1. Introduction
This manual provides essential information for the safe and efficient installation, operation, and maintenance of your Cadel Shell 3 Up Ventilated Pellet Stove. Please read all instructions carefully before using the appliance. Proper use and maintenance will ensure optimal performance and longevity of your stove.
The Cadel Shell 3 Up is a sealed design pellet stove featuring a superior flue gas outlet and a unique Magic Glass that darkens when the stove is off, concealing the combustion chamber.
2. Safety Instructions
Important: Failure to follow these safety instructions can result in fire, property damage, personal injury, or death.
- Always ensure adequate ventilation in the room where the stove is installed.
- Do not store flammable materials near the stove. Maintain minimum clearances as specified in the installation section.
- Only use approved wood pellets (Ø 6 mm) as fuel. Do not use other fuels.
- Never open the combustion chamber door during operation.
- Ensure the flue system is correctly installed and regularly inspected for blockages or damage.
- Keep children and pets away from the hot surfaces of the stove.
- In case of fire, do not use water. Use a suitable fire extinguisher.
- Always disconnect the stove from the electrical supply before performing any maintenance or cleaning.
3. Setup
3.1 Unpacking
Carefully remove the stove from its packaging. Inspect for any damage during transit. Retain packaging for potential future transport.
3.2 Placement and Clearances
Position the stove on a non-combustible floor or a suitable hearth. Ensure sufficient clearance from combustible walls and materials. Consult local building codes and regulations for specific requirements.
3.3 Flue Connection
Connect the stove to an appropriate flue system. The Cadel Shell 3 Up features a superior flue gas outlet with a diameter of 80 mm. Ensure all connections are sealed and airtight to prevent smoke leakage.
3.4 Combustion Air Intake
Connect the combustion air intake (60 mm diameter) to an external air supply as required by local regulations for sealed appliances. This ensures proper combustion and prevents depressurization of the living space.
3.5 Electrical Connection
Plug the stove into a grounded electrical outlet. Ensure the voltage matches the stove's requirements. The stove's maximum electrical absorption during operation is 48 W.
3.6 Pellet Loading
Open the pellet hopper lid and carefully pour wood pellets (Ø 6 mm) into the hopper. Do not overfill. The hopper capacity is 17 kg.
Image 1: Cadel Shell 3 Up Pellet Stove. This image shows the overall design of the stove, highlighting its compact form and the Magic Glass panel.
4. Operating Instructions
4.1 First Ignition
Before the first ignition, ensure the hopper is filled with pellets and all safety checks are completed. Follow the specific ignition sequence outlined in the stove's control panel manual (usually involves pressing a 'Start' button).
4.2 Starting and Stopping
- To Start: Press the 'ON' button on the control panel. The stove will initiate its ignition cycle, which typically takes several minutes.
- To Stop: Press the 'OFF' button. The stove will enter a shutdown cycle, burning off remaining pellets and cooling down. Do not unplug the stove during the shutdown cycle.
4.3 Temperature Control
Use the '+' and '-' buttons on the control panel to adjust the desired room temperature. The stove will automatically modulate its power output to maintain the set temperature.
4.4 Fan Speed Adjustment
The ventilation fan speed can be adjusted to distribute heat more effectively. Refer to the control panel instructions for specific fan speed settings.
5. Maintenance
Regular maintenance is crucial for the safe and efficient operation of your pellet stove.
5.1 Daily Cleaning
- Ash Pan: Empty the ash pan daily or as needed, especially during heavy use. Ensure the stove is completely cool before handling ash.
- Burn Pot: Clean the burn pot to remove any clinkers or unburnt pellets. A clean burn pot ensures proper ignition and combustion.
5.2 Weekly/Monthly Cleaning
- Heat Exchanger: Clean the heat exchanger tubes using the provided tool or a brush to remove soot and ash buildup.
- Glass: Clean the Magic Glass with a suitable glass cleaner designed for stoves when the stove is cold.
- Flue Pipe: Inspect and clean the initial sections of the flue pipe for any blockages.
5.3 Annual Service
It is highly recommended to have your Cadel Shell 3 Up stove professionally serviced annually by a qualified technician. This includes a thorough cleaning of the entire flue system, internal components, and inspection of all electrical and mechanical parts.
6. Troubleshooting
This section addresses common issues you might encounter with your pellet stove.
| Problem | Possible Cause | Solution |
|---|---|---|
| Stove does not ignite | No pellets in hopper, igniter failure, clogged burn pot, air intake blocked. | Fill hopper, check igniter (consult technician if needed), clean burn pot, ensure air intake is clear. |
| Low heat output | Poor quality pellets, clogged heat exchanger, incorrect temperature setting. | Use high-quality pellets, clean heat exchanger, increase temperature setting. |
| Excessive smoke | Blocked flue, poor combustion air, wet pellets. | Check and clean flue, ensure air intake is clear, use dry pellets. |
| Error code displayed | Specific sensor fault, safety shutdown. | Refer to the stove's control panel manual for specific error code meanings and solutions. If persistent, contact a technician. |
If you are unable to resolve an issue after consulting this section, please contact a qualified service technician.
7. Specifications
Technical data for the Cadel Shell 3 Up Ventilated Pellet Stove:
- Nominal Power: 9.1 kW
- Reduced Power: 2.4 kW
- Nominal Efficiency: 88.79 %
- Reduced Efficiency: 92.91 %
- Heatable Volume (min/max): 58 – 218 m³
- Hopper Capacity: 17 kg
- Fuel Type: Wood Pellets Ø 6 mm
- Hourly Consumption (min/max): 0.53 – 2.12 kg/h
- Autonomy (min/max): 8 – 32.1 h
- Max Electrical Absorption (operating): 48 W
- Noise Level: 42.13 – 52.89 dB
- Gross Weight: 88 kg
- Dimensions (L x D x H): 52.4 x 59.2 x 114 cm
- Flue Gas Outlet Diameter: 80 mm
- Combustion Air Intake Diameter: 60 mm
8. Warranty and Support
For warranty information, please refer to the documentation provided at the time of purchase or contact your authorized Cadel dealer. Keep your proof of purchase for warranty claims.
For technical support, spare parts, or service, please contact your local Cadel service center or the retailer from whom you purchased the stove. Always provide the model number (Shell 3 Up) and serial number of your appliance when seeking support.
