.
- Always disconnect power to the refrigeration unit before installing or servicing the drain tube heater.
- Installation should be performed by a qualified technician.
- Ensure the voltage supply matches the heater's specifications (115 Volt).
- Do not expose the heater to direct water spray or submersion.
- Keep all wiring connections secure and insulated to prevent electrical hazards.
- Refer to local electrical codes for proper installation procedures.
Package Contents
- 1 x True Drain Tube Heater (Model 801805, 115 Volt)
Installation Instructions
The True Drain Tube Heater is designed to be installed within the drain pan or along the drain line of a commercial refrigeration unit to prevent freezing.
Image: True Drain Tube Heater, Model 801805, coiled for display. This image shows the True Drain Tube Heater, Model 801805, a flexible heating element designed to prevent ice formation in refrigeration drain lines. It is depicted in a coiled state, highlighting its compact form.
Required Tools
- Wire strippers
- Electrical tape or heat shrink tubing
- Cable ties (zip ties)
- Screwdriver (if accessing panels)
Installation Steps
- Step 1: Disconnect Power. Ensure the refrigeration unit is completely disconnected from its power source before beginning any installation.
- Step 2: Locate Drain Tube. Identify the drain tube or drain pan where ice buildup typically occurs.
- Step 3: Position Heater. Carefully position the drain tube heater along the length of the drain tube or within the drain pan. Ensure good contact for effective heat transfer.
- Step 4: Secure Heater. Use appropriate fasteners or cable ties to secure the heater in place, preventing it from shifting.
- Step 5: Electrical Connection. Connect the heater's wires to the designated power terminals (115 Volt) within the refrigeration unit's electrical compartment. Ensure connections are secure and properly insulated with electrical tape or heat shrink tubing.
- Step 6: Verify Installation. Double-check all connections and ensure the heater is securely mounted and not obstructing any moving parts or airflow.
- Step 7: Restore Power. Once installation is complete and verified, restore power to the refrigeration unit.
Video: SH502 Drain and Door Heater Wire for French Door Refrigerator. This video demonstrates the appearance and handling of a drain and door heater wire, similar in function to the True Drain Tube Heater. It provides a visual reference for the type of component being installed.
Operation
The True Drain Tube Heater operates automatically once installed and connected to power. It is designed to maintain a temperature above freezing within the drain tube, preventing ice blockages. No user intervention is typically required for its operation.
Maintenance
- Regular Inspection: Periodically inspect the drain tube heater and its wiring for any signs of wear, damage, or loose connections.
- Cleanliness: Ensure the drain tube and surrounding area are kept clean and free of debris that could impede the heater's function or drainage.
- Functionality Check: During routine refrigeration unit maintenance, verify that the drain tube remains clear of ice. If ice buildup occurs, inspect the heater for proper operation.
- Professional Service: If any issues are detected or if the heater is not functioning correctly, contact a qualified service technician for repair or replacement.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Heater not warming | No power Faulty wiring Heater failure | Check power supply Inspect wiring connections Replace heater |
| Ice buildup persists | Heater improperly positioned Heater insufficient for conditions Heater failure | Reposition heater for better contact Consult a technician for higher wattage heater if needed Replace heater |
| Visible damage to heater/wires | Physical damage | Disconnect power immediately and replace the heater |
Specifications
- Model Number: 801805
- Voltage: 115 Volt
- Dimensions: Approximately 6 L x 4 H x 4 W (inches)
- Weight: Approximately 0.96 ounces
- Country of Origin: Mexico
Warranty and Support
For warranty information or technical support regarding your True Drain Tube Heater, please contact True Refrigeration directly or refer to their official website. Keep your purchase receipt and model number (801805) handy when contacting support.
