Rohnson R-9916W Genius 16 Wi-Fi ION & UV-C Dehumidifier - User Manual
Introduction
Please read this manual carefully before operating the appliance. Use the appliance only as described in this manual. Keep the manual for future reference.
Important Safety Instructions
It is forbidden to accelerate the defrosting process of the appliance in any way. Perform appliance maintenance only as described in the user manual. The appliance must not be stored in a room with devices that could be a potential source of fire (e.g., open flame, gas appliances, or electric heaters). Do not puncture or throw the appliance into fire. Caution, the refrigerant used may not be odorized. Maximum refrigerant amount in the appliance: 55 g. Never repair the appliance yourself. Entrust all repairs of this appliance to an authorized service center.
WARNING: FIRE HAZARD
The appliance should be located, operated, and stored in a room larger than 4 m².
Caution, risk of fire. Appliance shall be installed, operated, and stored in a room with a floor area larger than 4m². ⚠️?
If the appliance is damaged due to non-compliance with the instructions in this manual, the warranty becomes void. The manufacturer/importer is not liable for damages caused by non-compliance with the instructions written in the manual. Negligent use of the appliance is not in accordance with the terms of this manual.
Before connecting the appliance to a power outlet, ensure that the voltage indicated on the appliance's rating plate matches the outlet's electrical voltage.
Connect the appliance only to a properly grounded outlet.
WARNING
This appliance can be used by children aged 8 years and above and persons with reduced physical, sensory, or mental capabilities or lack of experience and knowledge, if they are supervised or have been instructed on the safe use of the appliance and understand the potential hazards. Cleaning and maintenance performed by the user must not be carried out by children unless they are older than 8 years and supervised. Keep the appliance and its power cord out of reach of children younger than 8 years.
Children must not play with the appliance.
Do not use the appliance for purposes other than those for which it is intended.
The appliance is not intended to be operated by means of a programmer, external timer switch, or remote control.
If you are not using the appliance or planning to clean it, always switch it off and unplug it from the power outlet.
Do not use the appliance if it malfunctions, has been dropped, damaged, or submerged in water. Using the appliance with a damaged power cord plug is prohibited. Never repair the appliance yourself. Do not modify the appliance – this creates a risk of electric shock. Entrust all repairs and adjustments of this appliance to an authorized service center.
Do not unplug the appliance from the power outlet by pulling the power cord – this creates a risk of damaging the power cord/outlet.
Do not place heavy objects on the power cord. Ensure that the power cord does not hang over the edge of a table or touch sharp or hot surfaces.
This appliance is intended for household use only. It is not intended for use in outdoor areas. It is not intended for commercial or industrial use.
The appliance is not intended for use in bathrooms.
Do not place the appliance near heat sources and do not expose it to direct sunlight.
Do not use the appliance near flammable or explosive substances.
Do not use the appliance in excessively dusty environments.
Avoid direct contact of the appliance with water. Do not touch the appliance or the power cord with wet hands.
Always place the appliance on a flat, stable, and dry surface to prevent vibration, noise, or water leakage from the appliance.
Place the appliance at least 20-30 cm away from surrounding objects.
Do not place objects within 30 cm above the top of the appliance.
Before switching on the appliance, the water tank must always be correctly placed in the appliance. Do not remove the tank while the appliance is in operation.
For optimal dehumidification efficiency, close windows and doors in the room.
Keep the air inlet and outlet vents clean. Do not insert any objects into them.
When moving the appliance, switch it off and then unplug it from the socket. Before moving the appliance, first empty the water from the condensate tank.
To prevent the risk of fire, the appliance must not be stored in a room with an open flame, functional gas appliance, or electric heater.
The refrigerant used may not be odorized.
Do not insert any foreign objects into the appliance.
Never cover the appliance. Air inlet/outlet vents must not be blocked by anything.
Regularly empty the condensate tank (under extreme conditions, the tank may fill up within a few hours of operation).
The appliance can be placed in areas with temperatures ranging from 5-32 °C.
To ensure efficient operation of the appliance, clean the filter regularly.
When storing and handling the appliance, do not lay it on its side or upside down, and avoid strong shocks.
Ensure that dust does not accumulate on the air inlet and outlet grilles. If necessary, unplug the appliance from the mains and regularly remove dust and dirt using a vacuum cleaner.
Note: Button presses are accompanied by audible signals. ?
Appliance Description
The appliance consists of the following parts:
- 1. Air outlet
- 2. Control panel
- 3. Handle
- 4. Casters
- 5. Air inlet
- 6. Air filter
- 7. Water tank
[Diagram of the dehumidifier unit showing parts 1-7]
Control Panel Description
Control Panel Buttons:
- 1. Child Lock button
- 2. Timer button
- 3. Display
- 4. Fan Speed Setting button
- 5. Sleep Mode button
- 6. Air Clean Function button
- 7. Humidity Setting button
- 8. Mode Setting button
- 9. ON/OFF button
[Diagram of the control panel showing buttons 1-9 with their labels]
Display Indicators:
- 1. Air Clean Function indicator light
- 2. Child Lock indicator light
- 3. Full Tank indicator light
- 4. Anti-frost Function indicator light
- 5. Sleep Mode indicator light
- 6. Wi-Fi indicator light
- 7. High Fan Speed indicator light
- 8. Low Fan Speed indicator light
- 9. Dehumidify Mode indicator light
- 10. Auto Mode indicator light
- 11. Continuous Mode indicator light
- 12. Laundry Drying Mode indicator light
[Diagram of the display showing indicators 1-12 and other symbols]
Using the Appliance
Plug the appliance into the mains. The appliance is in standby mode.
Press the ON/OFF button to turn the appliance on/off.
Upon turning on the appliance, the ionization and UV-C lamp functions will automatically activate.
The ionization function enriches the air with beneficial negative ions, removes dust, and cleans the air in the room. It is suitable for allergy sufferers.
The UV-C lamp helps eliminate unpleasant odors and harmful microorganisms.
Button and Function Descriptions
Child Lock Button (CHILD LOCK)
- Press and hold the button for 5 seconds to turn the child lock on/off.
- This function locks the control panel to prevent accidental manipulation.
Timer Button (TIMER)
- The timer is used to set the appliance's on or off time. Settings can be made in whole hours within the range of 1-24 hours.
- To set the time after which the appliance will turn off, set the timer in operating mode. Press the timer button repeatedly to set the desired time. Wait 5 seconds to save the setting.
- To set the time after which the appliance will turn on, set the timer in standby mode. Press the timer button repeatedly to set the desired time. Wait 5 seconds to save the setting.
- To cancel a set timer, repeatedly press the timer button until "00" hours is displayed.
Fan Speed Setting Button (FAN SPEED)
- The fan speed setting button allows switching between low and high fan speeds.
Sleep Mode Button (SLEEP)
- The sleep mode button turns off the control panel lighting so as not to disturb, e.g., during rest.
Air Clean Function Button (AIR CLEAN)
- This button is used to turn the independent air cleaning function with ionization and UV-C lamp on/off.
- When this function is activated, the appliance will operate solely as an air purifier, not as a dehumidifier.
Humidity Setting Button (HUMIDITY SETTING)
- Setting the desired humidity is possible in the range of 30-80%.
Mode Setting Button (DEHUMIDIFY MODE)
- You can select from 4 modes using this button:
- 1) NORMAL MODE: In this mode, you can set the desired humidity and fan speed.
- 2) AUTO MODE: In this mode, the appliance automatically maintains optimal humidity in the room at a low fan speed. Desired humidity or fan speed cannot be set (settings are automatic).
- 3) CONTINUOUS MODE: In this mode, the appliance continuously dehumidifies at a high fan speed. Desired humidity or fan speed cannot be set (settings are automatic). Note: If you select this mode, a drain hose (included in the package) must be connected to the appliance. If only the water tank is in the appliance, it will shut off once the tank is full.
- 4) LAUNDRY DRYING MODE: This mode is suitable for accelerating laundry drying at a high fan speed. Desired humidity or fan speed cannot be set (settings are automatic).
Anti-Frost Function (Automatic Defrosting)
- If the appliance is placed in an area with a temperature below 18 °C, automatic defrosting may occur (approx. every 25 minutes for about 5 minutes).
- During the defrosting process, the dehumidification and air cleaning process may be interrupted.
- Do not switch off or unplug the appliance during defrosting.
Additional Functions
Color Indicator of Humidity Level
The appliance is equipped with a color light indicator for humidity level:
- Blue - humidity <55%
- Green - humidity 55-70%
- Red - humidity >70%
Other Functions
- ALARM – If the water tank is full or removed for more than three minutes, an audible signal will sound, indicating to empty the tank and reinsert it into the appliance.
- AUTO STOP – If the water tank is full, removed, improperly placed, or if the room humidity is 5% lower than the set humidity, the appliance will automatically stop dehumidifying.
- MEMORY FUNCTION – In case of a power outage, the appliance remembers the last setting. After switching on again, the appliance will start in the last set mode.
- FULL TANK INDICATOR LIGHT – If this indicator is lit, it means the water tank is full and needs to be emptied, or the tank is removed or improperly placed.
Condensate Removal
Emptying the Water Tank
- Before emptying the tank, first switch off and unplug the appliance from the mains.
- Do not remove the water tank immediately after switching off the appliance. Otherwise, water may drip from the appliance.
- Do not connect a drain hose to the appliance if you are using the tank to collect condensate. If a hose is connected, water will drain from the appliance through this hose instead of into the tank.
- Grasp the water tank by both sides and carefully remove it from the appliance (see illustration). Be careful not to spill the condensate.
[Illustration showing how to grasp and remove the water tank]
- When emptying the tank, grasp it with one hand by the handle at the top and support the bottom with the other hand.
- Properly place the tank back into the appliance.
Condensate Drainage Using a Drain Hose (Continuous Mode)
- For continuous drainage, prepare a drain hose, which is part of the package (length 1 meter, outer diameter 10 mm).
- Switch off and unplug the appliance from the mains.
- Remove the water tank from the appliance.
- Connect the end of the drain hose to the outlet on the appliance and return the water tank to the appliance. Direct the other end of the hose into a larger container (bucket, tub, etc.) where the condensate can drain freely. Ensure that the drain hose points downwards and is not clogged, blocked, or damaged.
- Before removing the drain hose from the appliance, prepare a container for water that may drip from the outlet.
Cleaning and Maintenance
- Before cleaning, always switch off and unplug the appliance from the mains.
- Do not use volatile substances (e.g., thinners, gasoline, etc.) for cleaning, to avoid damaging the appliance's surface. Do not use aggressive or abrasive cleaning agents.
- Do not immerse the appliance in water or any other liquid.
Cleaning the Grilles and Casing
- Wipe the appliance surface with a soft cloth. If soiled, use a cloth dampened with water and a neutral cleaning agent.
- Carefully clean the air outlet grille using a vacuum cleaner or a soft brush.
Cleaning Filters
- Carefully clean the carbon and ionization filter using a vacuum cleaner once a month.
- The lifespan of the filters is approximately 1 year, depending on the frequency of use and the environment in which the appliance is used. Replacement filters are marked DF-005 and DF-006.
- Note: Do not use the appliance without filters. Otherwise, dust will be trapped by the evaporator, and the appliance's performance will be reduced.
Cleaning the Water Tank
- Use warm water to clean the tank. If soiled, use water with a neutral kitchen detergent and then rinse the tank with clean water. Clean the tank regularly, approximately once a week, to prevent the growth of mold and bacteria.
Pre-use Checks
Before using the appliance, check:
- that the air outlet is not blocked,
- that the plug and socket are in good condition,
- that the air filter is clean,
- that the drain hose is not damaged.
Long-term Storage
- If you will not be using the appliance for an extended period, store it according to the instructions below.
- Unplug the appliance from the mains, clean it, and wind up the power cord.
- Ensure that the water tank is empty and clean, and that the drain hose is disconnected.
- Pack the appliance to protect it from dust and other contaminants.
- Store the appliance in a dry and cool place.
Optional HEPA 13 + ACTIVE CARBON FILTER DF-015 Health Kit
A HEPA 13 + active carbon filter with the designation DF-015 Health Kit can be purchased for this model. The filter is placed in the appliance instead of the carbon and ionization filter. The lifespan of this filter is approximately 1 year, depending on the frequency of use and the environment in which the appliance is used. The filter can be cleaned with a soft brush or a vacuum cleaner. This filter cleans the air of dust, mold spores, pollen, mites, and other pathogens.
Troubleshooting
Table: Dehumidification Problems
| Problem | Possible Cause | Solution |
|---|---|---|
| Appliance is not dehumidifying properly | Obstructions in operation | Ensure that curtains, blinds, furniture, etc., are not obstructing the appliance during operation. |
| Poor dehumidification performance | Air filter is dirty or blocked | Clean the filter. |
| Doors or windows are open | Ensure that all doors and windows are closed. | |
| Room temperature is too low, reducing dehumidification performance | The temperature in the room is too low. The appliance should be placed in a room where the temperature is above 5 °C. | N/A |
Table: Water Drainage Problem
| Problem | Possible Cause | Solution |
|---|---|---|
| Water is in the tank even when using the drain hose | Drainage opening is blocked | Check and clean the opening. |
| Drain hose is incorrectly installed | Clean the hose of debris and reinstall it. |
Troubleshooting Table
| Problem | Possible Cause | Solution |
|---|---|---|
| Appliance not working, control panel not functioning | The appliance will not work if the room temperature is above 32 °C or below 5 °C. | N/A |
| Water tank is full | N/A | Empty the water tank and place it back into the appliance. |
| Operation suddenly becomes noisy | Appliance is on an uneven surface. | Place the appliance on a level surface. |
| Humidity is not decreasing | The room where the appliance is located is too large. | N/A |
| Doors or windows are open | Ensure that all doors and windows are closed. | |
| Are there devices in the room producing steam? | N/A | |
| Room temperature is too low. | The temperature in the room is too low. | N/A |
| Humidity level may be set incorrectly. | N/A | Adjust the humidity level or select continuous mode. |
| Low or no dehumidification effect | If the unit operates in a room with a temperature between 5 and 23 °C, the appliance will automatically start defrosting. The compressor will stop for a short period (the fan will operate at high speed). | N/A |
| Initial smell from the appliance upon first use | Once the defrosting process is complete, the appliance will switch to the previous setting. | N/A |
| Appliance is noisy | Due to rising temperature, the appliance may emit a strange smell initially. | N/A |
| Appliance is on a wooden floor | N/A | N/A |
Table: Dehumidifier Problem
| Problem | Possible Cause | Solution |
|---|---|---|
| Power ON/OFF indicator does not light up even when the appliance is plugged in | Power is not functioning or the power cord is improperly inserted into the socket. | Check the electrical power. Check the plug for damage. Check if the power cord has become disconnected. Check the power cord for damage. |
| Full tank indicator is lit | Water tank is full. | Empty the water tank and place it back into the appliance. |
| Tank is not seated correctly. | N/A | N/A |
| Tank has been removed. | N/A | N/A |
| Set function has not started operation | Set humidity level is too high. | Lower the humidity level or select continuous mode. |
Display Error Codes Explained
- E1 - Humidity sensor is damaged
- E2 - Temperature sensor is damaged
Technical Specifications
Wi-Fi Specifications
Radio Device
Maximum radio-electric power in the frequency bands in which the radio device operates is 20 dBm and 2.4 GHz.
- Model: R-9916W
- Standard: IEEE 802.11 b/g/n
- Antenna Type: PCB antenna
- Frequency: 2.4 GHz
- Maximum Power: 20 dBm max.
- Dimensions: 18*23.5*3.1 (mm)
- Operating Temperature: -20 °C~85 °C
- Operating Humidity: 10%~85%
- Power Supply: DC 3 V-3.6 V
Simplified EU Declaration of Conformity
Ningbo Fuda Intelligent Technology Co., Ltd. hereby declares that the radio equipment type R-9916W is in compliance with Directive 2014/53/EU. The full text of the EU declaration of conformity is available at the following internet address: www.rohnson.eu
Technical Specifications
| Rated Voltage Range | 220-240 V |
| Rated Frequency | 50 Hz |
| Rated Power Consumption | 240 W |
| Water Tank Volume | 6.5 l |
| Operating Temperature | 5-32 °C |
| Refrigerant Type | R-290 |
Changes to text and technical data are reserved.
Instructions and Information on Handling Used Packaging
Dispose of used packaging material at the location designated by the municipality for waste disposal.
Disposal of Used Electrical and Electronic Equipment
This symbol on products or in accompanying documents means that used electrical and electronic products must not be mixed with general household waste. Hand over these products to designated collection points for proper disposal, recovery, and recycling. Alternatively, in some European Union countries or other European countries, you can return your products to the local retailer when purchasing an equivalent new product. By properly disposing of this product, you help to preserve valuable natural resources and prevent potential negative impacts on the environment and human health, which could otherwise result from improper waste disposal.
This product complies with all essential requirements of the EU directives applicable to it. ??
