Page 2 - Important Information
Wall Mounted Mini - Split System Inverter Single-Zone Heat Pump VMH30SB-1 Important Information • Please read carefully and thoroughly this manual before operating this unit. • Contact a qualified sevice technician for installation, repair and maintenance of this unit. • The appliance is not intende...
Page 3 - Room Air Conditioner Owner’s Manual; TABLE OF CONTENTS; FOR YOUR RECORDS; READ THIS MANUAL; PRECAUTION; A. Safety Precautions
2 Room Air Conditioner Room Air Conditioner Owner’s Manual TABLE OF CONTENTS FOR YOUR RECORDS Write the model and serial numbers here: Model # Serial # You can find them on a label on the side of each unit. Dealer's Name Date Purchased ■ Staple your receipt to this page in the event you needit to pr...
Page 4 - Safety Precautions; Meanings of symbols used in this manual are as shown below.; Be sure to follow the instruction.
Owner's Manual 3 Safety Precautions Safety Precautions To prevent injury to the user or other people and property damage, the following instructions must be followed. ■ Incorrect operation due to ignoring instructions will cause harm or damage. The seriousness is classified bythe following indicatio...
Page 7 - Electrical Safety; Temporary Use of an Adapter; This symbol alerts you to the risk of electric shock.; NOTE; Symbols used in this Manual
6 Room Air Conditioner Electrical Safety Electrical Safety • This appliance must be properly grounded. To minimize the risk of electric shock, you must alway plug into a grounded oulet. • Do not cut or remove the grounding prong from the power plug. • Attaching the adapter ground terminal to the wal...
Page 8 - Product Introduction; Indoor Units; Outdoor Unit
Owner's Manual 7 Here is a brief introduction of the indoor and outdoor units. Please see the information specific to yourindoor unit type. Product Introduction Product Introduction Air inlet Deodorizer Filter Air outlet Front grille ON/OFF button Signal receiver Grille tab Flap(Horizontal blade) Lo...
Page 9 - How to insert the Batteries; Operating Method
8 Room Air Conditioner Operating Instructions How to insert the Batteries Wireless Remote Controller Maintenance 1. Remove the battery cover by pulling it according to the arrow direction. 2. Insert new batteries making sure that the (+) and (-) of battery are installed correctly.(Battery Size: AAA ...
Page 10 - Operation Mode; Wireless Remote Controller
Owner's Manual 9 Operating Instructions ON OFF CANCEL AUTO CLEAN SET 1 3 5 4 9 14 10 12 17 16 7 2 8 15 11 6 Cooling Operation Auto Operation or Auto Changeover Healthy Dehumidification Operation Flip-up door(opened) Heating Operation Signal transmitter • Cooling Model( ), Heat Pump Model( ) 13 Opera...
Page 12 - Auto; Auto Changeover Operation
Owner's Manual 11 Operating Instructions During Healthy Dehumidification Operation ❏ If you select the dehumidification mode on the OPERATION MODESELECTION BUTTON, the product starts to run the dehumidificationfunction. It automatically sets the room temperature and airflow volume tothe best conditi...
Page 13 - Jet Cool/Heat Operation; Auto Clean
12 Room Air Conditioner Operating Instructions Jet Cool/Heat Operation AUTO CLEAN ❏ During auto clean function, only START/STOP BUTTON and AUTO CLEAN BUTTON can be used. NOTE ❏ During auto clean function, moistures left in indoor units after cooling operation or healthy dehumidificationoperation can...
Page 14 - Energy-Saving Cooling Mode; Test operation
Owner's Manual 13 Operating Instructions Energy-Saving Cooling Mode Energy-saving cooling mode can save energy in cooling and healthy dehumidification operation, because itcan operate efficiently by setting body-adaptation time according to the change of time and temperature andadjusting automatical...
Page 15 - Sleep Mode
14 Room Air Conditioner Operating Instructions Delay off timer Delay on timer Delay off and on timer Delay on and off timer 1. Press the SLEEP MODE AUTO BUTTON to set the time when you want the unit to stop automatically.2. The timer is programmed in one-hour increments by pressing the SLEEP MODE AU...
Page 16 - Auto Restart Function
Owner's Manual 15 The up/down airflow (Vertical airflow) can beadjusted by using the remote controller. 1. Press the START/STOP BUTTON to start the unit. 2. Press CHAOS SWING BUTTON. 3. The louvers will swing up & down automatically. 4. To stop the louver at a desired angle, press again The left...
Page 17 - Indoor Unit; Air Filters; Removal of Filters
16 Room Air Conditioner Deodorizerfilter Maintenance and Service Indoor Unit Before performing any maintenance, turn off the main power to the system, disconnect the circuit breaker and unplug the power cord. Clean the unit with a soft dry cloth. Do not use bleach or abrasives. Never use any of thes...
Page 18 - Self-Diagnosis Function; Do not overcool the room.
Owner's Manual 17 Maintenance and Service Outdoor Unit The heat exchanger coils and panel vents of the outdoor unit should be checked regularly. If clogged with dirt or soot, the heat exchanger and panel vents may be professionally steam cleaned. Dirty or clogged coils will reduce the operating effi...
Page 19 - Troubleshooting Tips! Save time and money!; The air conditioner may be operating abnormally when:; Problem; Call the service immediately in the following situations
18 Room Air Conditioner Troubleshooting Tips! Save time and money! The air conditioner may be operating abnormally when: Problem ■ The air conditioner isunplugged. ■ The fuse is blown/circuitbreaker is tripped. ■ Power failure. ■ High voltage. ■ Airflow is restricted. ■ The air filter is dirty. ■ Th...