This document describes an Evaporative Air Cooler, model FL-2038R, designed for indoor household use. It functions by using water and ice blocks to cool the air, offering a more energy-efficient alternative to traditional air conditioners.
Function Description
The evaporative air cooler operates by drawing in warm air, passing it over water-soaked pads (and optionally ice blocks), which causes the water to evaporate and cool the air. This cooled air is then circulated back into the room. The device features oscillating louvers to distribute the cool air more widely. It has multiple operating modes including Normal, Natural, and Sleep, and offers three speed settings (Low, Medium, High). A timer function allows users to set the unit to turn off automatically after a specified period, ranging from 0.5 to 7.5 hours. The unit also includes a "Cool" function, which activates the cooling process by adding water to the water tank.
Important Technical Specifications
- Model: FL-2038R
- Rated Voltage: 120V~60Hz
- Rated Power: 65W
- Product Size: 240 x 250 x 540mm
- Tank Capacity: 4 Liters
- Control: Control Panel on the unit and a remote control (uses 1 x CR2025 button cell battery).
Usage Features
- Assembly: The unit requires minimal assembly, primarily attaching the four caster wheels to the bottom of the unit. This is done by placing the unit upside down on a soft cloth or mat and inserting the caster wheels into the designated holes.
- Water Tank: The water tank has a capacity of 4 liters. It is recommended to fill the tank with clean water. For enhanced cooling, ice blocks can be added to the water tank. The manual specifies that the ice blocks are not food safe and should not be used for storing food or beverages. Users should ensure the water level does not go above the 'MAX' level indicated.
- Ice Blocks: Two ice blocks are included for extra cooling effect. These blocks should be filled with clean water and stored in a freezer for a few hours before use. They can be added directly to the water tank.
- Control Panel: The control panel on the unit features buttons for Cool, Mode (Normal, Natural, Sleep), Timer, Swing (oscillation), Speed (Low, Medium, High), and Power (ON/OFF-STANDBY).
- Remote Control: A remote control provides the same functionality as the control panel, offering convenience for operation from a distance. The remote control uses a CR2025 button cell battery, which needs to be inserted into the battery compartment.
- Operation:
- ON/OFF-STANDBY: Press the ON/STANDBY button to turn on the unit. Pressing it again will switch it back to standby mode.
- Speed: Adjust the speed (Low, Medium, High) by pressing the speed button.
- Swing: Press the swing button to start or stop louver oscillation.
- Timer: Set the turn-off time from 0.5 to 7.5 hours using the timer button.
- Mode: Select between Normal, Natural, and Sleep modes. Normal mode operates at a constant speed, Natural mode simulates a natural breeze, and Sleep mode is suitable for night-time use.
- Cool: Press the cool button to activate the cooling function, which requires water in the tank.
- Safety Precautions:
- This appliance is intended for indoor, household use ONLY. Do not use outdoors or for commercial/industrial purposes.
- To protect against electric shock, do not immerse the unit, plug, or cord in water or spray with liquids.
- Do not place the unit on windowsills or other places where it may be exposed to dripping or splashing of water.
- Do not use this product in the immediate vicinity of water, such as bathtubs, wash bowls, swimming pools, etc.
- Reduce the risk of fire or electric shock; do not use this product with any solid-state speed control device.
- This appliance is not intended for use by persons (including children) with reduced physical, sensory, or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety.
- This product is not a toy. Children should be supervised to ensure that they do not play with the appliance.
- Turn the unit OFF and unplug it from the outlet when not in use, when moving the unit from one location to another, and before disassembling or cleaning.
- To disconnect the unit, first turn it OFF, grip the plug and pull it from the wall outlet. Never pull the plug by the cord.
- Do not operate the cooler in the presence of explosive and/or flammable fumes.
- Do not place the product or any parts near an open flame, cooking or other heating appliance.
- Do not operate product with a damaged cord or plug, or if the product malfunctions, or is dropped or damaged in any manner.
- Avoid contact with moving parts. Do not insert any body parts (e.g. finger) or objects through the grill when the unit is operating.
- The use of attachments not recommended by the manufacturer may be hazardous.
- Place the unit on a dry level surface to avoid overturning.
- Do not operate if the product housing is damaged.
- Do not cover the grill, or operate in close proximity to curtains, etc. Ensure adequate ventilation around the unit.
- A loose fit between the AC outlet (receptacle) and plug may cause overheating and a distortion of the plug. Contact a qualified technician to replace loose or worn outlet.
- If the supply cord is damaged, it must be replaced by the manufacturer, its service agent or similarly qualified persons in order to avoid hazard.
- If the product is not working properly, contact a qualified technician for examination and repair.
- Never attempt to dismantle the unit yourself.
- Never install or store the unit where it could be subject to: direct sunlight, mechanical vibration or shock, excessive dust, lack of ventilation (such as a cabinet or bookcase), uneven surfaces.
- Do not leave the product running unattended.
- The castor wheels must be attached before use.
- Do not remove the water tank while the unit is plugged in.
- Make sure the caster wheels are attached before switching the unit on.
- Once the water is filled, take extra care to ensure that you don't tilt the unit.
- Push the unit gently if you wish to move it to a new position.
- Do not remove the water tank while the unit is plugged in.
- Keep the unit on a flat, stable ground without any obstacles near it.
- Connect the power plug to a suitable electrical outlet with the same specifications as mentioned in the unit's rating label. The unit receives power and is in standby mode. The power indicator light turns On.
- You may now use the control panel buttons or the remote control to operate the cooler.
- Button Cell Battery Warning (for remote control):
- INGESTION HAZARD: This product contains a button cell or coin battery.
- DEATH or serious injury can occur if ingested.
- A swallowed button cell or coin battery can cause Internal Chemical Burns in as little as 2 hours.
- KEEP new and used batteries OUT OF REACH OF CHILDREN.
- Seek immediate medical attention if a battery is suspected to be swallowed or inserted inside any part of the body.
- Ensure batteries are installed correctly according to polarity (+ and -).
- Do not mix old and new batteries, different brands or types of batteries, such as alkaline, carbon zinc, or rechargeable batteries.
- Remove and immediately recycle or dispose of batteries from equipment not used for an extended period of time according to local regulations.
- If battery compartment does not close securely, stop using the product, remove the batteries, and keep them away from children.
Maintenance Features
- Cleaning and Maintenance:
- Always switch off and unplug the unit before removing the filters or performing any cleaning.
- Do not use harsh detergents, chemical cleaners or solvents as they may damage the surface finish of the plastic components.
- Main Body: Use a soft duster or a rag to dust off all the surfaces. Clean the air inlet and air outlet using a vacuum cleaner regularly. Wipe all the parts with a soft damp (not wet) cloth dipped in mild soapy water. Ensure that water does not get inside the unit. Use a dry cloth to thoroughly dry the unit before turning on.
- Air Inlet and Inner Filter:
- Use a screwdriver to unscrew the two cover screws.
- Remove the air inlet cover and wipe clean, or clean using a vacuum cleaner.
- Use a duster to gently dust off the inner filter.
- Replace the inner filter and air inlet cover and tighten the screws to fix it in position.
- Water Tank:
- Unplug the unit from the mains supply before removing the water tank.
- When the unit or the cool function will not be used for some time, empty the water from the water tank.
- Use mild soap and water to clean the water tank.
- Allow it to air dry or wipe dry using a soft cloth. Make sure the water tank is completely dry before replacing. This helps prevent any mold or mildew inside the water tank.
- Empty the water and dry out the ice blocks before storage.
- Make sure the air inlet cover and water tank are replaced in position before switching on again.
Storage and Disposal
- If you do not plan to use the product for extended periods of time, it is recommended that it is cleaned and stored (preferably in its original packaging) in a cool, dry place.
- Do not put your batteries in with your household rubbish. Take them to an appropriate disposal/collection site.
- Do not dispose of electrical products with household waste. Please check with your local council for advice on disposal or recycling. If electrical appliances are disposed of in landfills or dumps, hazardous substances can leak into the groundwater and get into the food chain, damaging your health and well-being.