User Guide for PREM-I-AIR models including: EH0537 12000 BTU DC Inverter Window Air Conditioner with Remote Controller Timer, EH0537, 12000 BTU DC Inverter Window Air Conditioner with Remote Controller Timer
Installation. This item must be installed by a qualified refrigeration engineer. A FULL SITE SURVEY MUST BE CARRIED OUT PRIOR TO INSTALLATION. It is the responsibility of the installer to ensure the suitability of both the product
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DocumentDocumentEH0537 12000 BTU DC Inverter Window Air Conditioner with Remote Controller & Timer Important These instructions should be read carefully and left with the user of the product for future reference. Before Use You must inspect the appliance including its cable and plug for any signs of damage. If the product is damaged, DO NOT use it and contact your supplier immediately. Product Safety - 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 the use of the appliance in a safe way and understand the hazards involved. - Children shall not play with the appliance. - Cleaning and user maintenance shall not be made by children without supervision. - Do not cover. - Do not use on a boat, in a caravan or at other similar locations. - Do not use in bathrooms or similar wet locations. - Do not place on soft surfaces. - Do not place a mains lead beneath a carpet or rug. - Do not submerge the unit in water. - Do not place the unit close to heat-generating devices or near flammable and dangerous materials. - Never put your fingers or objects into the intake or discharge ducts. - Do not sit or stand on the unit. - If the power supply cord is damaged it must be replaced by the manufacturer or a qualified service agent. - The item must be used in a room greater than 4m squared. Regulatory Information Safety, health and environmental regulations specific to gas R32 Labelling in accordance to Regulation EC 1272/2008 Hazard Pictograms GHS02 GHS04 Signal Word :Danger Hazard Statements H220 Extremely Flammable Gas H280 Contains gas under pressure, may explode if heated Precautionary Statements P210 P377 P381 P410 P403 P501 Keep away from heat/sparks/open flames/hot surfaces- No smoking Leaking gas fire: Do not extinguish unless can be stopped safely Eliminate all ignition sources if safe to do so Protect from sunlight Store in a well ventilated place. Dispose of contents/container in accordance with local/reginal/ National regulations. Installation This item must be installed by a qualified refrigeration engineer. A FULL SITE SURVEY MUST BE CARRIED OUT PRIOR TO INSTALLATION. It is the responsibility of the installer to ensure the suitability of both the product for the installation and the installation location for the product. Notes The minimum safe distances must be observed when deciding on the installation location. See diagram below. The product should be installed away from other heat sources or direct sunlight. The product should be installed with observance to the product safety information. The cut-out hole should be slightly bigger than the size of the unit. Due to slight changes in size, please ensure the unit is measured at the time of fitting. The distance of any obstruction from the window unit inside should be upper 300mm, lower 1500mm, left 500mm, right 500mm, front 1500mm. Guide: 1) Remove the sticker from the front panel. 2) Put the unit into the installation hole. When installing the unit, it should be slanted slightly down to the back to avoid vibration (as per the diagram) The unit must be supported using appropriate brackets. Horizontal line 6~10mm Use a sunshade board to stop items being dropped on to the unit and also to reduce exposure to direct sunshine. Wall Wooden frame Rubber plate Sunshade board 6~10mm Support Horizontal line Drain water : The drainhose is not included in this product. The drainpan is included in this product. Slide out the chassis from the cabinet. Install the drain pan to the corner of the cabinet with 2 screws. Connect the drain hose to the outlet on the drain pan bottom. Slide the chassis into its original place in the cabinet. Parts identification (behind the front intake grille) Front intake grille Air direction adjustment Cabinet Air inlet louvre Remote control panel positioning the vane to discharge the air upwards, downwards or straight out. Remote control operation procedure ON/OFF button 1 2 MODE button 3 +/- button 4 5 FAN button SWING button 6 7 SLEEP button TIMER button Introduction for icons on display screen Timer on Timer off Auto operation cool operation dry operation fan operation heat operation Set temperature Set time Sending signal swing operation sleep operation lock set speed Introduction for buttons on remote control Note: This is a universal remote control for all models in this series. Not all the functions on the control may be on your unit. Please check before using. When the power is connected and the unit is in standby mode you can operate the air conditioner with this remote control. Pressing a button on the remote control will cause the sending icon to flash. The unit will bleep after receiving this instruction. 1 ON/OFF button Press this button to turn unit on/off. 2 MODE button Pressing this button once can select your required mode circularly as below (the corresponding icon " " will be lit up after the mode is selected): AUTO COOL DRY FAN When selecting auto mode, air conditioner will operate automatically according to ambient temperature. Set temperature can't be adjusted and won't be displayed either. Press FAN button to adjust fan speed. When selecting cool mode, air conditioner will operate under cool mode. Then press + or - button to adjust set temperature. Press FAN button to adjust fan speed. When selecting dry mode, air conditioner will operate at low fan speed under dry mode. In dry mode, fan speed can't be adjusted. When selecting fan mode, air conditioner will operate in fan mode only. Then press FAN button to adjust fan speed. 3 + / - button Pressing + or - button once will increase or decrease set temperature by 1°F(or °C). Hold + or - button for 2s, set temperature on remote controller will change quickly. Release the button after your required set temperature is reached. When setting Timer On or Timer Off , press + or - button to adjust the time.(See TIMER Button for setting details) Introduction for buttons on remote controller 4 FAN button Pressing this button can select fan speed circularly as: AUTO, SPEED 1 ( ), SPEED 2 ( ) , SPEED 3 ( ), SPEED 4 ( Speed 4 is the same with speed 3.). ) (unavailable in this air conditioner. SPEED 1 (equals to low fan speed) SPEED 3 (equals to high fan speed) SPEED 2 (equals to mid fan speed) SPEED 4 (equals to high fan speed) Note: Under Auto speed, air conditioner will select proper fan speed automatically according to ambient temperature. Fan speed can't be adjusted under Dry mode. 5 SWING button Press this button to turn on left & right air swing. 6 SLEEP button Under Cool mode, press this button to turn on Sleep function. Press this button to cancel Sleep function. Under Fan, Dry and Auto mode, this function is unavailable. 7 TIMER button When unit is on, press this button to set Timer Off. T-OFF and H icon will be blinking. Within 5s, press + or - button to adjust the time for Timer Off. Pressing + or - button once will increase or decrease the time by 0.5h. Hold + or - button for 2s, time will change quickly. Release the button after your required set time is reached. Then TIMER button to confirm it. T-OFF and H icon will stop blinking. When unit is off, press this button to set Timer On. T-ON and H icon will be blinking. Within 5s, press + or - button to adjust the time for Timer On. Pressing + or - button once will increase or decrease the time by 0.5h. Hold + or - button for 2s, time will change quickly. Release the button after your required set time is reached. Press TIMER button to confirm it. T-ON and H icon will stop blinking. Cancel Timer On/Off: If Timer function is set up, press TIMER button once to review the remaining time. Within 5s, press TIMER button again to cancel this function. Introduction on remote control Note: Range of time setting is: 0.5~24h The interval between two motions can't exceed 5s, otherwise the remote controller will exit setting status. Function introduction for combination buttons Child lock function Press "+" and "-" buttons simultaneously can turn on or turn off child lock function. When child lock function is started up, LOCK indicator on remote controller is ON. If you operate the remote controller, remote controller won't send signal. Temperature display switchover function Under OFF status, press "-" button and "MODE" button simultaneously to switch between °C and °F. Replacement of batteries in remote controller 1. Press the mark " " on back cover of batteries box cover for remote controller with fingers as shown in the fig, and then remove the batteries box cover along the arrow direction. Battery 2. Replace with two #7 (AAA 1.5V) dry batteries. Make sure positions for "+" pole and "-" pole are correct. Reinstall 3. Replace batteries box cover. Remove NOTICE Cover of battery box The distance between remote control and unit should be no more than 8m, and there should be no obstacles between them. conditioner when using the remote controller. Replace new batteries of the same model when replacement is required. When you don't use remote controller for a long time, please take out the batteries. Control panel Note: If wireless remote controller is lost, open the surface panel and operate manually. 1 POWER BUTTON Operation starts when pressing this button, and stops when pressing this button again. 2 SWING BUTTON Activate the automatic air swing function. 3 FAN SPEED BUTTON Select the fan speed HIGH, MID, LOW and AUTO in sequence. 4 TEMP/TIMER BUTTON Press the keypad to increase the set (operating) temperature of the unit. And Press the keypad to decrease the set (operating) temperature of the unit. The temperature setting range is from 16~30 Timer can be set by pressing / button. Timer can be set in 0.5hour increments between 1 and 10 hours, or in 1hour increments for 10 hours or above after each push on or button. 5 SIGNAL RECEIVER 6 MODE BUTTON Select the operation mode, AUTO, COOL, FAN, DRY (for reverse cycle model) or COOL,FAN, DRY (for cooling only model). 7 FILTER BUTTON This feature is a reminder to clean the Air Filter (See Care and Cleaning) for more efficient operation and cooling. The LED (light) will illuminate after 250 hours of operation. To reset after cleaning the filter, press the "Check Filter" button and the light will go off. Operation Tips Operation for comfort and economy Do not overcool the room temperature. This is not good for health and wastes electricity Reducing excessive sunlight entering the room will improve the cooling efficiency of the unit. Example, the use of blinds or curtains. Adjusting the vertical and horizontal vents will help to keep an even room temperature. Keeping doors and windows closed will help to keep a room cool and save on energy costs. The air filter must be cleaned every 2 weeks or sooner if used in an area with a lot of airborne particles. This will improve the efficiency of the unit. Rooms should be periodically ventilated, both when in use and when not in use. Always wait at least 3 minutes before switching the air conditioner on again you have switched it o during cooling. Always wait at least 3 minutes. Care and maintenance The air conditioner must be switched off at the mains and disconnected before any maintenance or cleaning. Cleaning unit 1.) Disconnect from the mains before cleaning 2.) Use only a slightly damp clean cloth when cleaning the cabinet. 3.) Do not use any strong detergents or solvents for cleaning this unit. 4.) Do not splash water or cleaning agents into the unit. 5.) Clean the air filter behind the intake grill every two weeks or as is required. a. Remove the air intake grill and pull the tab on the filter. Pull out. b. Use a vacuum to clean the filter. c. Wash the filter from the cleaner side under a tap. d. Let the filter dry thoroughly before re-installing. 6.) Check before use that the intake is not blocked or obscured. Troubleshooting guide Issue Air conditioner dose not OFF operate at all. Trouble-shooting Check the unit is plugged in and switched on. Check the fuse or circuit breaker. Cooling efficiency is poor. No cooling Is air inlet or outlet blocked? Is there any other heat source in the room? ·Does the air filter need cleaning? ·Check the fan speed is set to HIGH At COOL mode operation, sometimes unit, this is because of the humidity out. of the room. The air conditioner operation is noisy. A flowing water sound is normal, this is the gas moving inside the unit. For a noise that sounds like a shower: This is the sound of the dehumidifying water being processed inside the air conditioner unit. It seems that condensation is leaking from air conditioner. Air conditioner does not operate for about 3 minutes when restart. from the air conditioner cools the warm room air. This is to protect the mechanism. Wait about three minutes and operation will begin. Malfunction code H1 E2 H5 E5 H4 E4 H3 L9 H5 PL PH HC LP Fo F3 F4 F5 F0 E6 F1 F2 U7 Solution Means defrosting status. Please contact professional person to deal with it. Please contact professional person to deal with it. Please contact professional person to deal with it. Please contact professional person to deal with it. Please contact professional person to deal with it. Please contact professional person to deal with it. Please contact professional person to deal with it. Please contact professional person to deal with it. Please contact professional person to deal with it. Please contact professional person to deal with it. Please contact professional person to deal with it. Please contact professional person to deal with it. Please contact professional person to deal with it. Please contact professional person to deal with it. Please contact professional person to deal with it. Please contact professional person to deal with it. Please contact professional person to deal with it. Please contact professional person to deal with it. Please contact professional person to deal with it. Please contact professional person to deal with it. Please contact professional person to deal with it. Note: If there are other malfunction codes, please contact your installer. Immediately , then contact Operation starts or stops abnormally Fuse blows or circuit breaker frequently trips. Accidental ingress of liquid into air conditioner Electrical cables are hot or cable cover breaks. Safety operation of flammable refrigerant Qualification requirement for installation and maintenance All maintenance must be carried out by a qualified refrigeration engineer. Technical Specifications Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EH0537 Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 230V~ Cooling Capacity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . 3.65kW Refrigerant Charge. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . R32/0.63Kg Energy Rating. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A Annual Consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 240kWh/a Pressure (Discharge/Suction) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.3/2.5MPa Max. Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.7MPa IP Rating (Indoor) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . IP20 IP rating (Outdoor) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . IP24 SPL Indoor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50dB SPL Outdoor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56dB Net Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 Dimensions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 428x660x690 SEER. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.4 The Refrigerant used in this appliance is R32. Refrigerant leakage contributes to climate change. Refrigerant with lower global warming potential (GWP) would contribute less to global warming than a refrigerant with higher GWP, if leaked to the atmosphere. This appliance contains a refrigerant fluid with a GWP equal to [2087]. This means that if 1 kg of this refrigerant fluid would be leaked to the atmosphere, the impact on global warming would be [2087] times higher than 1 kg of CO2, over a period of 100 years. Never try to interfere with the refrigerant circuit yourself or disassemble the product yourself and always ask a professional. Service Warranty Prem-i-Air guarantees the product free from defects in materials and workmanship for a period of one year. Should this unit be operated under conditions other than those recommended, at voltages other than the voltage indicated on the unit, or any attempts made to service or modify the unit, then the warranty will be rendered void. The product you buy may sometimes differ slightly from illustrations. The warranty is in addition to, and does not affect, your statutory rights. If you have any problems with this product, please call our Help Desk on (0845) 459 4816. PREM-I-AIR Applianced Ltd Lancots Lane, Sutton, St. Helens, Merseyside, WA9 3EX www.prem-i-air.co.uk