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homelabs HME030356N Manual

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Split AC
HME030356N
HME030357N
HME030358N
HME030359N
HME030363N
HME030364N

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Summary of Contents for homelabs HME030356N

  • Page 1 Split AC HME030356N HME030357N HME030358N HME030359N HME030363N HME030364N...
  • Page 2 BEFORE FIRST USE: The Split AC contains both Indoor (Part 1) and Outdoor (Part 2) units, these main unit parts are shipped separately in two boxes. Start installation only once you have received both part boxes. It is recommended to have the Split AC professionally installed by HVAC specialist.

  • Page 3: Table Of Contents

    TABLE OF CONTENTS Important Safety Instructions Operating Instructions 10-22 Cleaning and Maintenance 23-25 Accessories Installation 27-38 Refrigerant Piping Connection 39-41 Air Evacuation 42-43 Electrical Requirements Test Run Impedance Information Troubleshooting 47-49 Warranty Manufacturing Info Warning Contact Us...
  • Page 5 Congratulations on bringing home your new appliance! Don’t forget to register your product at homelabs.com/reg for updates, coupons, and other relevant information. Although greatly appreciated, product registration is not required to activate any warranty.

  • Page 6: Important Safety Instructions

    Important Safety Instructions Read Safety Precautions Before Operation and Installation Incorrect installation due to ignoring instructions can cause serious damage or injury. The seriousness of potential damage or injuries is classified as either a WARNING or CAUTION. WARNING This symbol indicates the possibility of personnel injury or loss of life. CAUTION This symbol indicates the possibility of property damage or serious consequences.
  • Page 7 Important Safety Instructions • Do not use this unit for any other purpose than its intended use. • Do not climb onto or place objects on top of the outdoor unit. • Do not allow the air conditioner to operate for long periods of time with doors or windows open, or if the humidity is very high.
  • Page 8 Important Safety Instructions • Contact an authorized service technician for repair or maintenance of this unit. This appliance shall be installed in accordance with national wiring regulations. • Only use the included accessories, parts, and specified parts for installation. Using non-standard parts can cause water leakage, electrical shock, fire, and can cause the unit to fail.
  • Page 9 Important Safety Instructions SPECIAL NOTICE • Disposing of this appliance in the forest or other natural surroundings endangers your health and is bad for the environment. Hazardous substances may leak into the ground water and enter the food chain. FCC STATEMENT The device could comply with the local national regulations.

  • Page 10: Operating Instructions

    Operating Instructions INDOOR UNIT DISPLAY Note: Different models have different front panel and display window. Not all the indicators describing below are available for the air conditioner you purchased. Check the indoor display window of the unit to know which model you purchased. Illustrations in this manual are for explanatory purposes.
  • Page 11 Operating Instructions OPERATING TEMPERATURE When your air conditioner is used outside of the following temperature ranges, certain safety protection features may activate and cause the unit to disable. Inverter Split Type COOL MODE HEAT MODE DRY MODE Room 17°C - 32°C 0°C - 30°C 10°C - 32°C Temperature...
  • Page 12 Operating Instructions OTHER FEATURES 1. Auto-Restart If the unit loses power, it will automatically restart with the prior settings once power has been restored. 2. Anti-mildew When turning off the unit from COOL, AUTO (COOL), or DRY mode, the air conditioner will continue to operate at very low power to dry up condensed water to prevent mildew growth.
  • Page 13 Operating Instructions SETTING ANGLE OF AIR FLOW Setting vertical angle of air flow While the unit is on, use the SWING/DIRECT button on remote control to set the direction (vertical angle) of air flow. Refer to Remote Control section for details. Note: When using COOL or DRY mode, do not set louver at a vertical an angle for long periods of time.
  • Page 14 Operating Instructions MANUAL OPERATION (WITHOUT REMOTE) CAUTION The manual button is intended for testing purposes and emergency operation only. Do not use this function unless the remote control is lost and it is absolutely necessary to operate the unit. To restore to regular operation, use the remote control to activate the unit.
  • Page 15 Operating Instructions REMOTE CONTROL Note: • Buttons design is based on typical model and might be slightly different from the actual one you purchased, the actual type shall prevail. • All the functions described are accomplished by the unit. If the unit has not a feature, there is no corresponding operation happens when pressing the relative button on the remote control.
  • Page 16 Operating Instructions TEMP Button Each time you push this button, the indoor temperature decreases by 1°F. The lowest temperature can be set is 62°F. Note: • Temperature control is not available in Fan mode. • Press and hold both UP and DOWN buttons for 3 seconds to switch between °C &...
  • Page 17 Operating Instructions Indicators on LCD Mode display AUTO COOL HEAT Displayed when remote controller is ON. Battery display (low battery warning). Displayed when TIMER ON time is set. Displayed when TIMER OFF time is set. Show set temperature or room temperature, or time under TIMER setting.
  • Page 18 Operating Instructions How to use the buttons Auto operation Ensure the unit is plugged in and power is available. The OPERATION indicator on the display panel of the indoor unit starts flashing. 1. Press the MODE button and select Auto. 2.
  • Page 19 Operating Instructions Timer operation Press the TIMER ON button to set the auto-on time of the unit. Press the TIMER OFF button to set the auto-off time of the unit. To set the Auto-on time. 1. Press the TIMER ON button. The remote control shows TIMER ON, the last Auto-on setting time and the signal “H”...
  • Page 20 Operating Instructions Example of timer setting TIMER ON (Auto-on Operation) The TIMER ON feature is useful when you want the unit to turn on automatically before you return home. The air conditioner will automatically start operating at the set time. Example: Start To start the air conditioner in 6 hours.
  • Page 21 Operating Instructions COMBINED TIMER (Setting both ON and OFF timers simultaneously) • TIMER OFF - TIMER ON (On — Stop — Start operation) This feature is useful when you want to stop the air conditioner after you go to bed, and start it again in the morning when you wake up or when you return home.
  • Page 22 Operating Instructions Handling the remote control Location of the remote control • Use the remote control within a distance of 26ft from the appliance, pointing it towards the receiver of the appliance. Reception is confirmed by a beep. 26ft CAUTION •...

  • Page 23: Cleaning And Maintenance

    Cleaning and Maintenance CLEANING YOUR INDOOR UNIT WARNING - BEFORE CLEANING OR MAINTENANCE Always turn off your air conditioner system and disconnect its power supply before cleaning or maintenance. CAUTION Only use a soft and dry cloth to wipe the unit clean. If the unit is very dirty, you can use a cloth soaked in warm water to wipe it clean.
  • Page 24 Cleaning and Maintenance AIR FILTER REMINDERS (OPTIONAL) Air Filter Cleaning Reminder After 240 hours of use, the display window on the indoor unit will flash “CL.” This is a reminder to clean your filter. After 15 seconds, the unit will revert to its previous display.. To reset the reminder, press the LED button on your remote control for 4 times, or press the MANUAL CONTROL button for 3 times.
  • Page 25 Cleaning and Maintenance PRE-SEASON INSPECTION (MAINTENANCE) After long periods of non-use, or before periods of frequent use, take the following steps: Check for damaged wires Clean all lters Check for leaks Replace batteries Make sure nothing is blocking air inlets and outlets SAFETY PRECAUTIONS If ANY of the following conditions occurs, turn off your unit immediately! •...

  • Page 26: Accessories

    Accessories The air conditioning system comes with the following accessories. Use all of the installation parts and accessories to install the air conditioner. Improper installation may result in water leakage, electrical shock or fire, or cause the equipment to fail. The items not included with the air conditioner must be purchased separately.

  • Page 27: Installation

    Installation The Split AC contains both Indoor (Part 1) and Outdoor (Part 2) units, these main unit parts are shipped separately in two boxes. Start installation only once you have received both part boxes. It is recommended to have the Split AC professionally installed by HVAC specialist. INSTALLATION SUMMARY - INDOOR UNIT 15cm (5.9in) 12cm...
  • Page 28 Installation UNIT PARTS Note: • The installation must be performed in accordance with the requirements of local and national standards. • The installation may be slightly different in different areas. Air-break switch Wall Mounting Plate Functional Filter (On Back of Remote Controller Main Filter - Not supplied) Front Panel...
  • Page 29 Installation INDOOR UNIT INSTALLATION PRIOR TO INSTALLATION Refer to the following diagram to ensure proper distance from walls and ceiling: Before installing the indoor unit, refer to the label on the product box to make sure that the model 5.9in or more number of the indoor unit matches the model number of the outdoor unit.
  • Page 30 Installation Step 3: Drill wall hole for connective piping Correct orientation of Mounting Plate 1. Determine the location of the wall hole based on the position of the mounting plate. Refer to the Mounting Plate Dimensions. 2. Use a 2.5 inches or 3.54 inches (depending on models ) core drill to drill a hole in the wall.
  • Page 31 Installation Step 4: Prepare the refrigerant piping Step 5: Connect the drain hose The refrigerant piping is inside an insulating sleeve By default, the drain hose is attached to the left- attached to the back of the unit. You must prepare hand side of unit (when you’re facing the back the piping before passing it through the hole in the of the unit).
  • Page 32 Installation PLUG THE UNUSED DRAIN HOLE 11. If the unit has an auxiliary electric heater, it must be installed at least 40 inches away from To prevent unwanted leaks you any combustible materials. must plug the unused drain hole 12. To avoid getting an electric shock, never touch with the rubber plug provided.
  • Page 33 Installation Choose the right cable size 8. Replace the wire cover on the front of the unit The size of the power supply cable, signal cable, and the plastic panel on the back. fuse, and switch needed is determined by the maximum current of the unit.
  • Page 34 Installation DO NOT WRAP ENDS OF PIPING 3. Connect drain hose and refrigerant piping When wrapping the bundle, keep the ends of the (refer to Refrigerant Piping Connection section piping unwrapped. You need to access them to of this manual for instructions). test for leaks at the end of the installation process (refer to Electrical Checks and Leak Checks section 4.
  • Page 35 Installation OUTDOOR UNIT INSTALLATION DO NOT install unit in the following locations: • Near an obstacle that will block air inlets and Install the unit by following local codes and outlets regulations. There may be slightly differences • Near a public street, crowded areas, or where between different regions.
  • Page 36 Installation Step 2: Install the drain joint (Heat pump Step 3: Anchor outdoor unit unit only) The outdoor unit can be anchored to the ground or to a wall-mounted bracket with bolt (M10). Prepare Before bolting the outdoor unit in place, you must the installation base of the unit according to the install the drain joint at the bottom of the unit.
  • Page 37 Installation Outdoor Unit Dimensions (mm) Mounting Dimensions W x H x D Distance A (mm) Distance B (mm) 681x434x285 (26.8”x17.1”x11.2”) 460 (18.1”) 292 (11.5”) 700x550x270 (27.5”x21.6”x10.6”) 450 (17.7”) 260 (10.2”) 700x550x275 (27.5”x21.6”x10.8”) 450 (17.7”) 260 (10.2”) 720x495x270 (28.3”x19.5”x10.6”) 452 (17.7”) 255 (10.0”) 728x555x300 (28.7”x21.8”x11.8”) 452 (17.8”)
  • Page 38 Installation Step 4: Connect signal and power cables 5. After checking to make sure every connection is secure, loop the wires around to prevent The outdoor unit’s terminal block is protected by rain water from flowing into the terminal. an electrical wiring cover on the side of the unit. 6.

  • Page 39: Refrigerant Piping Connection

    Refrigerant Piping Connection When connecting refrigerant piping, do not let substances or gases other than the specified refrigerant enter the unit. The presence of other gases or substances will lower the unit’s capacity, and can cause abnormally high pressure in the refrigeration cycle. This can cause explosion and injury. Note on Pipe Length The length of refrigerant piping will affect the performance and energy efficiency of the unit.
  • Page 40 Refrigerant Piping Connection Step 2: Remove burrs PIPING EXTENSION BEYOND FLARE FORM Burrs can affect the air-tight seal of refrigerant piping Outer Diameter A (mm) connection. They must be completely removed. of Pipe (mm) Min. Max. 1. Hold the pipe at a downward angle to prevent Ø6.35 (Ø...
  • Page 41 Refrigerant Piping Connection Instructions for Connecting Piping to Indoor Unit 4. While firmly gripping the nut on the unit tubing, use a torque wrench to tighten the 1. Align the center of the two pipes that you will flare nut according to the torque values in the connect.

  • Page 42: Air Evacuation

    Air Evacuation Preparations and Precautions 6. Close the Low Pressure side of the manifold gauge, and turn off the vacuum pump. Air and foreign matter in the refrigerant circuit 7. Wait for 5 minutes, then check that there has can cause abnormal rises in pressure, which can been no change in system pressure.
  • Page 43 Air Evacuation Note on Adding Refrigerant Some systems require additional charging depending on pipe lengths. The standard pipe length varies according to local regulations. For example, in North America, the standard pipe length is 25ft. In other areas, the standard pipe length is 16ft. The refrigerant should be charged from the service port on the outdoor unit’s low pressure valve.

  • Page 44: Electrical Requirements

    Electrical and Gas Leak Checks BEFORE TEST RUN Only perform test run after you have completed the following steps: • Electrical Safety Checks - Confirm that the unit’s electrical system is safe and operating properly. After installation, confirm that all electrical wiring is installed in accordance with local and national regulations, and according to the Installation Manual.

  • Page 45: Test Run

    Test Run TEST RUN INSTRUCTIONS Double-check Pipe Connections You should perform the Test Run for at least 30 During operation, the pressure of the refrigerant minutes. circuit will increase. This may reveal leaks that were not present during your initial leak check. 1.

  • Page 46: Impedance Information

    Impedance Information The impedance information is applicable to the following units only: • This appliance MSAFB-12HRN1-QC6 can be connected only to a supply with system impedance no more than 0.3730. In case necessary, please consult your supply authority for system impedance information.

  • Page 47: Troubleshooting

    Troubleshooting COMMON ISSUES The following problems are not a malfunction and in most situations will not require repairs. ISSUE POSSIBLE CAUSES Unit does not turn on The Unit has a 3-minute protection feature that prevents the unit from when pressing ON/OFF overloading.
  • Page 48 Troubleshooting TROUBLESHOOTING When troubles occur, please check the following points before contacting a repair company. PROBLEM POSSIBLE CAUSES SOLUTION Poor Cooling Temperature setting may be higher than Lower the temperature setting Performance ambient room temperature The heat exchanger on the indoor or Clean the affected heat exchanger outdoor unit is dirty The air filter is dirty...
  • Page 49 Troubleshooting PROBLEM POSSIBLE CAUSES SOLUTION Poor heating The outdoor temperature is extremely low Use auxiliary heating device performance Cold air is entering through doors and Make sure that all doors and windows are windows closed during use Low refrigerant due to leak or long-term Check for leaks, re-seal if necessary and top off refrigerant Indicator lamps...

  • Page 50: Warranty

    A receipt indicating the purchase date is required for any claim, so please keep all receipts in a safe place. We recommend that you register your product on our website, homelabs.com/reg. Although greatly appreciated, the product registration is not required to activate any warranty and product registration does not eliminate the need for the original proof of purchase.
  • Page 52 For household 1-800-898-3002 © 2016 hOme Technologies, LLC help@homelabs.com 37 East 18 Street, 7th Floor Use Only homelabs.com/help New York, NY 10003...

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