Haier MVAH042MV2AA [2/24] User manual

Contents

If the supply cord is damaged, it must be replaced by the manufacturer, its service agent or similarly qualified persons

in order to avoid a hazard.

This equipment should not be used or serviced by personnel who have not been properly trained in its operation and

maintenance.

Children should be supervised to ensure that they do not play with the appliance.

The appliances are not intended to be operated by means of an external timer or separate remote-control system.

Keep the appliance and its cord out of reach of children less than 8 years.

Warning

MRV series multi zone air conditioning systems can operate multiple indoor units in heating or cooling. When in cooling,

only units set to cool will run. Same logic applies for heating..

Turn power on for 12 hours prior to start-up to allow the crankcase heater adequate time to protect the compressor. All

indoor units on the same refrigeration system should use the unified power switch to

ensure that all indoor units are all powered on during system operation.

Your air conditioner may be subject to any change owing to the improvement of Haier products.

Parts and Functions

Safety

Fault Checkup

Installation Procedures

Electrical Wiring

Test Run & Fault Code

Maintenance

Product Features

1.Function of central control (optional from our company);

2.Automatic display of fault detection;

3.The air conditioner is provided with the function fo compensation for power supply.During operation,when the power supply

fails emergently and resumes again,the air conditioner returns to the working condition before power failure,if provided

with compensation function.

4.Now this indoor unit only has wired controller function,the indoor unit that has remote controller function need to set in

factory especially.

User Manual