Heat Controller VMH12SB-1, VMH24SB-1, VMH18SB-1, VMH09SB-1 Operation Tips, Self-Diagnosis Function

Page 17

Maintenance and Service

OutdoorUnit

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.

NOTE

Dirty or clogged coils will reduce the operating efficiency of the system and cause higher operating costs.

OperationTips!

Do not overcool the room.

Keep blinds or curtains

Keep the room temperature

 

closed.

uniform.

This is not good for the health and

Do not let direct sunshine enter

Adjust the vertical and horizontal

wastes electricity.

the room when the air conditioner

airflow direction to ensure a

 

is in operation.

uniform temperature in the room.

ENGLISH

Make sure that the doors and windows are shut thight.

Avoid opening doors and windows as much as possible to keep the cool air in the room.

Clean the air filter regularly.

Blockages in the air filter reduce the airflow and lower cooling and dehumidifying effects. Clean at least once every two weeks.

Ventilate the room occasionally.

Since windows are kept closed, it is a good idea to open them and ventilate the room now and then.

Use high fan speed for effective and fast cooling.

The unit gives its rated cooling capacity when the fan speed is high.

Self-DiagnosisFunction

This unit has an inbuilt error diagnosis capability. Unit LED(

) will blink in case if thermistor fails.

Please contact your serviceman/dealer in such a situation

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Error Display LED (

 

 

)

 

 

 

Check Point

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(once)

 

 

 

 

 

 

 

 

 

 

 

 

• Indoor room temperature thermistor open/short.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

• Indoor pipe temperature thermistor open/short.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3 sec

 

 

3 sec

 

3 sec

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Owner's Manual 17

Page 16 Page 18
Image 17
Page 16 Page 18
Contents Heat CONTROLLER, INC Table of Contents Product by yourself Before using it againAge It may cause product to fallKeep level even when installing the product Do not place Anything on the power cableInjury Electric shock or fire RegularlyUninstalling it Installing the productHealth issues Water etcSymbols used in this Manual Electrical SafetyTemporary Use of an Adapter Never use the appliance with a broken adapterIndoor Units Product IntroductionOperation Indication Lamps Outdoor UnitWireless Remote Controller Maintenance How to insert the BatteriesSignal receiver is inside the unit Operating InstructionsENERGY-SAVING Cooling Mode Button Used to save Energy Wireless Remote ControllerNd F Button Cooling Model , Heat Pump ModelOpen the door of the remote controller and press Operation ModeTurn the unit on Unit will respond with a beepAuto Changeover Operation TemperatureHealthy Dehumidification Operation Jet Cool/Heat Operation Auto CleanHeat pump Model Energy-Saving Cooling ModeForced operation Setting the Current Time Sleep ModeTimer Setting Cooling mode or healthy dehumidification modeAgain Vertical / Horizontal Airflow Direction Control OptionalIndoor Unit Maintenance and ServiceIndoor pipe temperature thermistor open/short Error Display LED Check Point OnceOperation Tips Self-Diagnosis FunctionTroubleshooting Tips! Save time and money Heat CONTROLLER, INC

VMH09SB-1, VMH18SB-1, VMH12SB-1, VMH24SB-1 specifications

The Heat Controller VMH series, featuring the VMH12SB-1, VMH09SB-1, VMH24SB-1, and VMH18SB-1 models, represents a significant advancement in heating and cooling technology. These models are crafted to cater to diverse climate control needs, making them ideal for both residential and commercial settings.

One of the standout features across the VMH series is the variable speed inverter technology. This innovative approach allows the systems to adjust their cooling and heating output based on the room’s current temperature, leading to more efficient energy consumption and consistent comfort levels. Instead of frequently cycling on and off, these units operate at varying speeds, ensuring they maintain the desired temperature with minimal energy use.

Users can expect a high SEER (Seasonal Energy Efficiency Ratio) rating, particularly with the VMH24SB-1 model, which boasts efficiencies that can significantly reduce electric bills. This is not only beneficial for pocketbooks but also for reducing the carbon footprint, as these units utilize eco-friendly refrigerants that comply with the latest environmental regulations.

The VMH series is also equipped with a user-friendly digital thermostat, providing precise temperature control. Some models even come with remote control capabilities, allowing users to adjust settings from the comfort of their couch or while out of the house. This smart feature offers the convenience of programming schedules and settings that suit individual lifestyles.

Regarding installation, the VMH models are designed to be unobtrusive, with sleek and modern designs that fit seamlessly into various decors. The units are compact and come with flexible installation options, making them suitable for smaller living spaces as well as larger areas.

Moreover, the series includes a robust filtration system that improves indoor air quality by trapping dust, allergens, and other contaminants. This focus on air purification is essential for creating a healthier living environment, particularly for individuals with respiratory conditions.

In summary, the Heat Controller VMH12SB-1, VMH09SB-1, VMH24SB-1, and VMH18SB-1 units provide a blend of efficiency, comfort, and convenience. With their advanced inverter technology, high energy efficiency ratings, and smart features, these systems are designed to meet the demands of modern living while contributing positively to the environment. Whether for heating or cooling, the VMH series stands as a reliable choice for achieving optimal indoor climate control.
Top Page Image Contents