Airwell MAY 180 User manual

Owner’s Manual

High Quality Window Type Room Air Conditioner

MAY 180, MAY 220

RCA INST MANUAL

General Information 1

Name and Function of Components 2

Control Panel 2

Preparations for Operation 3

Cooling Operation 3

Air Circulation 4

Airflow Direction Adjustment 4

Operation, Maintenance and Care 7

Precautions 8

Before calling for Service 9

CONTENTS

RCA INST MANUAL

To ensure that the air conditioner to be used correctly and safely, please proceed the installation in accordance

with the installation manual and read through this manual carefully before using the system. Please keep the

manual in a safe place after use.

This is window - type cooling air conditioner. The range of working temperature is between 18 C and 43 C.

This air conditioner employ a compact structure and thus has the advantage of small power consumption.

However, the cooling efficiency of a window - type air conditioner depends on many factors, for example its

orientation, the indoor room temperature, frequency of opening and closing door, insulation of building, height

of ceiling etc...

The common filter installed under the front frame at the factory can be reused after cleaning and drying.

To prevent accidents, make sure to install a fuse for the external power supply of the air conditioner. The fuse

should have a rated capacity of 15A. External power supply of the unit should be wired in accordance with the

related national standards. To prevent fire and accidents, extension cords should not be used.

The maximum input power and electric current specified on the label are values under the following extreme

circumstances: outdoor temperature of 43 C and voltage of 230V. Under normal circumstances, the output

power and electric current are approximately the values specified on the label.

Noise level specified on the label is the value measured in the Noise Measurement Room at the factory.

The water-proof level specified on the label is outdoor IPX4. The IXP4 test was conducted to the outside of

the air conditioner under the following conditions: the air conditioner is physically installed; the front cover of

the unit is outside the wall, the space between the wall and the front cover and front cover is firmly sealed.

GENERAL INFORMATION

Before Starting

In order to enable efficient and trouble-free operation of your air

conditioner, connect the power plug of your air conditioner through

an exclusive circuit, having a time delay fuse, to the correct power

supply describe on the rating plate (230 V, 50 Hz).

RCA INST MANUAL

Ventilation Control

When the slide level is set at the Left (position of

Close), the ventilation door will close. Then the

indoor air can only be circulated and adjusted. Set

the slide lever to the position of Open at the right,

and the ventilation door will open and the air, fog and

odour can be discharged out of the room.

Function Control switch

Offl Stop all operation

Fan Fan only operation.

Med Cool Cooling operation at medium speed.

Turbo Cool Cooling operation at high speed.

Lo Cool Cooling operation at high speed.

CONTROL PANEL

NAME AND FUNCTION OF COMPONENTS

Air Outlet Grille

Power Cord Plug

Intake Grille Control Panel (Inside the Cover)

Auto Swing Switch

Thermostat

When you adjust the thermostat to the desired

position, it will automatically control the

temperature of indoor air. The temperature of

the indoor air will become lower with each turn

clockwise.

RCA INST MANUAL

Set the function control switch to “Off”.

Insert the power plug, and turn on the power of the unit.

Turn the temperature control switch to position to “10” (the coolest)

and make preparations for other operations.

Turbo Cool

Turn the function control switch to “TURBO Cool” then the unit automatically

conducts the high cool operation, so that the room temperature is reduced rapidly

and at the same time the room is being dehumidified and dust is being filtered.

Low Cool

Turn the function selector switch to “Low Cool” and the unit automatically

conducts calm cooling operation and eliminate dust from the room.

Thermostat Control

The thermostat is set by means of the THERMOSTAT control. When the room

temperature is higher than the thermostat setting, the compressor is

automatically switched on to provide a cooling effect. When the room

temperature is lower than the thermostat setting, the compressor is

automatically switched off to stop cooling.

It can be seen therefore, that the thermostat serves to keep the room

temperature constant by causing the compressor to start and stop

1. When you wish to lower the temperature, turn the THERMOSTAT

knob clockwise in the direction of the higher numbers on the dial.

2. When you wish to increase the temperature, turn the THERMOSTAT

knob counterclockwise in the direction of lower numbers on the dial.

PREPARATIONS FOR OPERATION

COOLING OPERATIONCOOLING OPERATION

Turn the Knob

anticlockwise

SELECTOR

Turbo

Cool

Low

Cool

Med

Cool

Fan

Off

SELECTOR

Turbo

Cool

Low

Cool

Med

Cool

Fan

Off

RCA INST MANUAL

Air Flow Adjustment

With this air conditioner, three air directions can be

obtained as shown in the figures below. When the

air flow direction is set, adjust to the desire sweep

angle.

Air Circulation

An adequate flow of air is very important for comfort. When the

SELECTOR knob is set at “FAN” position, the fan only is adjusted so

that the air is filtered and circulate without cooling effect.

If desired, it is possible to expel room air.

Air circulation only without cooling effect may also be achieved with

the THERMOSTAT knob turned counterclockwise to “1” position and

with the SELECTOR at “MED COOL” or “LOW COOL”

Adjust sweep angle.

When the selector lever is moved to the right or left,

the sweep angle increases or decreases. Adjust

the sweep angle within AIR SWING ZONE range.

AIR CIRCULATION

AIRFLOW DIRECTION ADJUSTMENT

Note:

When the select lever is returned to the “NEUTRAL”

the vertical louvres do not normal operate. If the

select lever is returned to the “NEUTRAL” in error,

readjust the sweep angle and refering to “Adjusting

Air Flow Direction and Sweep Angle”.

SELECTOR

Turbo

Cool

Low

Cool

Med

Cool

Fan

Off

Note: Setting the vertical louvre at high room humidity

1. Set the AIR SWING switch to ON.

2. Or, to use the AIR SWING switch to OFF,

set the switch to OFF when the vertical

louvre moves to the centre.

Air Conditioner

Room

Right Side

Air Conditioner

Room

Central

Air Conditioner

Room

Left Side

RCA INST MANUAL

1. Move the select lever fully left to the NEUTRAL”.

2. Position the vertical louvre approximate at the centre

and move the select lever fully to the right end of the

AIR SWING ZONE.

3. Set the AIR SWING switch to “ON”. The vertical

louvres start rotating with the maximum sweep angle.

Note: if the SELECTOR knob is set to “OFF”, set to

other position.

4. The sweep angle can be adjusted within the AIR

SWING ZONE range. When the select lever is

returned to the left, the sweep angle decreases.

Adjust sweep angle according to preference.

Note: If the select lever is returned to the “NEUTRAL”

in error, the vertical louvres do not function

properly. In this event, carry out the procedure

from the beginning.

1. Move the select lever fully left to the NEUTRAL”.

2. Lightly move the vertical louvres to the left until they

stop and move the select lever fully to the right end of

the AIR SWING ZONE

3. Set the AIR SWING switch to “ON”. The vertical

louvres start rotating with the maximum sweep angle.

Note: if the SELECTOR knob is set to “OFF”, set to

other position.

4. The sweep angle can be adjusted within the AIR

SWING ZONE range. When the select lever is

returned to the left, the sweep angle decreases.

Adjust sweep angle according to preference.

Note: If the select lever is returned to the “NEUTRAL”

in error, the vertical louvres do not function

properly. In this event, carry out the procedure

from the beginning.

ON OFF

AIR SWING

AIR SWING ZONE

Stop at the centre

ON OFF

AIR SWING

AIR SWING ZONE

To direct air flow to the centre

ON OFF

AIR SWING

AIR SWING ZONE

To direct air flow to the left side

Move to the left

ON OFF

AIR SWING ZONE

AIR SWING

RCA INST MANUAL

ON OFF

AIR SWING

AIR SWING ZONE

Move to the right

ON OFF

AIR SWING

AIR SWING ZONE

To direct air flow to the right side

Vertical louvre

1. Move the select lever fully left to the NEUTRAL”.

2. Lightly move the vertical louvres to the right until they

stop and move the select lever fully to the right end of

the AIR SWING ZONE

3. Set the AIR SWING switch to “ON”. The vertical

louvres start rotating with the maximum sweep angle.

Note: if the SELECTOR knob is set to “OFF”, set to

other position.

4. The sweep angle can be adjusted within the AIR

SWING ZONE range. When the select lever is

returned to the left, the sweep angle decreases.

Adjust sweep angle according to preference.

Note: If the select lever is returned to the “NEUTRAL”

in error, the vertical louvres do not function

properly. In this event, carry out the procedure

from the beginning.

RCA INST MANUAL

Room Air Filter.

A filter is provided on the rear of the removable

panel. Since the function of this filter is to filter dust

and dirt in the air, please clean it regularly before it

become clogged with dust. Wash the filter with

clean water. If it is very dirty, rinse it in a synthetic

detergent before washing in clean water. Allow the

filter to dry thoroughly in the shade after washing.

Remove the filter in the following manner.

Using the clip position, push the bottom of the

removable panel up with you hand, pull it towards

you, and the removable panel will be easily

removed (See Fig.1, Fig.2).

The filter is attached to the rear side of the

removable panel. Pull the low edge of the filter

forward in order to remove the filter from the

removable panel (See Fig.3). To replace the filter,

insert the top edge of the filter under the hooks at

the top of the removable panel, then press into the

two lower hooks to fix into place (See Fig.4). When

you want to refit the removable panel, insert it by

pushing the upper edge of the removable panel

against the upper part of the front panel.

OPERATION, MAINTENANCE AND CARE

How to Remove Front Panel.

Remove the front panel in the following manner.

The front panel is attached to the cabinet with snap

clip at the top and screws at the bottom. Remove

the removable panel first and you will see two

screws at the left and the right of the bottom side.

Take them off (See Fig.5). Hold up the front panel

with your hands to remove it completely (See Fig.6).

When refitting the front panel, insert the two clips on

the upper part of the panel into two slots at the top

side of the cabinet. Press the front panel at its

bottom side and fix it with screws. This completes

refitting of the front panel.

Removable panel

Front panel

Fig.1 Fig.2

Removable panel

Filter

Upper hooks

Lower hooks

Fig.3 Fig.4

Screws

Fig.5 Fig.6

Front Panel

RCA INST MANUAL

The air conditioner must operate in the supply circuit with standard power supply (voltage 230V and frequency 50Hz)

and only the fuse with designated capacity is allowed for use. Metal wires are forbidden to replace it. The fuse is that in

the power supply circuit should be rated 15A.

The drain outlet is set in the back at the bottom left of the body. Please select a correct draining method in accordance

with the installation manual. Please turn off the air-conditioner, turn off the power and inform the service center

immediately in the following cases.

When abnormal circumstances occur in the air-conditioner,

the switch does not operate as usual,

the power plug and the lead are overheating during the unit’s operation,

if the outer covering of the wire is damaged,

if foreign objects enter into the air-conditioner,

If the water suddenly splashed on the air condioner.

No slim poles or other similar objects should be stuck into air inlet or

outlet grill when the air conditioner is in operation.

When cleaning the air conditioner, do not sprinkle water on

the unit.

When turn off the air conditioner, do not directly pull out the power

plug, use the power switch.

If the supply cord is damaged must contact the

manufacturer or his authorized service claimant for

repair, as special purpose tools are required.

PRECAUTIONS

SPECIAL NOTE

Do not restart the unit until the unit has stopped

for three minutes (due to turning off the unit or

power cut.)If not the compressor will be easily

burnt out.

RCA INST MANUAL

This manual suits for next models

Table of contents

Other Airwell Air Conditioner manuals

Airwell

Airwell DLF 25 DCI User manual

Airwell

Airwell XLF 9 User manual

Airwell

Airwell AW-SDM048-N11 Installation and operating instructions

Airwell

Airwell DNC 955 User manual

Airwell

Airwell AWSI-HND007-N11 User manual

Airwell

Airwell /yaz218 User manual

Airwell

Airwell WNG9 User manual

Airwell

Airwell SAF024 User manual

Airwell

Airwell CDMX-022N-09M25 Guide

Airwell

Airwell PNX 9 DCI User manual

Airwell

Airwell AWAU-YCZ218-H11 User manual

Airwell

Airwell Comfort Series User manual

Airwell

Airwell CDMX-035N-09M25 Guide

Airwell

Airwell MAY 90RCE User manual

Airwell

Airwell AWSI-HJD009/012-N11 User manual

Airwell

Airwell WELLEA MONOBLOC AW-WHPM05-H91 User manual

Airwell

Airwell KXL 24 User manual

Airwell

Airwell HAD series User manual

Airwell

Airwell MFH Guide

Airwell

Airwell CD DCI Series User manual

Airwell

Airwell AWPO-AELIAN012-C11 User manual

Airwell

Airwell Aqu@Scop Advance R410A User manual

Airwell

Airwell Trio Dakota 5.2 DCI User manual

Airwell

Airwell ELECTRA HDDE Series User manual

Popular Air Conditioner manuals by other brands

Spheros

Spheros CC 355 instructions

Bosch

Bosch Climate 5000 SCI 24 CAS/ OU- OUE owner's manual

Panasonic

Panasonic CS-E12HKEW operating instructions

nedis

nedis ACMB1WT7 quick start guide

Samsung

Samsung AR KV Series User & installation manual

Daikin

Daikin FCFV50A Operation manual

Fujitsu

Fujitsu Inverter ASBA30JFC operating manual

Toshiba

Toshiba RAS-M10SMUV-E installation manual

Daikin

Daikin FXLQ20MAVE Operation manual

Hitachi

Hitachi RAS-E24CAK instruction manual

CIAT

CIAT Magister 2 Series Installation, Operation, Commissioning, Maintenance

Bestron

Bestron AAC6000 instruction manual

Hisense

Hisense 7K Use and Installation Instructions

Frigidaire

Frigidaire FFRE0533S1E0 Use & care guide

Samsung

Samsung AS09HM3N user manual

Frigidaire

Frigidaire CRA073PU11 use & care

Soleus Air

Soleus Air GB-PAC-08E4 operating instructions

McQuay

McQuay MCK020A Technical manual