CONTENTS Operation and maintenance Notices for operation Notices for use Names and functions of each part Controller and function Operation of wireless remote control ¡ö ......9 Breeze guide Clean and care Troubleshooting Installation service Notices for installation Installation dimension diagram Install indoor unit Install outdoor unit Test operation and check after installation...
INVENTOR Otherwise, it can cause an electric If the abnormity still exists, the unit shock or fire. may be damaged, and may cause electric shock or fire.
If it is damaged, it may lead to the fall of As falling off the outdoor unit can be dangerous. shock or fire, so you should contact the the unit and cause the injury. service center of to repair. INVENTOR...
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Notices for operation Select the most appropriate temperature. The power cords of this air conditioner adopt X-type connection, please don't cut off or damage the power It can preclude the electricity wasted. cords and control cords. If they are damaged, please ask the qualified personnel to change them.
Notices for use Working principle and special functions for cooling Principle: Air conditioner absorbs heat in the room and transmit to outdoor and discharged, so that indoor ambient temperature will be decreased, its cooling capacity will be decreased by outdoor ambient temperature rising Anti-freezing function: If the unit is running in COOL mode and in low temperature, there will be frost formed on the heat exchanger, when indoor heat exchanger temperature decreased below...
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Notices for use Working principle and special functions for heating Principle: Air conditioner absorbs heat from outdoor air and transmits to room and then discharge, accordingly to enhance the room air temperature. The heating principle of this kind of heat pump, its heating capacity will be declined accord with the outdoor temperature declines.
Names and functions of each part Indoor unit ⑴ Displayer ⑵ Air outlet ⑶ ⑷ Left and right swing Air inlet ON/OFF ⑴ Air outlet vent Mode Fan speed ⑺ ⑵ Front panel Upper and lower swing ⑶ Displayer ⑷ Air inlet panel ⑸...
Controller and function Function buttons Function buttons Left and right swing ON/OFF ON/OFF button Start or close the air conditioner (Press once for turning on the unit, ON/OFF once more for turning off the unit) Mode Mode Upper and lower Mode button swing Press this button gradually, the mode...
Controller and function LED and displaying contents Air purify(only same modle) Displaying the starting or closing of the plasma panel dusting device. Timer After unit turned on, if use the button select the Timer, the timer icon will flash. At this time, if to set up the Timer, the time will be displayed, after the setting temp.
Operation of wireless remote control Name and function of wireless remote control Note: Besure that there are no obstructions between receiver and remote controller; Don't drop or throw the remote control; Don't let any liquid in the remote control and put the remote control directly under the sunlight or any place where is very hot.
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Operation of wireless remote control Names and functions of wireless remote control NOTE: This wireless remote control is universal, it could be used for many units, some buttons of this control(Air exchange, Power saving, Damping, Anion) which are not available to this unit will not be described below.
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Operation of wireless remote control-guide for operation Guide for operation-general operation 1. After powered on, the buzzer will send a tuneful sound, All design will be displayed on the indoor unit displayer, the unit is stand-by. (NOTE: when power on or receive the signal from the wireless remote control, the buzzer will send the tuneful sound and the guide louver board and swing louver reset automatically.) 2.
Operation of wireless remote control Changing batteries and notices 1.Slightly to press the place with along the arrowhead direction to push the back cover of wireless remote control. (As show in Fig. 1) 2.Take out the old batteries, insert two pieces of NO.7 alkali dry batteries, and pay attention to the (AS show in Fig.1) 3.Attach the back cover of wireless remote control.
Breeze guide Breeze guided up and down Note: By pressing the upper and downward swing button or wireless remote control, could select the upper or downward swing method, for the control of the upper and downward swing motor operation and stopping, so the swing louver could swing upwardly or downwardly or stop at a certain degree.
Clean and care Caution Turn power off and pull out the power plug before cleaning air conditioner, or it may cause electric shock. Never sprinkle water on the indoor unit and the outdoor unit for cleaning because it can cause an electric shock. Volatile liquid (e.g.
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Clean and care Check before use ¢Ù Be sure that nothing obsturcts the air outlet and intake vents ¢Ú Check that whether ground wire is properly connected or not. Check that whether the batteries of air conditioner are changed ¢Û or not.
Solution method: Cleaning the filter(refer to P9). If problem still has, so need to clean air conditioner. (Please contact with authorized INVENTOR mainten ance center.) Sound of water flow can be heard The air conditioner is started, when it is running the during the operation.
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Troubleshooting Phenomenon Troubleshooting ¡ñ Has the power been shut down? The unit can not run ¡ñ Is the circuit protection device tripped off or not? ¡ñ Is voltage higher or lower? Break off (Tested by professionals) Is the Timer correctly used? ¡ñ...
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Troubleshooting Phenomenon Troubleshooting In heating procedure, when the heat exchanger Indoor unit can not blow temperature of indoor unit is low, stop blow wind in order to avoid blowing cool air (2-5 mins). When heating, if the outdoor temperature is low ¡ñ...
3. When removing the unit to the other place, please firstly contact with the local INVENTOR maintenance center. Installation location Installation at the following places may cause failure of the air conditioner. Please contact installation and service agency if the installation at such places cannot be avoided.
Installation service- Notices for installation Electric wiring 1. It should be connected with the special earth device on the building, it should be installed by the professional personnel. There should be enough capacity of creepage protector and air switch. (please refer to the following table) 2.
Indoor contact with the local after-sales service center. INVENTOR Outdoor unit unit unit 6. For the power cord which is without the plug, that cannot be connected the plug for using.
Installation service- Installation dimension diagram Installation dimension diagram Space to the ceiling Air outlet side Space to the wall: (30cm at least for the pipe side) Space to the rear side Note:The outline of the unit of 18 , 36 , 48 is different from the picture.
Install indoor unit Install the connection pipe Before wiring and piping, please remove air intake grill. 1.Remove screw cap from the left and right sides of air intake grill. (As shown in Fig.9) Screw Drainage Connection 2. Pull out air intake grill by the pipe pipe handle towards the arrow...
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Install indoor unit 3. Put the power connection wire through the single wire hole of the indoor unit rear side, the pull it out from the front. 4. According to the diagram for wiring, according to the marks on wire board 2.Heat pump unit: for connection correspondingly.
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Installation service- Install indoor unit Notes for piping Indoor unit Pipes for refrigerant and drainage pipe should be insulated to avoid frosting and dripping. Fig. 15 1. Both of the indoor and outdoor units adopt flare-end connection. Refrigerant pipe as shown below is used to connect Bendable pipe indoor and outdoor units.
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Install indoor unit Install the connection pipe Align the center of the piping flare with the relevant valve. Screw in the flare nut by hand and then tighten the nut with spanner and torque wrench refer to the following. Hex nut diameter(mm) Tightening torque table(N.m) Taper nut Piping Indoor unit piping...
Install outdoor unit When using the vacuum pump 1. Connect charging hose of manifold valve to charge end of low pressure valve (both high/low pressure valves must be tightly shut). Manifold valve 2. Connect joint of charging hose to vacuum pump. 3.
Installation service- Install outdoor unit Leakage checking Check with soap water or leakage detector to see if there is any leaking in the joints. (As shown in Fig.20) Fig.20 Gas pipe Charging hose valve Liquid pipe Liquid valve Screwdriver hexagonal socket wrench Wiring method Terminal board Rear side plate...
Test operation and check after installation Check after installation Possible malfunction Items to be checked The unit may drop, shake or emit noise. Has it been fixed firmly? It may cause insufficient cooling(heating) Have you done the refrigerant leakage test? capacity.
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