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DEVOLA DVAC09CW Owner's Manual
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Portable Air Conditioner
Owner's Manual
Models: DVAC09CW, DVAC09CB, DVAC10CW (Cooling Only)
DVAC10CHW(Cooling and Heating)
(With R290 refrigerant)
PLEASE READ AND SAVE THESE INSTRUCTIONS
1

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Summary of Contents for DEVOLA DVAC09CW

  • Page 1 Portable Air Conditioner Owner’s Manual Models: DVAC09CW, DVAC09CB, DVAC10CW (Cooling Only) DVAC10CHW(Cooling and Heating) (With R290 refrigerant) PLEASE READ AND SAVE THESE INSTRUCTIONS...
  • Page 2: Table Of Contents

    CONTENTS 1. BEFORE YOU BEGIN 2. FOR YOUR SAFETY 3. PRODUCT OVERVIEW 4. INSTALLATION 5. OPERATION 6. CLEANING AND CARE 7. TROUBLESHOOTING 8. DECOMMISSIONING...
  • Page 3: Before You Begin

    1. BEFORE YOU BEGIN 1.1 PRODUCT DESCRIPTION Our powerful portable air conditioners are great cooling solutions for creating a comfortable atmosphere in your space. It also features ventilation and dehumidifying functions for circulating air and the removal of moisture. They are self-contained systems that do not require any permanent installation allowing you to move to the space in which it is most needed.
  • Page 4 Further information is available in the USER MANUAL, SERVICE MANUAL, and the like. Service personnel are required to carefully read the USER MANUAL and SERVICE MANUAL before operation.
  • Page 5 THE FOLLOWING SHOULD ALWAYS BE OBSERVED FOR SAFETY This appliance is not intended for commercial use including use in  server rooms. This appliance can be used by children aged from 8 years and  above and persons with reduced physical, sensory or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction concerning use of the appliance in a safe way and understand the hazards involved.
  • Page 6 it is safe to return to the room.  No open flames, cigarettes or other possible sources of ignition should be used inside or in the vicinity of the units. Component parts are designed for propane and non-incentive and  non-sparking.
  • Page 7: For Your Safety

    2. FOR YOUR SAFETY Please read this manual carefully and fully understand before operating your appliance. WARNING OPERATIONAL PRECAUTIONS WARNING- to reduce the risk of fire, electric shock or injury to persons or property:  If the supply cord is damaged, it must be replaced by the manufacturer, its service agent or similarly qualified persons in order to avoid a hazard.
  • Page 8  Do not leave the unit running unattended. Do not tilt or turn over the unit.  Do not unplug while the unit is operating.  Do not unplug by pulling on the power cord.  Do not use an extension cord or an adapter plug. ...
  • Page 9 operating electric heater).  The appliance shall be stored to prevent mechanical damage from occurring.  Do not piece or burn, even after use.  Be aware that refrigerants may not contain an odour.  Pipe-work shall be protected from physical damage and shall not be installed in an unventilated space, if that space is smaller than 10m².
  • Page 10 Please follow these warnings when to undertake the following when servicing an appliance with R290. 2.2.1 Checks to the area Prior to beginning work on systems containing flammable refrigerants, safety checks are necessary to ensure that the risk of ignition is minimized. For repair to the refrigerating system, the following precautions shall be complied with prior to conducting work on the system.
  • Page 11 2.2.6 No ignition sources No person carrying out work in relation to a refrigeration system which involves exposing any pipe work that contains or has contained flammable refrigerant shall use any sources of ignition in such a manner that it may lead to the risk of fire or explosion.
  • Page 12 – If an indirect refrigerating circuit is being used, the secondary circuit shall be checked for the presence of refrigerant; – Marking to the equipment continues to be visible and legible. Markings and signs that are illegible shall be corrected; –...
  • Page 13 NOTE! The manufacture may provide other suitable example or may provide additional information about the refrigerant odour.
  • Page 14: Product Overview

    3. PRODUCT OVERVIEW 3.1 PRODUCT DIAGRAM Air inlet with Control panel Drainage Hole air filter Air outlet with adjustable Caster Air Exhaust louver Handle Note: The appearance is only for reference. Please see the real product for detailed information.
  • Page 15 FEATURES High Capacity in a compact size with cooling, heating  , dehumidifying and fan function. DVAC10CHW only) Temperature setting and display  LED Digital display  Electronic control with built-in timer, sleep mode  Self-evaporating system for better efficient ...
  • Page 16: Installation

    4. INSTALLATION UNPACKING Unpack the carton and take the appliance and accessories out.  Check the device after unpacking for any damage or scratches on  Accessories:  1. Exhaust hose  2. Hose connector  3. Window kit adapter ...
  • Page 17 Choose your location If tipped more than 45°, allow the  unit to set upright for at least 24 hours before start-up. Place the unit on a firm, level surface  in an area with at least 50cm of free space around it to allow for proper air circulation.
  • Page 18 ATTACH THE EXHAUST HOSE The air conditioner requires being vented outside so that the exhaust air can escape the room which coming from the appliance contains waste heat and moisture. Do not replace or extend exhaust hose which will result in decreased efficiency, even worse shut down the unit due to low backpressure.
  • Page 19 Step 4: Close your window to secure the kit in place. It needs to hold the windows kit firmly in place, secure the window kit with duct tape if required. It is recommended that the gap between the adapter and the sides of the window should be sealed off for maximum efficiency.
  • Page 20 Step 6: Adjusting the length of the flexible exhaust hose and avoid bends in the hose. Then place AC near an electrical outlet. Step 7: Adjust the louver at the air outlet, and then switch on the unit.
  • Page 21: Operation

    5. OPERATION CONTROL PANEL AND DISPLAY POWER Press to switch the machine on or off. Press to switch the operation mode between fan, cooling and dehumidifier. There is also a heating MODE mode if you have the heating and cooling model DVAC10CHW) Press to switch the fan speed between HIGH and SPEED...
  • Page 22 Press to set a time for the unit to automatically TIMER start or stop within 24 hours. The timer can only be set in one-hour increments. Press to turn on sleep mode or off. The sleep SLEEP mode only works when the unit is in cooling mode. LOCK Press to turn the child lock function on or off.
  • Page 23 REMOTE CONTROL SETTINGS 5.3.1 Start-up and Shutdown Press POWER to turn the unit on. The unit runs in in FAN as default. Press MODE button to select the desired operation mode. Press POWER again to turn off the power.
  • Page 24 5.3.2 Operation mode The unit has five operation modes: Cool, dry, fan, heat, sleep. A. Cooling your room Select the cool mode to lower the temperature in your room. Press MODE button repeatedly until the LED of COOL operation lights Press Up/Down button to adjust the temperature which is displayed on the screen.
  • Page 25 D. Drying your room Press MODE button on the control panel or remote control until the LED of DRY operation lights up. User should connect the hose to the drain outlet at the bottom of the unit. Note: In this mode, the fan speed switches over to low speed and cannot be selected.
  • Page 26 5.3.3 TIMER SETTING(1hour-24hours): The timer has two ways of operation: Press Timer key to Press Up/Down To turn off turn on the timer repeatedly to set the function. delay OFF time. (When power on) Press Up/Down Press Timer key to To turn on repeatedly to set the turn on the timer...
  • Page 27 below 40℃ and the differential temperature between the coil temperature and the room temperature is below 19℃ after the compressor operation for 20minutes, the unit start defrosting for 5 minutes and the power indicator blinking. 5.3.5 Overload Protection In the event of a power loss, to protect the compressor there is a 3- minute delay until the compressor restarting.
  • Page 28: Cleaning And Care

    the drain hose and make sure it is not kinked and clear of obstruction. Place the outlet of hose over a  drain or bucket and ensure that Continuous drain hose water could freely flow out of the unit. Do not submerge the end of hose ...
  • Page 29 Use a vacuum cleaner to suck dust from the filter. Turn the filter over and rinse the air filter under running water. Let the water run through the filter in the opposite direction of air flow. Set aside and allow the filter to air dry completely before reinstalling. Pic2.
  • Page 30 6.2.CLEANING UP OF REFRIGERANT General Measures: 1. Gas/vapor is heavier than air and may accumulate in confined spaces particularly at or below ground level. 2. Eliminate every possible source of ignition. 3. Use appropriate personal protection equipment (PPE). 4. Evacuate unnecessary personnel, isolate, and ventilate area. 5.
  • Page 31: Troubleshooting

    7. TROUBLESHOOTING Symptom Inspection Solution  Insert the power cord  Check the power securely into the wall connection is securely in. outlet. The unit is  Check if the water level  Empty the drain pan by indicator lights up? remove the rubber plug.
  • Page 32  Communication faults  Check the wire harness of between main PCB and the display PCB for display PCB. damage.  Check connection or  Ambient temperature replace it. To clean or sensor failure replace the temperature Error sensor. Code ...
  • Page 33: Decommissioning

    8. DECOMMISSIONING 8.1. STORAGE Long-Term Storage - If you will not be using the unit for an extended period of time (more than a few weeks) it is best to clean the unit and dry it out completely. Please store the unit per the following steps: Unplug the unit and remove exhaust hose and window kit store with the unit.
  • Page 34 Do not dispose of electrical appliances as unsorted municipal waste, use separate collection facilities. Contact your local government for information regarding the collection systems available. 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.
  • Page 35 This product is covered by a standard parts or replacement warranty for a period of 12 months from the date of purchase. Extend your warranty for 12 months for free by visiting www.devola.co.uk/warranty. Incorrect installation and failure to follow correct operating instructions are excluded. Consequential costs such as labour charges or damage to surroundings are expressly excluded.

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