Service Manual JKF series.indb
Contents
1. i lana 4 U MIL IO CATION 5 Unitinstallalion sierra 6 2 Operating instructions nn 9 i a A 10 Before calling service nenenenenennnnnnnenenzzz 11 CONTENT ATTACHED ACCESSORIES Description v Amount 1 4 each 8 each Name 5 installation Manual Tie Wraps External grill Dibbles Screws Washers Air inlet ring Template Plugs Dibbles Screws Washers Unit fix brackets Condensate tube ID8 650 Polyethylene band 15 15 CONTENT Use Installation instructions To install from outside For installing air inlet rings For air inlet tubes For installing the unit and the external grill to the wall Fixing the unit to the wall Water draining For air inlet rings UNIT DESCRIPTION Air filter Air outlet grating Air intake grating Power cord rF ai d ol OODE a MN aD 3 at ri oe silk Displav panel Water disposal tube Condensate tube CONTENT UNIT LOCATION Important This unit is designed to be placed on the floor Do not hang it on the wall Select a location which is rigid and strong enough to support or held the unit and select a location for easy maintenance While selecting a location Allow maximum airflow t2. Connect drain tube h Remove 4 plugs on each side panel and remove both side panels from the unit CONTENT Fix bracket i Insert 4 fix brackets into the unit 1 0 m Left installation j Choose the side for power cord connection k Attach the unit to the wall I Fix the unit to the wall through 4 holes 8mm using 4 screws and washers m Reinstall side panels n Install the external grill from outside Install 4 plugs External grill location o Plug the electric power cord from left side or right side into a power socket that is protected by a proper fuse p Install 4 plugs on each side panel Power cord CONTENT EVALUATION THE PERFORMANCE Operate the unit at cooling mode and high fan speed for fifteen minutes or more Measure the temperature of the intake and discharge air Ensure the difference between the intake temperature and the discharge is more than 8 C CHECK ITEMS a Operating Instructions IMPORTANT NOTES a b C d Do not obstruct the air conditioner air inlet and air discharge Do not allow children to play with the unit Do not place hot or heavy objects on the unit When using this air conditioner for the first time please do the following 1 Read this instruction manual and familiarize your with the controls 2 Plug the electric power into a power socket that is protected by a proper fuse 3 Check that all control functions operat
3. 2 Insert power cord in power supply socket Unit operates for only brief periods in Improper temperature setting Decrease temperature setting cooling mode Unit functions but does not perform efficiency Filter indicator lights up Unit capacity is insufficient for load or room size Improper temperature setting Air filter is clogged Unit does not heat en setting is too low Reset temperature setting Air filter is contaminated Window is open Close the window Source of heat in the room cooker 2 Remove source of heat etc or room is over crowded with people 3 Consult your dealer 4 Adjust temperature setting 5 Clean filter Clean filter reinstall it and reset indicator Filter indicator blinks Condensate water overflow protection Consult your dealer ee A 11 CONTENT 413701 0 01 2006 CONTENT
4. and cause injury 3 For electrical work follow the local national wiring standard regulation and this installation instruction If electrical circuit capacity is not enough it will cause electrical shock or fire 4 Do not damage or use unspecified power supply Q cord Otherwise it will cause fire or electrical shock 5 Do not modify the length of the power supply cord Q or use of the extension cord and do not share the single outlet with other electrical appliances Otherwise it will cause fire or electrical shock OPERATING LIMITS 6 Make sure the power supply socket is accessible and easy for disconnecting 7 This equipment must be earthed It may cause O electrical shock if grounding is not perfect 8 Do not install the unit at place where leakage of flammable gas may occur Incase of gas leaks and accumulates at surrounding of the unit it may cause fire 9 If power cord is damaged it must be replaces by manufacturer service agent or similar qualified person 10 Carry out drainage piping as mentioned in installation instructions If drainage is not perfect water may enter the room and damage the furniture Operating temperature range 21 C 32 C inside 21 C 43 C outside ELECTRICAL SPECIFICATIONS Power supply 230 50 1 Voltage limit 208V 253V Circuit breaker rating 10A G Contents Safety 4 4 0 2 2 2 Unit OSS CHIDO
5. AIR CONDITIONER WITH ELECTRONIC CONTROL SERIES JKF INSTALLATION amp OPERATING INSTRUCTIONS CONTENT Installation Instructions SAFETY PRECAUTIONS Read the following SAFETY PRECAUTIONS carefully before installation Electrical work must be installed by a licensed electrician Be sure to use the correct rating of the main circuit The caution items stated here must be followed because these important contents are related to safety The meaning of each indication used is as below Incorrect installation due to ignoring of the instruction will cause harm or damage and the seriousness is classified by the following indications N Carry out test running to confirm that no abnormality occurs after the installation Then explain to user the operation care and maintenance as stated in instructions Please remind the customer to keep the operating instructions for future reference The items to be followed are classified by the symbols WARNING Q Symbol with This indication shows background white the possibility of denotes item that is causing death or PROHIBITED from serious injury doing WARNING 1 Use qualified installer and follow careful this instructions otherwise it will cause electrical shock water leakage or aesthetic problem 2 Install at a strong and firm location which is able to withstand the set s weight If the strength is not enough or installation is not properly done the set will drop
6. e properly A B C E F G H L M N O A EE i e lille EU D J K P Q A HEATING I TEMPERATURE SET DECREASE Lights on during operation Heating and filtration of the Each pressing decreases set temperature by 1C 2 the room Sustainment of required ambient J TEMPERATURE SET INCREASE perature ipie Each pressing increases set temperature by 1C B COOLING K FAN Lights on during operation Cooling dehumidification and filtration of the air in the room Sustainment of q o changes fan speed MEDIUM LOW required ambient temperature l C VENTILATION L dap Lights on during operation The unit is running in ventilation mode only M FAN D MODE Button M Medium speed Pressing the button changes unit function between N FAN COOL HEAT FAN L Low speed E POWER O FAN Lights on as soon as the unit is energized A Automatic F PROGRAMMING P RESET Comes on during operation Flashes to indicate that the Press to switch off the indicator light and activate the remote control signal has been received and stored in filter function after cleaning and re installing the filter the memory applicable with remote control only Press to cancel the audible warning G FILTER Q ON OFF Comes on when the air filter needs to be cleaned After Unit On Off button cleaning and re installation of the filter the system must be reset RESET button H TEMPERATURE Set temperature displav 18 ligh
7. o the desired space Allow maximum return airflow Ensure adequate drainage of condensed water This unit includes electrical heater place it far from flammable materials as curtains at least 40 cm Leave a minimum 400 mm free space in front of the filter Allow a free service access to the unit Doo TD UNIT DIMENTIONS NENNEN A URP EE Es pes pesnes penses CDC DV DUI CDC c nceopccopconcnmnc oo CLEARANCES AROUND THE UNIT WALL WALL CONTENT UNIT INSTALLATION a Locate the installation template on the wall under the windowsill b Drill 4 holes 8mm through the template for fixing the unit to the wall Note Drill the holes 216mm and 2155mm Installation 5 with slight outward inclination in template S order to prevent any backflow of Do uds Indoor water from the tubes c Drill one hole 16mm through the template f i or drain tube EEA d Drill 2 holes 5155mm through the template for air inlet e Insert two 152mm tubes not supplied and fix the rings to the wall f Place two polyethylene bands around the rings Fix the rings Insert tubes and polyethylene bands g Connect drain tube to the nozzle of the unit and insert it through the hole 16mm in the wall
8. ts 18 C 18 amp 20 lights 19 C 20 lights 20 C 9 CONTENT MAINTENANCE AIR FILTER CLEANING Nir filter Before performing anv maintenance procedure make sure to disconnect the air conditioner from the power supply One of the functions of the air conditioner is to filter the supplied air by collecting dust and dirt particles from the air The filter should be cleaned periodically once a month or at least once every season under ordinary conditions Failure to clean the air filter will result in reduced cooling heating capacity and may cause damage to the unit UNIT CLEANING Wipe the unit with a soft cloth or clean it with a vacuum cleaner Do not use hot water or volatile materials which could damage the surface of the air conditioner CONDENSATE WATER DISPOSAL Before relocating or transporting the unit it is recommended to remove all the water from the unit Withdraw the tube from the unit remove the plug and empty the water to the suitable container Water condensation tube 10 CONTENT BEFORE CALLING THE SERVICE Before calling for service please check the following malfunctions and correct as needed Should this fail to remedy the malfunction contact your nearest authorized service center for qualified assistance PROBLEM CAUSE SOLUTION Air conditioner does not work the operation indicator doesn t light up Power failure 1 Check main fuse 2 Plug is disconnected
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