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USER'S MANUAL
MATRIX SERIES
ASH-18AIM PT, ASH-24AIM PT

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Summary of Contents for Sinclair ASH-24AIM PT

  • Page 1 USER'S MANUAL MATRIX SERIES ASH-18AIM PT, ASH-24AIM PT...
  • Page 2 “Original instructions”  ...
  • Page 3: Table Of Contents

    CONTENTS Operation and Maintenance ■ ..............Safety Precautions ..............■ Name of Parts ..........■ Operation of Remote controller ............■ Emergency Operation ■ .............. Care and Cleaning ■ Troubleshooting ..............■ ..............Operation Tips Installation Service ■ ............Notices for Installation ■...
  • Page 4: Safety Precautions

    If the power cord or ediately and then contact with signal control wire of air SINCLAIR authorized conditioner is damaged,please maintenance center. replace it by the professional with specified power cord.
  • Page 5 Safety Precautions Select the most appropriate For safety,be sure to turn ★ ★ ★ Always ensure effective off the circuit beaker before temperature. earthing. performing any maintenance or cleaning or when the product is not used for an extended period of time.
  • Page 6 Safety Precautions ★ ★ To change the airflow direction, adjust the vertical Do not cut off or damage the power cords or power connection cord. If they are damaged, and horizontal air flow direction by using the please contact the dealer or qualified service remote controller.
  • Page 7: Name Of Parts

    Name of Parts Indoor unit Air in ⑵ ⑹ ⑷ ⑸ ⑶ Air out The icons displayed: ⑴ :Cool :Dry :Heat Power ⑴ : Remote controller :Set temp. ⑵ Front panel ⑶ Filter Outdoor unit ⑷ Horizontal louver ⑸ Wall pipe ⑹...
  • Page 8: Operation Of Remote Controller

    Operation of Remote Controller ON/OFF Press it to start or stop operation. : Press it to decrease temperature setting. : Press it to increase temperature H O U R setting. ONOFF MODE Press it to select operation mode ON OF F (AUTO/COOL/DRY/FAN/HEAT).
  • Page 9 In SAVE mode, "SE" will be displayed. (set temperature), (indoor ambient temperature) AIR icon: (outdoor ambient temperature) and is displayed when pressing the blank is displayed circularly. IR button. Not possible with Not possible with ASH-18AIM PT ASH-18AIM PT and ASH-24AIM PT and ASH-24AIM PT...
  • Page 10 Operation of Remote Controller FAN SPEED display: HEALTH icon: Press FAN button to select the is displayed when pressing the desired fan speed setting(AUTO- HEALTH button.Press this button Low-Med-High).Your selection will again to quit this function. be displayed in the LCD windows, except the AUTO fan speed.
  • Page 11 Operation of Remote Controller Remote Controller Description 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.
  • Page 12 Operation of Remote Controller SLEEP: Press this button to go into the SLEEP operation mode. Press it again to cancel this function. This function is available in COOL , HEAT (Only for models with heating function) to maintain the most comfortable temperature for you. TEMP: Press this button, you can see indoor set temperature, indoor ambient temperature on indoor unit’s display.
  • Page 13 Operation of Remote Controller X-FAN: Pressing X-FAN button in COOL or DRY mode,the icon is displayed and the indoor fan will continue operation for 2 minutes in order to dry the indoor unit even though you have turned off the unit. After energization, X-FAN OFF is defaulted.
  • Page 14: Emergency Operation

    Emergency Operation Emergency Operation When the remote controller is lost or damaged, please use the manual switch on the main unit. In that case, the unit will operate in AUTO mode and the temperature setting or fan speed can not be changed.
  • Page 15: Care And Cleaning

    Care and Cleaning Caution Disconnect the power supply before cleaning and maintenance. ● Do not splash water on the units for cleaning, as electric shocks may occur. ● Wipe the units with a dry soft cloth, or a cloth slightly moistened with water or cleaner (not with ●...
  • Page 16 Care and Cleaning Check before Use ① Be sure that nothing obstructs the air outlet and inlet. ② Check if the batteries of remote controller are replaced. Check if the installation stand of the outdoor unit is damaged. ③ If damaged, consult the technicians. Maintenance after Use ①...
  • Page 17: Troubleshooting

    Troubleshooting CAUTION The air conditioner is not user serviceable.Incorrect repair may cause electric shock or fire, so please contact an authorized service center for professional repair. Following checks prior to contact may save your time and money. Phenomenon Troubleshooting The unit does not operate: The unit does not operate if it is turned on ●...
  • Page 18 Troubleshooting Phenomenon Troubleshooting Is the power cut off? ● The unit can not be started up: Is the power plug loose?( if applicable ) ● Is the circuit protection device tripped off? ● Is voltage higher or lower? ● (Tested by professionals) Breaking off Is the TIMER correctly used? ●...
  • Page 19 Troubleshooting Phenomenon Troubleshooting Indoor unit can not blow air: In HEAT mode, when the temperature of indoor ● heat exchanger is very low, air flow is stopped in order to prevent cold air. (Within 2minutes) ● In HEAT mode, when the outdoor temperature is low or humidity is high, frost will be formed on the outdoor heat exchanger.
  • Page 20 Operation Tips C ooling Operation Principle: Air conditioners absorb heat in the room and transmit it to the outdoor unit, so that the room temperature is decreased. The cooling capacity will increase or decrease according to outdoor ambient temperature. Antifreezing Function: If the unit is operating in COOL mode and in low ambient temperature, frost may be formed on the heat exchanger.
  • Page 21 Operation Tips Operating Temperature Range Indoor side DB/WB( Outdoor side DB/WB( 32/23 Maximum cooling 43/—— Maximum heating 27/--- 24/18 The operating temperature range (outdoor temperature) for cooling only unit is -15℃~43℃; for heat pump unit is -20℃ ~ 24℃. Tips for energy saving: Do not overcool or overheat.
  • Page 22: Notices For Installation

    Notices for Installation Caution The unit must only be installed by authorized service center according to local or government regulations and in compliance with this manual. 2. Before installation, please contact with local authorized maintenance center. If the unit is not installed by the authorized service center, the malfunction may not be solved due to discommodious contacts.
  • Page 23 Notices for Installation Installation Site of Indoor Unit 1. The air inlet and outlet should be away from the obstructions. Ensure the air can be blown through the whole room. 2. Select a site where the condensing water can be easily drained out, and where it is easily connected for outdoor unit.
  • Page 24 Notices for Installation Air-conditioner (Btu) Air switch capacity Note: Make sure the live wire, neutral wire and earth wire in the family power socket are properly ● connected. There should be reliable circuit in the diagram. Inadequate or incorrect electrical connections may cause electric shock or fire. ●...
  • Page 25: Installation Drawing

    Installation Drawing Installation Drawing Space to the ceiling 15cm Above Space to the wall 15cm Above 15cm Above Space to the wall 300cm Above Above Air outlet side Space to the floor The dimensions of the space necessary for proper ●...
  • Page 26: Installation Of Indoor Unit

    Installation of Indoor Unit Installation of Mounting Plate 1. Mounting plate should be installed horizontally. As the water tray's outlet for the indoor unit is two-way type, during installation, the indoor unit should slightly slant to water tray's outlet for smooth drainage of condenser water.
  • Page 27 Installation of Indoor Unit distortion bulge Note: The insulating tube should be connected reliably with the sleeve outside the outlet pipe. The drain hose should be slanted downward slightly, without distortion, bulge or fluctuation. Do not put the outlet in the water. Flooded Connecting Indoor and Outdoor Electric Wires 1.Open the front panel.
  • Page 28 Installation of Indoor Unit Installation of Indoor Unit External connection The piping can be output from right, right rear, left Gas side piping electric wire ● Liquid side piping or left rear. 1. When routing the piping and wiring from the left Tailing 2 or right side of indoor unit, cut off the tailings from Gas side piping...
  • Page 29: Installation Of Outdoor Unit

    Installation of Outdoor Unit Electric Wiring 1. Remove the handle on the right side plate of outdoor unit. 2.Take off wire clamp. Connect and fix the power connection cord to the terminal board. Wiring should fit that of Handle indoor unit. 3.Fix the power connection cord with wire clamp.
  • Page 30: Install Snow G Uard (Optional)

    Install Snow G uard (Optional) Installation method of snow guard In consideration of snow during installation of outdoor units Note: It is required to equip snow guard and a higher foundation base to prevent snow from covering air inlet and outlet. Correct Incorrect The snow guard shall...
  • Page 31: Check After Installation And Operation Test

    Check after Installation and Operation Test Check after Installation Items to be checked Possible malfunction Has the unit been fixed firmly? The unit may drop, shake or emit noise. It may cause insuf ficient cooling(heating) Have you done the refrigerant leakage test? It may cause condensation.
  • Page 32: Installation And Maintenance Of Healthy Filter

    Installation and Maintenance of Healthy Filter Installation of Healthy Filter Lift up the front panel from the two ends of it, as shown by the arrow direction, and (as shown in Fig.a) then remove the air filter. Fig. a Fig. b Attach the healthy filter onto the air filter, Air filter (as shown in Fig.b).
  • Page 33: Configuration Of Connection Pipe And Additional Volume Of Refrigerant

    Configuration of connection pipe and additional volume of refrigerant 1. Standard length of connection pipe 5m、7.5m、8m 2. Min length of connection pipe For the unit with standard connection pipe of 5m, there is no limitation for the min length of connection pipe. For the unit with standard connection pipe of 7.5m and 8m, the min length of connection pipe is 3m.
  • Page 34 Configuration of connection pipe and additional volume of refrigerant Sheet 2. Additional refrigerant charging amount for R22 R407C R410A and R134a Diameter of connection pipe mm Indoor unit throttle Outdoor unit throttle Liquid pipe Gas pipe Cooling only, Cooling only Cooling and cooling and heating (g / m)
  • Page 35  ...
  • Page 36 Manufacturer: Sinclair Corporation Ltd., 1-4 Argyll Street, London W1F 7LD, UK Supplier and technical support: Nepa, spol.s.r.o. Purky ova 45 612 00 Brno Czech Republic www.nepa.cz Toll-free info line: +420 800 100 285...

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