Content Operation Notices Precautions......................1 Parts Name......................9 Screen Operation Guide Buttons on remote controller................10 Introduction for icons on display screen..............10 Introduction for buttons on remote controller............11 Function introductionforcombination buttons............14 Replacement of batteries in remote controller............. 15 Emergency operation ..................16 Maintenance Clean and Maintenance..................16 Malfunction...
Explanation of Symbols Indicates a hazardous situation that, if not avoided, will DANGER result in death or serious injury. Indicates a hazardous situation that, if not avoided, could WARNING result in death or serious injury. Indicates a hazardous situation that, if not avoided, may CAUTION result in minor or moderate injury.
Precautions WARNING Operation and Maintenance 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
Precautions WARNING Maintenance must be performed by qualified professionals. Otherwise, it may cause personal injury or damage. Do not repair air conditioner by yourself. It may cause electric shock or damage. Please contact dealer when you need to repair air conditioner. Do not extend fingers or objects into air inlet or air outlet.
Page 7
Precautions WARNING Attachment Installation must be performed by qualified professionals. Otherwise, it may cause personal injury or damage. Must follow the electric safety regulations when installing the unit. According to the local safety regulations, use qualified power supply circuit and circuit break. Do install the circuit break.
Page 8
Precautions WARNING Do not put through the power before finishing installation. 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. The temperature of refrigerant circuit will be high, please keep the interconnection cable away from the copper tube.
Page 9
Precautions WARNING For the air conditioner with plug, the plug should be reachable after finishing installation. For the air conditioner without plug, an circuit break must be installed in the line. If you need to relocate the air conditioner to another place, only the qualified person can perform the work.
Page 10
Precautions FCC STATEMENT (1) this device may not cause harmful interference, and (2) this device must accept any interference received,including interference that may cause undesired operation. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules.
Page 11
Precautions IC STATEMENT This device complies with Industry Canada licence- exempt RSS standard(s). Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device.
Page 12
Precautions IC STATEMENT antennes utilisées pour cet émetteur doivent être installées et doivent fonctionner à au moins 20 cm de distance des utilisateurs et ne doivent pas être placées près d’autres antennes ou émetteurs ou fonctionner avec ceux-ci. Les installateurs doivent s’assurer qu’une distance de 20 cm sépare l’appareil (à...
Parts Name Indoor Unit air inlet panel filter aux.button horizontal louver air outlet cooling power receiver indicator indicator window display heating temp. drying indicator indicator indicator (Display content or position may be different from above remote controller graphics, please refer to actual products) NOTICE: Actual product may be different from above graphics, please refer to actual products.
Buttons on remote controller Notice:This is a general remote controller. Some models have this function while some do not. Please refer to the actual models. SLEEP ON/OFF Press it to start or stop operation. TEMP : Press it to decrease temperature CLOCK setting.
Introduction for buttons on remote controller ON/OFF : Press this button to turn on the unit .Press this button again to turn off the unit. Press this button to decrease set temperature. Holding it down above 2 seconds rapidly decreases set temperature. In AUTO mode, set temperature is not adjustable. Press this button to increase set temperature.Holding it down above 2 seconds rapidly increases set temperature.
Page 16
Introduction for buttons on remote controller ress this button to achieve the on and off of healthy and scavenging functions in operation status.Press this button for the first time to start scavenging function; LCD displays“ ”. Press the button for the second time to start healthy and scavenging functions simultaneously;...
Page 17
Introduction for buttons on remote controller TEMP: Press this button, could select displaying the indoor setting temperature or indoor ambient temperature.When the indoor unit firstly power on it will display the setting temperature, if the temperature's displaying status is changed from other status to" ",displays the ambient temperature, 3s later or within 3s, it receives other remote control signal that will return to display the setting temperature.
Function introduction for combination buttons Energy-saving function Under cooling mode, press "TEMP" and "CLOCK" buttons simultaneously to start up or turn off energy-saving function. When energy-saving function is started up, "SE" will be shown on remote controller, and air conditioner will adjust the set temperature automatically according to ex-factory setting to reach to the best energy-saving effect.
Function introduction for combination buttons Temperature display switchover function Under OFF status, press " " and "MODE" buttons simultaneously to switch temp- erature display between ℃ and ℉ . WIFI Function Press "MODE" and "TURBO" button simultaneously to turn on or turn off WIFI function.
Emergency operation If remote controller is lost or damaged, please use auxiliary button to turn on or turn off the air conditioner. The operation in details are as below: air conditioner. When the air conditioner is turned on, it will operate under auto mode.
Page 21
Clean and Maintenance Open panel Pull out the panel to a certain ● Use dust catcher or water to the water (below 45℃(113℉) to clean it, and then put it in a shady and cool place to dry panel cover tightly. WARNING operation environment, clean frequency can be increased.
Page 22
Clean and Maintenance NOTICE: Checking before use-season 1. Check whether air inlets and air outlets are blocked. 2. Check whether air switch, plug and socket are in good condition. 4. Check whether mounting bracket for outdoor unit is damaged or corroded. If yes, please contact dealer.
Malfunction analysis General phenomenon analysis Please check below items before asking for maintenance. If the malfunction still can’t be eliminated, please contact local dealer or qualified professionals. Phenomenon Check items Solution ● Whether it's interfered severely ● Pull out the plug. Reinsert (such as static electricity, stable the plug after about 3min, and voltage)?
Page 24
Malfunction analysis Phenomenon Check items Solution ● Power failure? ● Wait until power recovery. ● Is plug loose? ● Reinsert the plug. ● Air switch trips off or fuse is ● Ask professional to replace burnt out? air switch or fuse. Air condit- ●...
Page 25
Malfunction analysis Phenomenon Check items Solution ● Whether there’s odour source, ● Eliminate the odour source. Odours are such as furniture and cigarette, emitted ● Clean the filter. etc. ● Whether there’s interference, ● Disconnect power, put back Air conditio- such as thunder, wireless power, and then turn on the ner operates...
Page 26
Malfunction analysis Error Code ● When air conditioner status is abnormal, temperature indicator on indoor unit will ation of error code. Above indicator diagram is only Indoor for reference. Please refer to display actual product for the actual indicator and position. Error code Error code Troubleshooting...
SYSTEM OPERATION COOLING OPERATION How it works: In cooling mode, your karolina indoor unit will absorb heat from the room, then the karolina outdoor unit will discharge the heat to the outdoors. The karolina cooling capacity decreases as the outdoor temperature increases.
ENERGY SAVING TIPS 1. Relaxing room temperature at night is OK: During the nighttime hours you don’t require the same level of conscious cooling or heating. Try using Sleep Mode to gradually relax room temperature and allow the unit to run less and save energy. 2.
Page 29
www.cooperandhunter.us LIMITED WARRANTY STATEMENT Ductless Heat Pump Split System This warranty should be registered on our web-site www.cooperandhunter.us The warranty is only valid when installed by a Licensed HVAC Technician FOR WARRANTY SERVICE OR REPAIR: Contact your installing contractor. You may find the installer’s name on the equipment or in your Owner’s packet. Complete product registration below and send back by e-mail at PRODUCT REGISTRATION: Model No.: ______________________________________________________________________________________________...
Page 30
LIMITATIONS OF WARRANTIES: ALL IMPLIED WARRANTIES AND/OR CONDITIONS (INCLUDING IMPLIED WARRANTIES OR CONDITIONS OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR USE OR PURPOSE) ARE LIMITED TO THE DURATION OF THIS LIMITED WARRANTY, SOME STATES OR PROVINCES DO NOT ALLOW LIMITATIONS ON HOW LONG AN IMPLIED WARRANTY OR CONDITION LASTS, SO THE ABOVE MAY NOT APPLY TO YOU.
Need help?
Do you have a question about the CH09KRL230VI and is the answer not in the manual?
Questions and answers