Instruction/ maintenance manual of the product VMH12SB-1 Heat Controller
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Wall Mounted Mini - Split System Inverter Single-Zone VMH09SB-1 VMH12SB-1 VMH18SB-1 VMH24SB-1 Heat Pump Impor tant Information • Please read carefully and thor oughly this manual before operating this unit. • Contact a qualified sevice technician for installation, repair and maintenance of this unit.
2 Room Air Conditioner Room Air Conditioner Owner ’ s Manual T ABLE OF CONTENTS FOR Y OUR RECORDS Write the model and serial numbers here: Model # Serial # You can find them on a label on the side of each unit.
Owner's Manual 3 Safety Precautions ENGLISH 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.
4 Room Air Conditioner Safety Precautions Indoor/outdoor wiring connections must be secured tightly and the cable should be routed properly so that there is no force pulling the cable from the connection terminals. • Improper or loose connections can cause heat generation or fire.
Owner's Manual 5 Safety Precautions ENGLISH Do not use the product for special purposes, such as preserving foods, works of art, etc. It is a consumer air conditioner, not a precision refrigeration system. • There is risk of damage or loss of property.
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.
ENGLISH Owner's Manual 7 Here is a brief introduction of the indoor and outdoor units. Please see the information specific to your indoor unit type.
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.
ENGLISH Owner's Manual 9 ON OFF CANCEL AUT O 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 (.
10 Room Air Conditioner ON Cooling Healthy Dehumidification Auto Changeover Heating (Heat pump model only) To lower the temperature To raise the temperature 1 2 3 4 Fan speed is on low. Fan speed is on medium. Fan speed is on high. CHAOS Air Operating Instructions Press the START/STOP BUTTON to turn the unit on.
ENGLISH Owner's Manual 11 During Healthy Dehumidification Operation ❏ If you select the dehumidification mode on the OPERATION MODE SELECTION BUTTON, the product starts to run the dehumidification function.
12 Room Air Conditioner Operating Instructions Jet Cool/Heat Operation A UT O 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 dehumidification operation can be removed.
ENGLISH Owner's Manual 13 Energy-Sa ving Cooling Mode Operating Instructions Energy-saving cooling mode can save energy in cooling and healthy dehumidification operation, because it can operate efficiently by setting body-adaptation time according to the change of time and temperature and adjusting automatically desired temperature.
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 AUTO BUTTON 1 to 7 times.
Owner's Manual 15 ENGLISH The up/down airflow (Vertical airflow) can be adjusted 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.
16 Room Air Conditioner Deodorizer filter 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.
ENGLISH 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.
18 Room Air Conditioner T r oubleshooting Tips! Save time and mone y! The air conditioner may be operating abnormally when: Problem ■ The air conditioner is unplugged. ■ The fuse is blown/circuit breaker is tripped. ■ Power failure. ■ High voltage.
Specifications and performance data subject to change without notice. HEA T CONTROLLER, INC. 1900 WELL W ORTH A VENUE • JA CKSON, MICHIGAN 49203 THE QU ALITY LEADER IN CONDITIONING AIR P/No.
An important point after buying a device Heat Controller VMH12SB-1 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Heat Controller VMH12SB-1 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Heat Controller VMH12SB-1 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Heat Controller VMH12SB-1 you will learn all the available features of the product, as well as information on its operation. The information that you get Heat Controller VMH12SB-1 will certainly help you make a decision on the purchase.
If you already are a holder of Heat Controller VMH12SB-1, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Heat Controller VMH12SB-1.
However, one of the most important roles played by the user manual is to help in solving problems with Heat Controller VMH12SB-1. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Heat Controller VMH12SB-1 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
