Livo Heat Pump System! You can feel confident in your selection because the same pride in craftsmanship and engineering knowledge that goes into millions of other Gree installed products worldwide has gone into your unit. Please read this owner’s manual carefully before operation and retain it for future reference.
INTRODUCTION Superior Design for Superior Performance Gree’s Livo Inverter-driven, Mini Split Heat Pumps are beautifully designed to deliver effective cooling or heating, while fitting unobtrusively into any decor. The indoor unit’s aesthetically pleasing, minimalist design blends nicely in any home or office.
• Disconnect electrical power to the indoor and outdoor units before performing any maintenance or cleaning. • Do not attempt to repair the Gree system yourself. Incorrect repairs may cause electric shock or fire. Contact a qualified service technician for all service requirements.
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SAFETY PRECAUTIONS Please read the following before operation. C UTION • Do not put hands or any objects into the air inlets or outlets. This may cause personal injury or damage the unit. • When cleaning, be careful not to splash water on the unit. Doing this may cause electric shock or damage to unit.
PART NAMES Air inlet Indoor unit Air outlet Part Name 1. Front Panel 2. Aux. Button 3. Air Filter 4. Horizontal Louver 5. Remote Controller 6. X-41 Wired Tether Controller (sold separately) 7. Inter-Connection Wire 8. Drain Hose Air inlet 9.
SYSTEM FUNCTIONS WHISPER QUIET Not only are the Gree systems energy efficient but they are quiet too. Livo High-Wall units operate with sound pressure levels starting as low as 28 dB(A). MULTI FAN SPEEDS Whether operating in either Cooling or Heating mode, the indoor fan can be set to your choice of four different speeds (Low, Medium, High or Turbo) to achieve maximum comfort.
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SYSTEM FUNCTIONS MODE BUTTON The unit can be set to five different operating modes: HEAT, COOL, DRY, FAN ONLY and AUTO. NOTE: AUTO MODE has fixed setpoints of 68° F heating and 78° F cooling, which are not adjustable. The system will automatically select heating or cooling to maintain room temperature within this band.
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SYSTEM FUNCTIONS POLYMERIC AIR FILTER The polymeric mesh filters save energy by preventing the indoor coils from being plugged with dirt and lint. This economical and sturdy filter may be washed, vacuumed and reused. FAHRENHEIT °F / CELSIUS °C The remote controller and indoor wall unit front panel can be set to display in either °F or °C. PRIVACY LOCK MODE The wireless remote controller has a Lock feature.
OPERATION OF WIRELESS REMOTE CONTROLLER Remote Controller Part Name 1. ON/OFF Button 2. Fan Button 3. Mode Button 4. Up Button 5. Swing Button 6. Turbo Button 7. Down Button 8. Temp Button 9. Sleep Button 10. I Feel Button 11.
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OPERATION OF WIRELESS REMOTE CONTROLLER REMOTE CONTROLLER OPERATIONS The wireless remote controller is sleek, versatile and allows you to change room temperatures and functions on your Vireo system from the palm of your hand. The large LCD display and buttons make it easy-to-understand and easy-to-use. The remote controller is set from factory to display temperatures in °F.
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OPERATION OF WIRELESS REMOTE CONTROLLER VERTICAL SWING LOUVERS • Press the Vertical Swing Louver button to select five different vertical (up & down) air discharge directions including Continuous Sweep. The Swing Louver icon will be displayed. Press this button to set swing angle, which changes in direction as below: Swing Louver Display Indicates louver swings back and forth in the five directions, as shown.
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OPERATION OF WIRELESS REMOTE CONTROLLER MODE BUTTON : AUTO Use the “MODE” button to select one of the available modes. : COOL The selected mode will be displayed on the remote controller and : DRY the appropriate light will illuminate on the front display panel. : FAN ONLY AUTO –...
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OPERATION OF WIRELESS REMOTE CONTROLLER TIMER SETTING Timer-ON / Timer-OFF BUTTON To set when you want the unit to turn On at the end of a selected time period, use the button labeled “Timer-ON /Timer-OFF”on the remote controller. Press this button to make the clock icon disappear, replaced with the word “ON”...
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OPERATION OF WIRELESS REMOTE CONTROLLER FAN BUTTON Press the FAN button to adjust the indoor fan speed: Low ( ), Medium ( ), High ( ), Turbo and Auto. • Turbo function is not available in Dry and Auto mode. •...
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OPERATION OF WIRELESS REMOTE CONTROLLER ENERGY-SAVING In Cool mode, press"TEMP" and "CLOCK" buttons simultaneously to start the energy-saving function."SE" will be shown on remote controller, and the unit will adjust the set temperature automatically to reach to the best energy-saving effect. Press"TEMP"and "CLOCK" buttons simultaneously again to cancel energy-saving mode.
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OPERATION OF WIRELESS REMOTE CONTROLLER CHANGING BATTERIES AND ADDITIONAL NOTES To change batteries, slide cover off battery compartment on back of remote controller. Remove and safely discard old batteries. Insert two new AAA 1.5V dry batteries, using correct polarity. Reattach back cover. NOTE: •...
CARE AND CLEANING W RNING Take notice of the following items before cleaning your Livo indoor wall unit. • To avoid electric shock or injury, do not attempt to clean the unit unless it has been turned off and the indoor and outdoor units have been disconnected from the main power supply. •...
TROUBLESHOOTING PROBLEM CAUSE/SOLUTION System does not restart. Cause: The system has a built-in three-minute delay to prevent short and/or rapid cycling of the compressor. Solution: Wait three minutes for the protection delay to expire. Indoor unit emits unpleasant odor Cause: Typically unpleasant odors are the result of mold or mildew forming on when started the coil surfaces or the air filter.
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TROUBLESHOOTING PROBLEM CAUSE/SOLUTION Water leaking from the indoor Cause: While it is normal for the system to generate condensate water in cooling unit into the room. mode, it is designed to drain this water via a condensate drain system to a safe location. Solution: If water is leaking into the room, it may indicate one of the following.
ENERGY SAVING TIPS 1. Reduce room setpoint at night: During the nighttime hours you don't require the same level of conscious cooling or heating. Try using Sleep Mode to gradually relax room temperature and allow the unit to run less and save energy. 2.
Phone No. / E-mail GREE distributor (hereinafter “Company”) warrants this product against failure due to defect in materials or workmanship under normal use and maintenance as follows. All warranty periods begin on the date of original installation. If the date cannot be verified, the warranty period begins one hundred twenty (120) days from date of manufacture.