1. Safety Instructions
Read all instructions carefully before operating the appliance. Keep this manual for future reference.
- Ensure the power supply voltage matches the rating label on the cooler.
- Do not operate the cooler with a damaged power cord or plug. Contact qualified service personnel for repairs.
- Always unplug the cooler from the power outlet before cleaning, performing maintenance, or when not in use.
- Do not immerse the cooler, cord, or plug in water or other liquids.
- Place the cooler on a stable, level surface to prevent tipping and water spillage.
- Keep children and pets away from the cooler during operation.
- Do not block the air inlet or outlet grilles. Ensure adequate space around the cooler for proper airflow.
- Use only clean water in the water tank. Do not add any chemicals or additives.
- Avoid placing the cooler near heat sources or in direct sunlight for extended periods.
2. Product Overview
2.1 Key Features
- Powerful Cooling: Equipped with a 17-inch fan blade for strong airflow.
- Large Water Tank: 100-litre capacity for extended cooling without frequent refills.
- Efficient Cooling Pads: Three-sided honeycomb pads for enhanced water retention and cooling.
- Durable Motor: Heavy-duty 110 Dia 32mm motor for reliable performance.
- Auto Swing: Ensures even air distribution across the room.
- Easy Mobility: Fitted with smooth castor wheels for convenient movement.
- Energy Efficient: Low power consumption of 110W.
- Multiple Speeds: Three fan speed settings (Low, Medium, High).
2.2 Components
Familiarize yourself with the main components of your HAVAI Thunder 17+ Desert Cooler:
- Control Panel: Located on the top, with knobs for fan speed, pump, and swing functions.
- Air Outlet Grille: Front grille with adjustable louvers.
- Water Inlet: Access point for filling the water tank.
- Water Level Indicator: Transparent window on the front to monitor water level.
- Drain Valve: Located at the bottom for draining water from the tank.
- Honeycomb Pads: Located on three sides behind the grilles.
- Castor Wheels: For easy movement, some are lockable.
- Power Cord Hooks: For neat storage of the power cord.
Figure 1: Front view of the HAVAI Thunder 17+ Desert Cooler, showing the air outlet, control panel, and water level indicator.
Figure 2: Internal view of the cooler, highlighting the 17-inch fan blade, honeycomb pads, water inlet, and drain plug.
3. Setup
3.1 Unpacking
- Carefully remove the cooler from its packaging.
- Remove all packing materials, including any protective films or tapes.
- Inspect the cooler for any damage. If damaged, do not operate and contact customer support.
3.2 Placement
- Place the cooler on a firm, level surface.
- Ensure there is sufficient space around the cooler (at least 20 cm) for proper air circulation.
- For optimal cooling, position the cooler near an open window or door to draw in fresh air.
3.3 Filling the Water Tank
- Locate the water inlet on the cooler.
- Open the water inlet cover.
- Fill the tank with clean water up to the 'MAX' mark on the water level indicator. Do not overfill.
- Close the water inlet cover securely.
Figure 3: Water level indicator and water inlet for filling the 100-litre tank.
3.4 Connecting Power
- Ensure the cooler's control knobs are in the 'OFF' position.
- Plug the power cord into a suitable electrical outlet.
4. Operating Instructions
The HAVAI Thunder 17+ Desert Cooler features a user-friendly control panel.
Video 1: Demonstration of the cooler's controls, including fan speed, pump, swing, water inlet, drain, and lockable castor wheels.
4.1 Powering On and Fan Speed
- Turn the SPEED knob clockwise to select your desired fan speed: LOW, MED (Medium), or HI (High).
- To turn off the fan, rotate the SPEED knob to the OFF position.
4.2 Activating the Pump (Cooling Function)
- Ensure the water tank is filled to an adequate level.
- Turn the PUMP knob to the ON position to activate the water pump and begin the cooling process.
- Turn the PUMP knob to the OFF position to stop the pump.
4.3 Activating Auto Swing
- Turn the SWING knob to the ON position to activate the automatic oscillation of the louvers, distributing cool air evenly.
- Turn the SWING knob to the OFF position to stop the oscillation.
4.4 Adjusting Louvers
Manually adjust the vertical louvers on the front grille to direct airflow as desired.
5. Maintenance
Regular maintenance ensures optimal performance and extends the life of your cooler.
5.1 Cleaning Honeycomb Pads
- Unplug the cooler from the power outlet.
- Carefully remove the back and side panels to access the honeycomb pads.
- Gently rinse the honeycomb pads under running water to remove dust and mineral deposits. Do not use harsh chemicals.
- Allow the pads to dry completely before reinserting them.
- Reattach the panels securely.
5.2 Cleaning the Water Tank
- Unplug the cooler.
- Locate the drain valve at the bottom of the cooler.
- Open the drain valve to empty the water tank.
- Clean the inside of the tank with a soft cloth and mild detergent, if necessary. Rinse thoroughly.
- Close the drain valve.
Figure 4: Lockable castor wheels for easy movement and stability.
5.3 Exterior Cleaning
- Wipe the exterior of the cooler with a soft, damp cloth.
- Do not use abrasive cleaners or solvents.
5.4 Storage
- Before storing, ensure the water tank is completely drained and the cooler is clean and dry.
- Store the cooler in a cool, dry place, away from direct sunlight and extreme temperatures.
- Use the power cord hooks to neatly store the power cord.
6. Troubleshooting
If you encounter issues with your cooler, refer to the following table before contacting service.
| Problem | Possible Cause | Solution |
|---|---|---|
| Cooler does not turn on | No power supply; Power cord not plugged in; Fuse blown. | Check power outlet; Ensure power cord is securely plugged in; Check household fuse/circuit breaker. |
| No cooling effect | Water tank empty; Pump not activated; Honeycomb pads clogged. | Fill water tank; Turn PUMP knob to ON; Clean honeycomb pads. |
| Low airflow | Air inlet/outlet blocked; Fan speed set too low; Honeycomb pads dirty. | Clear obstructions; Increase fan speed; Clean honeycomb pads. |
| Water leakage | Drain valve open; Tank overfilled; Cooler not on a level surface. | Close drain valve; Do not overfill tank; Place cooler on a level surface. |
7. Specifications
| Feature | Detail |
|---|---|
| Brand | HAVAI |
| Model Name | Thunder 17+ (Syros 110) |
| Mounting Type | Freestanding |
| Special Features | Aluminium Fan Blade, Auto Shut-Off, Oscillating Fan, Portable, Silent Operation |
| Colour | White and Brown |
| Air Flow Capacity | 20 Cubic Feet Per Minute |
| Controls Type | Knob |
| Reservoir Capacity | 100 Liters |
| Item Weight | 20 kg |
| Number of Speeds | 3 |
| Product Dimensions | 43D x 62W x 132H Centimeters |
| Voltage | 230 Volts |
| Power Consumption | 110 Watts |
| Material | Polypropylene (PP) |
8. Warranty and Support
8.1 Warranty Information
The HAVAI Thunder 17+ Desert Cooler comes with a 1-year warranty on the main motor from the date of purchase. This warranty covers manufacturing defects under normal use.
8.2 Service Support
- Quick Service: In case of any issues covered under warranty, contact HAVAI customer care. Trained technicians aim to provide assistance within 48 hours.
- Post-Warranty Service: Service is available across India even after the warranty period. A minimal cost will be charged for parts replacement.
For service requests or inquiries, please refer to the contact information provided with your purchase documentation or visit the official HAVAI website.
