NOBOCOOL NC-49DP User manual

Thank you for selecting our quality air conditioner. Please be sure to read this user manual carefully before
using. Any enquiries should be directed to NOBO on 1800 my nobo or 1800 69 6626 in the first instance.
PORTABLE REFRIGERATED AIR CONDITIONER
USER MANUAL
For
NC-49DP/C
NOBO
17 Brett Drive, Carrum Downs VIC 3201
Tel: [phone], Fax: [phone]
www.nobo.com.au

1
Important Issues Regarding the Proper Use of
this Air Conditioner
Please contact NOBO on 1800 my nobo or 1800 69 6626 for advice
before returning unit to the place of purchase.
Use this air conditioner only as described in this instruction manual.
siecnailppasihT• fitted with a special safety device. When the compressor switches off or when the appliance
is first turned on, this device prevents the compressor from switching on again for at least three minutes. dluohsdnaylnonoitautiscitsemodanietarepootderutcafunamdnadengisedneebsahrenoitidnocriasihT• not be used for other purposes.
• The appliance is not intended for use by young children or infirm persons unless they have been adequately
supervised by a responsible person to ensure they can use the appliance safely. Young children should be
supervised to ensure that they do not play with the appliance.
• Never use the air conditioner in damp rooms (eg bathrooms and laundries) ylbatiusaybdellatsnidrocwenahtiwdecalperebtsumti,degamadsidrocrewopehtfI• qualified person or
NOBO serviceman.
• This air conditioner is designed to be connected to a standard 10 amp power supply outlet.
• Do not pull on or place strain on the power cord when using the appliance. ehtnohctiwsffo/noehtesU.gulprewopehttuognilluprognitresniybecnailppaehtpotsroetarepotonoD• air conditioner control panel or the remote control. rehtohtiwteltuoylppusrewopehterahsrodrocnoisnetxenaesutonod,sdrazahytefaslaitnetopoteuD• appliances. Do not connect to multiple power outlets on extension leads.
• Do not rest hot or heavy objects on the appliance. elpmaxerof,snoitarepoecnanetniamrogninaelcerofebteltuorewopehtmorftinuehtgulpnusyawlA• filter cleaning.
• Do not place the air conditioner or plastic window slider in direct sunlight.
• For maximum cooling efficiency keep the exhaust hose as short and as free of bends as possible.
• Clean the filters at least once every two weeks.
• Do not splash the unit with water.
• Do not move the unit by pulling the exhaust hose attached to the back of the unit.
• Do not move air conditioner when it is operating.
• Do not use the unit with the air intake and outlet grills closed, covered or obstructed. .41egapnosnoitcurtsniehthtiwecnadroccaninapretawehtniard,renoitidnocriaehtgnitropsnarterofeB• After transportation, wait at least one hour before switching the unit on. tonod,elgnanatatinuehteruces,elbissoptonsisihtfI.noitisoplacitrevanidetropsnartebdluohstinuehT• lay it horizontally.
• Do not operate the air conditioner outdoors or in areas open to the outdoors. ,)gnihtronosrepanoyltceridrialooctupotylpmis(relooctopsasadesugniebylnosirenoitidnocriaehtfI• do not connect the rear exhaust outlet. ,noitarepotcerrocfosetunim01retfateltuoriapotehtfotuognimocrialooctuohtiwsnurrosserpmocehtfI• switch off the unit and contact NOBO immediately. ,tonsitifI.teltuoraermottobehtmorfdellepxeebsyawladluohsriatoh,gninnursirosserpmocehtnehW• switch off and contact NOBO immediately.
THIS PRODUCT IS FOR HOUSEHOLD USE ONLY
RETAIN THIS MANUALFOR FUTURE REFERENCE
NOBOCOOL NC-49DP/C
• At high temperatures to protect the unit from overheating the compressor may stop. Air will flow out of the
front air outlet but it will not be cooled. In this event, switch off the appliance for approximately one hour to
enable the thermal cut out to self reset. The unit may then be operated in the normal manner.

CONTENTS
Introduction........................................................................................ 3
Installation.......................................................................................... 6
Control panel...................................................................................... 10
Operation of control panel................................................................. 10
Operation of remote control............................................................... 12
Water drainage methods..................................................................... 14
Maintenance and service.................................................................... 15
Trouble shooting ................................................................................ 17
2NOBOCOOL NC-49DP/C
Specifications...................................................................................... 18

3NOBOCOOL NC-49DP/C
INTRODUCTION
This portable air conditioner can alter the room temperature and humidity. It has multiple functions of cooling dehumidifying
(drying) and fan ventilation, and can be moved from room to room and transported from building to building easily.
The air conditioner can maintain set room indoor air temperatures between 18°C and 32°C. The set room temperature is
displayed on the remote control and in the control panel on the unit. This does not mean that the air conditioner will necessarily
reduce the actual room temperature to the set room temperature.
HOW YOUR NOBOCOOL PORTABLE
AREFRIGER TED AIR CONDITIONER WORKS
Hot air is blown outside through the exhaust hose, using the
window kit supplied with the air conditioner.
Air from the room is drawn into the air conditioner, cooled by
refrigeration, and blown into the room through the front grill.
Hot air must be exhausted outside the room being cooled,
or you will not cool the room.
VARIABLES INFLUENCINGTHE COOLING
EFFECTIVENESS OFTHIS AIR CONDITIONER
The ability of the air conditioner to cool the air in your room depends
on a number of variables.The critical variables are:
1. Orientation of the room to the sun.
Rooms facing North and West are exposed to the midday and afternoon
sun, and are the hottest in the house. Rooms facing the morning sun
(East), and away from the sun (South), are the coolest in the house.
2
3. Air Draughts
4. Multi Storey Buildings
. Insulation
Insulated roofs and walls reduce the amount of heat entering the room.
Windows admit heat into the room. This heat can be reduced if the windows are
protected from the direct sun (eg by outside blinds, well lined inside curtains, pergolas, thick foliage etc).
Rooms protected from draughts are more easily cooled. Windows and doors must be kept closed.
In multi storey buildings, upper storey rooms are usually hotter and therefore harder to cool than
ground floor rooms.
SIZING
GUIDE
In general, the higher the cooling capacity (BTU/kW) of an air conditioner, the bigger the room it
will cool.
This 17,000 BTU air conditioner, subject to the variables explained in box 2, can effectively cool
rooms with a floor area of between 16 and 36 square metres.
N
S
EW
afternoon
sun
morning
sun
1
2
3
Example 1:
Uninsulated upper storey
room with one West facing
external wall.
In this example, the air
conditioner is suitable for
effectively cooling a room
of up to 16 square metres.
Example 2:
Insulated ground floor
room with external
walls facing East
and/or South.
In this example, the air
conditioner is suitable for
effectively cooling a room
of up to 36 square metres.
4m
4m
Example of maximum
room size
4m x 4m = 16m2
6m
6m
Example of maximum
room size
6m x 6m = 36m2
MEGA
cool air
room air
hot air
(outside)

NOBOCOOL NC-49DP/C
GUIDELINES FOR OPTIMISING COOLING EFFECTIVENESS
NOBOCOOL portable refrigerated air conditioners have an independent Austalian tested cooling capacity of 5030 watts
(5.0kW) or 17,000 BTU. This is sufficient to cool rooms up to a maximum of 36 square metres in floor area.
• Do not place the air conditioner or plastic window slider in direct sunlight. Close all curtains in the room being cooled.
•
For maximum cooling (COOLING MODE), set the temperature at 18°C and the fan at HIGH. After approximately
3 minutes, the compressor will turn on (indicated by the green LED marked on the control panel) and cooled
air will come out of the air outlet. Cooled air will only come out of the air outlet when the LED on the control panel
is illuminated.
• In COOLING MODE the air conditioner will not cool unless the set temperature is below the existing room temperature.
• In COOLING MODE once the existing room temperature reaches the set temperature, the fan continues operating and
the compressor switches on and off to maintain the set temperature within the room.
• For maximum cooling output keep the exhaust hose as short and as straight as possible. Minimise bends which can
reduce the maximum cooling capacity of the air conditioner. Elevate the air conditioner if necessary.
• Make sure the air intake and outlet grills are unobstructed.
• Clean the filters at least once every two weeks.
o
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TIPS ON GETTINGTHE MOST OUT OFYOUR NOBOCOOL
MEGA PORTABLE AIR CONDITIONER
Portable air conditioners are not designed to cool large open spaces.
To maximise the cooling effectiveness in an enclosed room:
• Turn the air conditioner on early in the day before the room heats up. It is more
efficient for the air conditioner to maintain the room at a comfortable temperature
than it is to reduce an already hot room to a comfortable level.
• Close all doors, windows, curtains and external blinds of the room being cooled.
• Seal or block major draughts.
4