User Guide

Owner’s Manual - B-VMH09,12,18CU-1

CONTENTS

IMPORTANT SAFETY INFORMATION...................................................................................2

HINTS FOR ECONOMICAL OPERATION..............................................................................3

PART NAMES...........................................................................................................................3

MANUAL OPERATION...........................................................................................................10

ADJUSTING AIR FLOW DIRECTION......................................................................................11

MAINTENANCE......................................................................................................................12

AIR CONDITIONER OPERATIONS AND PERFORMANCE....................................................14

INSTALLATION.......................................................................................................................15

TROUBLESHOOTING............................................................................................................16

TROUBLESHOOTING (CONCERNING REMOTE CONTROLLER)......................................16

Danger

Household

Drain

Cleaner

IMPORTANT SAFETY INFORMATION

Do not attempt to install this unit by yourself. This unit requires installation by qualified persons.

Do not use caustic household drain cleaners in the unit. Drain cleaners can quickly destroy the

unit components (drain pan and heat exchanger coil etc).

CAUTION

NOTE

DANGER

WARNING

Do not attempt to service the unit yourself. This unit has no user serviceable components.

Opening or removing the cover will expose you to dangerous voltage. Tuning off the power supply

will not prevent potential electric shock.

To avoid the risk of serious electrical shock, Never sprinkle or spill water or liquids on unit.

Ventilate the room regularly while the air conditioner is in use, especially if there is also a gas

appliance in use in this room, Failure to follow these directions may result in a loss of oxygen in

the room.

To prevent electric shock, turn off the power or disconnect the power supply plug before beginning

any cleaning or other routine maintenance. Follow the directions for cleaning in the Owner's

Manual.

Thinner

DANGER

Never put hands or objects into the Air Outlet of indoor or outdoor units. These units are installed

with a fan running at high speed. To touch the moving fan will cause serious injury.

Do not use liquid cleaners or aerosol cleaners, use a soft and dry cloth for cleaning the unit. To

avoid electric shock, never attempt to clean the units by sprinkling water.

For proper performance, operate the unit in temperature and humidity ranges indicated in this

owner's manual. If the unit is operated beyond these conditions, it may cause malfunctions of the

unit or dew dripping from the unit.

WARRANTY...........................................................................................................................19