Room Air Conditioner
Contents
1. settings progressively NOTE Range of adjustable temperature settings 18 C 30 C Starting Operation 4 Press On Off button and when the unit receives the signal it gives out two beep tones the operation light is on and the air condi tioner starts operation NOTE e f itis desired to run the machine at the same settings for mode air flow and temperature as the last operation skip Steps 1 3 and start the machine directly If the interval is shorter than 3 minutes from last shut down to the present switch on the compressor only re starts after 3 minutes to protect the system After switching on and if the mode is changed the system may delay for 3 minutes before starting operation When heating mode is selected the internal fan will delay operation for a while when the machine is switched on to prevent cool air circulation at the beginning After switching on air flow amount and temperature may be separately adjusted as desired 7 AUTO Operation Mode Automatic operation Mode Mode Selection 1 Press Mode button to select Automatic Operation mode Fan Selection 2 Press FAN button to select the required amount of air flow which is changed in the following sequence when pressed once Automatic gt Low gt Mid High tooo y y EY NOTE e When Automatic FAN is selected the unit will automatically select the suitable amount of air flow according to room temperature Startin2. Split Indoor Unit 8000Btu h 9000Btu h 12000Btu h Indoor Unit Step Motor Outdoor Unit Four Way Valve YV Electrical Box Ld Brown Black White Terminal 4V OFAN Yellow Black ROOM INPT OUTP Receiving Board Temperature Display Lamp ensor NOTE Copper Sensor Terminal Fan Motor Fan Motor Capacitor Defrost Defrost Sensor Sensor This electric wiring diagram is only for reference the correct diagram is on the machine G series Single Split Indoor Unit 8000Btu h 9000Btu h 12000Btu h TEMPERATURE STEP SENSOR MOTOR BLACK Outdoor Unit Four Way Valve Electrical Box TERMINAL Terminal WHITE ORANGE RED Compressor Capacitor Fan Motor Fan Motor C it ias Compressor TRANSFORMER IY NOTE Defrost Sensor Defrost Sensor This electric wiring diagram is only for reference the correct diagram is on the machine 19 Compressor Capacitor Electrical Wiring Diagram D series Single Split Indoor Unit 8000Btu h 9000Btu h MOTOR ay Indoor Unit POWER RECEIVE DISPLAY BOARD BOAR REV Outdoor Unit Fan Motor Four Way Valve Electrical Box T
3. outdoor unit valve Tighten them with 2 spanners e Remove the cap of two valves with the spanner e Open the liquid valve and gas valve with valve key e Tighten the cap of two valves e Gas leakage inspection After connecting the piping check the joints for gas leakage with soapy water or gas leak detector Valve key Finishing Bind the flexible pipe electric cable drain pipe with 5 pieces cable tie Make sure to put drain pipe at the bottom O Drain tube Fix the drain tube on the bottom of the outdoor unit to allow drainage of condensation water e Drainage Test Pour a cup or water into the evaporator water tray and ensure that water drains freely from the drainage hose MARHAMAT TIN eA 17 The step and diagram for Collect refrigerant Only to be used if you intend to move the equipment to new location 1 Start the a c operate cooling state 2 Remove the cap of two valves with the spanner 3 Tighten the core of the liquid valve the smaller one with valve key at first After about 20 seconds tighten the core of the gas valve the bigger one with valve key Turn off the a cat once and cut off the power supply Valve key 5 Disconnect the power cable from outdoor unit 6 Loose the nut of the connect pipe to the outdoor unit valve with 2 spanner disconnect the connect pipe and and the two valves 18 Electrical Wiring Diagram C series Single
4. Room Air Conditioner 9 0 ee OHHH HHH OH OF OO i CONTENTS Attention during Usage 00 0 ccc ccc ecceseesceeeeeesaueeeeesaueeueeeseseueeseuuauees 1 2 Descriptions of Parts ici d isis 3 4 Remote EontolSraniam ts 5 6 Operation Guide Ri 7 AUTO Operation Mode LL oococccccccnccnnccnnccnncnncnonccnnncnccnncnnnccncnnnrnnnccnnacinnnn 8 Air Direction AdjusStMENt riot 9 Timer Operations siccucwssnocensnevendtcecetvngneeedeehadsseestonmiatisadectusneadesnmicinduezedss 10 Sloep OPEO oravia EEEN TONA TERN 11 Emergency Operation o PP 12 Installation Masia PIAN iia 13 Installation of Indoor Unit c icccucoxeasededscsesenossensacetenatcndedeecudmontiebeacadons 14 15 Installation of Outdoor Unit escasas ie 16 Connection of Pipe and Electric Cable coco ccccicocccccooacccononnccccnnnos 17 The step and diagram of Collect refrigerant l enn 18 Electrical Wiring Diagram daa 19 20 Attention during Usage A WARNING E Ensure the power plug is secure M Never pull out the power plug W Never use damaged electric If the plug is not secure itmay during operation wires or unspecifiedelectric cause a electric shock over heat otherwise it may cause a elec wires ing or a fire tric shock ora fire due to over otherwise it may cause a elec heating tric shock or a fire E Do notuse thesame socket MDo not operate when the hands MEDo not insert a rod or other ob with other electric appliances or are wet jects intothe inletor outlet use
5. ace a heater in front of MThe room should be kept well for other purposes the air conditioner ventilated Do not use it for keeping precision If internal combustion of the heater When a heater is used in the room instruments food plants and ar is not complete it may give out it should be noted that poor venti tistic items This may affect the poisonous carbon monoxide lation or lack of oxygen may cause quality of the food head ache E Do not clean the air conditioner For long period of usage please Do not climb or place articles on with water check that the installation plat the outdoor unit Due to danger of electric shocks form is not damaged avoid being hurt on falling down Otherwise the outdoor unit may fall down or be damaged Please cont act the dealer Descriptions of Parts Indoor Unit C series Front Panel Air Inlet Vertical Louver Operation Part Open the Panel Emergency Switch Indoor Unit D series Air Filter and Dust Filter Air Inlet COOLING AND HEATING TYPE Louver Air Outlet Remote Control Receiver Emergency Switch 8000Btu h 9000Btu h 12000Btu h Descriptions of Parts Indoor Unit G series ma ws ja Auto operation mode Cooling operation mode 8 Heating operation mode Dehumidifying operation mode Swing CLOCK or TEMPERATURE display Disp
6. an extension cord due to danger of a electric shock vents otherwise it may cause a elec otherwise it may cause a elec tric shock or afire dueto over tric shock or a fire heating gt d ASKO b Vv ou E Do not expose yourself toa W Incase of abnormal condition E Do not attempt to carry out a single directional airflow for a burning smell etc pull out the repair long period to avoid harming to power plug to stop the air con Improper repairs may cause a your health ditioner from running ordis electric shock or a fire You should connect the powersupply by contact the dealer of service cen means of a electric current tre to arrange for a repair protector If the abnormal condition persists it may cause a electric shock or a fire due to over heating Please consult the dealer of service cen tre as soon as possible to arrange for a repair Attention during Usage E Do not hold the electric wire to Ifthe air conditioner isnotin Switch offthe power supply pull out the power plug use for a long time it is neces while cleaning the air Pulling of the electric wire may sary to pull out the power plug conditioner cause over heating of the electric Excessive dust on the power plug Please take care not to damage wire causing a fire may also cause over heating or the internal fan which is rotating a fire at a high speed gt Y 16 EN Lg A m Do not use the air conditioner y Do not pl
7. appears and then the up down air louver stops swinging MODE OFF NOTE e To stop the up down air louver in a desired position set the louver to automatic swinging and when it reaches the desired position stop the louver from swinging It is necessary to adjust CANCEL CONFIRM the louver angle by means of the remote controller Setting of the louver with the hand may affect its normal operation in which event switch off the unit temporarily and re start operation 6 O O E Amo SLEEP FRESH e To getthe best effect the up down air flow is usually set in the following manner Cooling Dehumidifying Horizontal air direction or upward air direction Cooling Downward air direction Changing Left Right Air Direction Move the knobs to adjust left right air direction one knob each on left and right sides af Je Timer Operations Timer Switch On 1 Press Timer On button to set time for timer on switching Press the button once to change the time interval of 1 hour in a cyclic manner of 6 7 8 12 1 2 5 6 The display is showing the previous time as the starting time of the present setting If the button is held down the time interval will increase progres sively by 1 hour unit Point the remote controller towards the receiver on the unit press Timer Confirm button to send the timer setting to the air conditioner Then the timer light on the unit lights up indicating that the unit is in the timer m
8. cannot be set at the same time Timer display on the remote controller While time passes the display shows the remaining time e f the On Off button is pressed while the unit is under timer off setting then the unit will shut down immediately the timer setting is cancelled and the timer light will be off Timer Cancellation Press Timer Cancel buttonto cancel the timer on or timer off settings 10 Sleep Operation Press the Sleep button on the remote controller which displays a 2 symbol the buzzer gives out a beep sound and the air conditioner is in a sleep mode Press the Sleep button again the 4 symbol disappears and the unit is discharged of the sleep mode In the sleep mode when the unit is in cooling or de humidifying operation the pre set temperature will be raised by 1 C after 1 hour of sleep operation and be further raised by 1 C after 2 hours i e totally raised by 2 C in 2 hours and then keeps on running at this temperature If the unit is in heating operation the pre set temperature will be lowered By 1 C after 1 hour of sleep operation and be further lowered by 1 C after 2 hours and further Lowered by 1 C after 3 hours totally lowered by 3 C in 3 hours and then keeps on running at this temperature The unit will automatically switch off after 7 hours of sleep operation However if the timer off is also set then the sleep operation will follow the timer off set
9. erminal BLACK 4 ra Molor iE epee Compressor y TEMPERATURE CN6 SENSOR TRANSFORMER DEFROST Defrost Compressor SENSOR Sensor Capacitor D series Single Split Indoor Unit 12000Btu h RECEIVE DISPLAY Indoor Unit BOARD BOARD Power Outdoor Unit Fan Motor Four Way Valve CNE CNM _ FAN Electrical Box STEPMOT awf Jou Terminal Ean Motor Capacitor Red S TEMPERATURE CN6 SENSOR RANS Defrost Sensor DEFROST Compressor SENSOR Capacitor NOTE This electric wiring diagram is only for reference the correct diagram is on the machine 20
10. g Operation 3 Press On Off button and when the unit receives the signal it gives out two beep tones the operation light is on and the air conditioner starts operation is automatic mode CANCEL CONFIRM SWING SLEEP FRESH NOTE e In automatic mode the air conditioner automatically selects Heating for heating cooling type Cooling Fan modes depending on room temperature with details as the follow ing table Temperature lt 20 C 20 C 26 C gt 26 C NOTE e On cooling the standard temperature setting is 26 C On heating the standard tempera ture setting is 20 C In the event of discomfort adjustment may be set by means of the remote controller Adjustment in Automatic Mode sing aan operation O Temperature setting may be lowered by l l 2 if a bit hot TEMP V Press once displaying y Temperature setting may be raised by 2 c TEMP A Press once displaying A if a bit cool i Press once to change the air flow pro Unsuitable fan speed FAN gressively until the suitable air flow is selected Air Direction Adjustment Up Down Air Direction Adjustment To set up down air louver automatically swinging While the air conditioner is running press Air Direction on the remote controller which displays Swing and then the up down air louver automatically swings To stop up down air louver swinging Press Air Direction on the remote con troller and the Swing display dis
11. h along the piping groove in the side of back cover with a hacksaw When the piping is run in the direction Lower knock out the flap in the thin wall at the gt front bottom of the back cover aS Connection __ Heat gas pipe j electric cable OF liquid pipe Run the piping in the direction of the wall hole and bind the heat ole AR O insulation connection electric wire with drain pipe at the bottom Connection O oraneps electric cable Left rear e Attention for the min bend curve follow the table Do not force more min bend radio as the flexible pipe will be broken MODEL FLEXIBLE TUBE MINALLOWABLE LIQUID 50 mm 8000 9000btu h GAS LIQUID GAS LIQUID GAS LIQUID 12000btu h 15000 18000btu h 24000 28000btu h 14 Installation of Indoor Unit Indoor Unit Installation e Run the bound pipe and cable through the wall hole and mount the indoor unit onto the installation panel securely e Arrange the pipes and cable well Flexible pipe Defrost u cable in bi ms Connection Drain pipe electrical Drain Piping e The drain pipe should point downward for easy drain flow Fig 1 Do not make drain piping as shown in Fig 2 to 5 O X Accumulated drain water V Tip of drain hose dipped Downward in water slope 4 X v i Water 7 Water Water leakage ater leakage _ Fig 1 leakage Fig 2 Fig 3 e lfthe piping runs to the left as
12. itioner press the button one more time Close the front panel 4 e in compulsory cooling the air conditioner will operate for 20 minutes in cooling function disregarding the ambient temperature before it stops running During compulsory cooling the system may be shut down by pressing Emergency button During operation the air conditioner will follow remote controlled instructions if available 12 Installation Master Plan above 3cm but above 8cm if connect with the pipes from the side or the back Cable Tie The left side must 4 spacious if only 45 N 50cm distance gt at back LE V5 7 gt NES gt ome Z WATERPROOFING COVER 13 Installation of Indoor Unit Installation of Wall Hanging Panel e Install the installation panel so that it is correctly positioned vertically and horizontally e Fix the installation panel at the 5 points shown in the figure with 5 pieces plastic explored screws and lagging screws Position the drill holes by following the routing of the joining hose e Drill a hole in the wall with the outer side 5 10mm lower than the inner side in order to have a good drain flow Installation panel I Du ae Pendulum Piping connection The piping can be run in the five directions indicated by Right Lower Rear Left Left rear in the figure When the piping is run in direction Right or Left cut a notc
13. lays when HA turns to CLOCK status Displays when BB turns to TEMPERATURE status SLEEP co eo S Hag Outdoor Unit Air Inlet E lt lt The figures of indoor unit and outdoor are only simple presentation of the appearance of the application it may not conform with actual one your purchased Remote Controller Signal Emitter Sending out remote control signal to the air conditioner Remote Controller Display Panel Display settings Mode Button Select Automatic Heating Cooling De humidifying Fan modes FAN Button Air flow setting Timer Cancel Button Cancel Timer On and Timer Off settings Air Direction Button Set air louver swinging or stationary Sleep Button Set Sleep Mode Temperature Adjustment Button Adjust temperature settings A Press once to set temperature 1 degree higher V Press once to set temperature 1 degree lower On Off Button Press once to start Air conditioner running Press again to stop running Timer Off Button Set Timer off hour Timer On Button Set Timer on hour Timer Confirm Button Send Timer on or Timer off data to the air conditioner Fresh Air Button Press once to switch on air conditioner partner Press again to switch off air conditioner partner There is no this function in this unit O No heating mode for cooling only type air conditioner O When control
14. ling the air conditioner with a remote controller please point the emitter of the remote controller towards the receiver on the air conditioner Remote Controller Emission Indicator This symbol flashes once when the Remote Controller emits signals to the air conditioner Temperature Display It displays the current set tempera ture which may be adjusted by Tem perature Adjustment Button A or Y within the range of 18 30 C In Au tomatic Mode temperature is not dis played but A Standard standard temperature 2 C or V Standard standard temperature 2 C is displayed FAN Display It displays the current amount of air flow Display on Remote Controller mo faam l NOTE i HR AFT DK ON AUTO FAN Or SWING Air Direction Display When Swing is in display the up down louver of the air conditioner is swinging When the display disappears the up down louver stops swinging All Displays on the diagram are listed out for demonstration During operation only the relevant Display will appear on the Remote Controller Sleep Display It indicates Sleep Mode setting Mode Display Press Mode button to display the current working mode Automatic Cooling Dehumidifying Fan modes may be selected for cooling only types Automatic Cooling Dehumidifying Fan Heating modes may be selected for cooling heating types Timer Display It displays the time set
15. ode When it reaches the switch on time the air conditioner will operate in the pre set modes NOTE e Before timer operation please set the operation mode temperature air flow etc on the remote controller With timer being set to switch on mode the air conditioner will operate according to the last setting e Usually timer on setting is made while the air conditioner is not in operation If timer on is set while the air conditioner is running then the unit will shut down immediately and re start at the pre set time e f the On Off button is pressed while the unit is under timer on setting then the unit will start immediately the timer setting is cancelled and the timer light will be off SWING SLEEP Timer Switch Off 1 Press Timer Off button to set time for timer off switching Press the button once to change the time interval of 1 hour in a cyclic manner of 6 7 8 12 1 2 5 6 The display is showing the previous time as the starting time of the present setting If the button is held down the time interval will increase progres sively by 1 hour unit 2 Press Timer Confirm button to send the timer setting to the air conditioner Then the timer light on the unit lights up indicating that the unit is in the timer mode When it reaches the switch off time the air conditioner will automatically shut down NOTE Timer Off can only be set when the air conditioner is running Timer On and Timer Off
16. shown in the right figure seal the drain port on the right with the plug and connect the drain pipe on the left Check that 1 The top and bottom hooks are hooked firmly 2 The main unit is accurately positioned horizontally and vertically If the unit is not installed properly water will drip onto the floor 3 The drain pipe is not bent upwards as shown in the figure Drain pipe Connect the drain pipe with extension drain hose g If the extension drain pipe has to pass through a room Soft house be sure to wrap with commercially soil insulation it 1 D 15mm or hard vinyl 1 i chloride 15 Installation of Outdoor Unit Placement of Outdoor Unit Outdoor unit may be mounted concrete slabs raised above ground level or on specialist wall mounting brackets not supplied If unit is mounted at ground level please ensure that it is raised above ground level so there can be no risk of unit ever being stood in water Outdoor Unit Wiring Remove the electric box access cover Insert the defrost cable into its socket E Electric cable Access Connect the electric cable to the terminal L cover by the number Defrost cable Defrost Secure the cables with cable clamp a We cable Fix back the access cover Cable clamp Electric Cable 16 Connection of Pipe and Electric Cable Piping Connection e Take off the waterproofing cover of the outdoor unit valve e Connect the speedy tie in to the
17. ting For example if a 9 hour switch off is set along with sleep mode then the unit will run for 9 hours before switching off NOTE e Please set this function during sleeping at night to give better comfort and save electricity 14 CANCEL CONFIRM SLEEP FRESH Emergency Operation e lf the remote controller is lost or cannot be used due to battery run out please use the Emergency button to switch on the air conditioner 1 Open the Front Panel Hold the ridges on the left and right sides of the unit with f fingers and pull it up outwards with a slight force until reaching the stop position about 60 2 Emergency Button Press Emergency Button and the air conditioner gives out a beep sound and starts operation in automatic mode Press the button once again to stop the airconditioner running 3 Close the Front Panel Close the panel to original position Compulsory Operation e Use this function for installation or test run only 1 Ensure that the air conditioner is not used before on being first connected to power supply If the air conditioner was operating before Please disconnect it to power supply and then reconnect on Open the front panel by following Step 1 of the above Emergency Operation 2 Press Emergency button consecutively for 3 seconds and the air conditioner will give out 3 beep tones 3 on being set to compulsory cooling To stop the air cond
18. ting for Timer On or Timer Off in the range of 1 12 hours Fresh Air Display When is in display air condi tioner partner is running When the display disappears air conditioner partner is off There is no this func tion in this unit Operation Guide Proper settings of Heating Cooling Dehumidifying and Fan modes Mode Selection 1 Press Mode button to select the required working mode which is changed in the following sequence when pressed once Automatic gt Cooling gt Dehumidifying gt Fan gt Heating NOTE Heating mode is available only on cooling heating type air conditioner e Automatic operation will be explained in detail on next page Air Flow Selection 2 Press FAN button to select the required amount of air flow which is changed in the following sequence when pressed once MODE OFF Automatic gt Low gt Mid gt High no NOTE CANCEL CONFIRM e When Automatic FAN is selected the air conditioner will automatically select the suit able amount of air flow according to room temperature e When Dehumidifying is selected the amount of air flow is set by the machine and fan SWING SLEEP FRESH setting is not functional Temperature Setting Selection 3 Press Temperature Adjustment Button A to set temperature 1 degree higher Press Temperature Adjustment Button V to set temperature 1 degree lower Hold down the Button to increase or decrease the temperature
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