PAC F250 - Air Conditioning DELONGHI - Free user manual and instructions

Product type	Portable split air conditioner
Brand	DeLonghi
Model	PAC F250
Category	Air conditioning
Functions	Air conditioning, ventilation, air purification
Recommended operating temperature	Indoor: 21-32 °C, outdoor: 21-43 °C
Fan speeds	2 (maximum and minimum)
Maximum air flow volume	460 m³/h
Indoor unit dimensions	W 452 x H 800 x D 415 mm
Indoor unit weight	35 kg
Outdoor unit dimensions	W 465 x H 480 x D 240 mm
Outdoor unit weight	12 kg
Power supply	220-240 V ~ 50 Hz
Filters	Antibacterial filter + electrostatic filter FILTRETE™
Filter maintenance	Clean antibacterial filter weekly; replace FILTRETE™ at end of season
Timer	24-hour programming with manual/automatic switch
Safety	Grounding mandatory; unplug before maintenance; do not use extension cord
Repairability	Contact an authorized service center; do not repair yourself

Frequently Asked Questions - PAC F250 DELONGHI

How to install the PAC F250 air conditioner?

Install the indoor unit in the room to be cooled, near a window or exterior wall. Place it on a horizontal surface using the provided caster wheels. The outdoor unit can be placed on the ground or mounted on the wall using the brackets. The connection duct can pass through a slightly open window or a 6 cm wall hole. Ensure a minimum distance of 30 cm between the indoor unit and walls.

How to use the timer?

First set the timer to the correct time by turning the dial clockwise. Then push outward the teeth corresponding to the desired operating periods (each tooth = 15 min). Set the switch to the intermediate position to activate the timer. The appliance will repeat the program every day.

How to clean the filters?

Before cleaning, turn off the appliance and unplug it. Remove the intake grilles by turning them outward. Take out the FILTRETE™ filter (white) and the antibacterial filter. Vacuum or wash the antibacterial filter with warm water (<40°C). Do not wash the FILTRETE™. Let dry before reassembling.

What to do if the 'full tank' indicator lights up?

The indicator signals excess condensation water in the tank. Unplug the appliance and empty the collection tray located at the back. If the problem persists, check that the drainage hose is not obstructed. Under normal conditions, condensation is automatically discharged via the outdoor unit.

Why is the air conditioner not cooling enough?

Check that windows are closed, no heat source is present in the room, and that the air filters are clean. Ensure the exhaust hose is properly in place and that the intake/outlet of the outdoor unit are not obstructed. If the problem persists, the appliance's power may be insufficient for the room size.

How to switch from air conditioning to ventilation?

Turn the function selector counterclockwise. The large ventilation symbol corresponds to maximum speed, the small symbol to minimum speed. In ventilation mode, the appliance purifies the air without cooling. The electrostatic filters remain active.

Can I use an extension cord?

No, it is not recommended to use an extension cord for the power cord. Always plug the appliance directly into a wall outlet with effective grounding. If necessary, have the electrical installation checked by a qualified electrician.

How to drain condensation water?

The appliance uses an exclusive condensation recycling system to eliminate excess humidity. In cooling mode, water is partially evaporated by the outdoor unit. To drain the surplus, use the drain connection on the base of the outdoor unit with a rubber hose (not supplied).

What to do at the end of the season?

Empty the water from the storage basin and condensation tray. Clean the antibacterial filters and let them dry completely. Protect the appliance from dust with a plastic bag. If storing the outdoor unit, make sure it is drained of any condensation.

Can the PAC F250 heat?

No, the PAC F250 model is designed only for air conditioning, ventilation, and air purification. The heating function is only available on the F300 model. For heating, use another suitable heating appliance.

USER MANUAL PAC F250 DELONGHI

Thank you for having purchased an appliance made by De' Longhi, the international leader in portable air conditioning units. Thanks to our years of experience all around the world we are constantly improving the quality and performance of Pinguino. We are confident that you will be satisfied with your purchase and enjoy the cool comfort created by the Pinguino for many years to come. You should spend some time reading this instruction manual and keep it handy to refer to in order to use your Pinguino in conditions of maximum efficiency and peace of mind.

Chere Clente, Cher Client

PROBLEMI CAUSE RIMEDI

What is Pinguino Pinguino and SuperPinguino

During the summer, optimum comfort is achieved with a temperature of between 24 and 27^ and about 50% relative humidity.

An air conditioner removes moisture and heat from the room where it is located. One advantage of portable air conditioning units over fitted models is that they can be moved from one room to another in the home or even transferred between different buildings.

The hot air in your room is passed through a coil cooled by refrigerant gas, losing excess heat and moisture before being discharged again into the room.

In single unit models (Pinguino), a small part of this air is used to cool the refrigerant gas before, hot and moist, being discharged outside.

In suitcase models (SuperPinguino), the circuit is cooled using the air outside.

Each Pinguino and SuperPinguino can also be used as a fan only.

For more details, contact or visit our Internet site

www.delonghi.it

Important Safe-guards

• This appliance has been manufactured to cool and de-humidify domestic environments and should not be used for other purposes.
• It is dangerous to alter or modify the unit's characteristics in any way.
  The appliance must be installed in conformity with the relevant national legislation.
• Should repairs be necessary, contact the nearest authorised Repair Service Centre. Unauthorized servicing can be dangerous.
• This appliance is to be used by adults only; keep children away from it.
  Always ground the appliance. Have the electrical system checked by a qualified electrician.
• Avoid using extension leads with the unit.
• Before cleaning or maintenance operations, always unplug the unit from the socket.
• Do not pull on or place strain on the power cable when moving the appliance.
  The appliance should not be installed where the atmosphere may contain combustible gases, oil or sulphur, or near heat sources.
  After turning off the conditioner, always wait at least three minutes before turning it on again.
• Do not rest hot or heavy objects onto the appliance.
• Clean the anti-bacterial filters at least once a week.
• Avoid using heaters near the unit.
• If it is not possible to transport the appliance in an upright position, then either lay it on its side.
• Before transporting the unit drain the condensation collecting-fray and tank. After transportation, wait at least 1 hour before switching on the unit.
• The packaging materials can be recycled. You are therefore recommended to place them in the special containers for differentiated waste collection.

Setting up

PREPARING THE INTERNAL UNIT

Install the appliance inside the room to be air conditioned, usually near a window or a perimeter wall. The internal unit must be located on the level. Also use the wheel blocks supplied. The intake zone (intake grill d emission zone (outlet grill of the internal unit should be kept clear of obstacles.

NB:Leave at least 30~cm between the wall and the appliance.

POSITIONING THE CONNECTING SHEATH

The sheath 4 necting the external and internal units can be passed:

a) Through the crack of a window or door left ajar. Use the suckers prevent it from opening further.

b) Through a small crack (5.5 cm x 2.5 cm) in the bottom of a door or the frame of a window, using the sheath frame

USING THE RAPID COUPLINGS

模型F400 and F300 only)

As an alternative to the methods described above, the sheath connecting the external and internal units can be passed through a 6 cm diameter hole in a wall communicating with the outside.

Rapid couplings in the model F400

In this model, the connections of the external unit must be disconnected as follows:

1) Unplug the appliance from the main.
2) Remove the handle by undoing the two metric screws then remove the front panel.
3) Remove the "U"-stay by undoing the two metric screws.
4) Remove the sheath clip by undoing the two metric screws.

5) Use a number 24 spanner to undo the rotating union on the coupling. At the same time, use a number 21 spanner to hold the end of the flexible pipe steady. Repeat for the second union using a number 24 and a number 19 spanner.
6) Disconnect the condensate pipe from the pipe fitting.
7) Undo the two self-tapping screws holding the guard and remove the electrical connection block.

Avoid tight curves in the connection sheath

Setting up

Rapid couplings in model F300

In this model, the connections of the internal unit must be disconnected as follows:

1) Unplug the appliance from the main.
2) Remove the filters on the side.
3) Remove the rear door in the back panel by undoing the two screws.
4) Remove the metal "U"-stays fixing the pipes to the appliance (2).

5) Use a number 24 spanner to undue the rotating union on the coupling. At the same time, use a number 21 spanner to hold the end of the flexible pipe. Repeat for the second union using a number 24 and a number 19 spanner
6) Disconnect the condensate pipe from the pipe fitting.
7) Remove the electrical connection block.

Avoid tight curves in the connection sheath

Reconnecting the sheath in models F400 and F300

To reconnect the ends of the connecting sheath to the internal unit, repeat operations 1,2,3,4,5,6 and 7 in reverse order, observing the following precautions:

• Before passing the sheath through the hole in the wall, protect the threaded ends of the rapid couplings with insulating tape or similar.
• Fit the top two refrigerant couplings to the bottom two and hand tighten them for several turns. Check they fit well before tightening with the spanners used previously
  After connecting the two refrigerant couplings, fix the stays.
• Check the seal of the refrigerant connections by covering the joins with a little soapy water. No soap bubbles should form.

Attention

We recommend that disconnection and connection of the rapid couplings be carried out by qualified personnel.

Setting up

PREPARING THE EXTERNAL UNIT

The external unit can be placed on a terrace or balcony. In this case, the brackets should not be used.

The external unit can also be hung on a wall using the brackets 12 proceed as follows: 1Fix the bracket 12

to the wall, taking care to position it as indicated in the figure. To make the holes, use the jig on the cover of the polystyrene packaging

2) Screw the support blocks the external unit using the M4mm screws applied (taking care to position them with the hole for the screw on the top).

3) Hook the external unit to the brackets, fixing it with the M6mm screw 17

Alternatively, for temporary installation, the external unit can be suspended as shown in the figure. In this case, use the belts 34pplied hooked to the eyes before inserting the eyes, remove the rubber bungs.

The external unit can be installed above or at the same level as the internal unit, providing the difference in level is not greater than 1.5m . The air intake and outlet of the external unit should be kept clear of obstacles.

Leave at least 6 cm between the wall and the appliance.

The drops of condensation formed during the air conditioning function (summer usage) is in part drained by evaporation by the external unit. The residual condensation exits the appliance through the hole at the base of the external unit. It is possible to utilise the

condensation drainage pipe-fitting 18 in order to make the condensation flow through a common rubber tube (not included). The drainage pipe-fitting must

be assembled onto the base of external unit (see illustration).

The external unit should be protected from rain, snow, drips from the roof and the sun.

Turning on and selecting the functions

CONNECTING TO THE ELECTRICAL MAIN AND TURNING THE APPLIANCE ON.

1. Before plugging the appliance into the electrical main, check that:

2. mains voltage conforms to the value indicated on the rating plate on the back of the appliance;

3. the socket and power line are adequate for the required load;
4. the socket is the right type for the plug, otherwise have the socket replaced;
5. the socket is connected to an efficient earth installation. Failure to observe this accident prevention rule absolves the manufacturer of all liability.

Replacement of the power cable must be carried out by qualified personnel.

1. Before setting the required function, check that the switch on the timer in position 1 (manual).

If you wish to use the timer, position the switch in the intermediate position ① .

TIMER - SETTING THE TIME

As with all clocks, the programmer/timer must be set to the right time. If it is 16.00, rotate the pointers clockwise (follow the direction of the arrow) until you reach 16.00 p.m..

NB: never rotate the face in the opposite direction!

The timer is an electric clock and only works while the unit is connected to the mains. When it is unplugged or there is no electricity, the timer stops (the clock is "slow") and must be put right.

TIMER - PROGRAMMING

1) Set the times when the unit will function by pushing the teeth in the required interval towards the outside (each tooth represents 15 minutes).
2) Check that the timer indicates the exact time (see setting the time).
3) Choose the required function according to the instructions on the following page.

Example: from 7 to 9

In this mode, the unit will repeat the set programme every day.

N.B.: It is not necessary to modify the programme to exclude "timer" operation. Just turn the switch to 1 (manual).

Selecting functions

AS AIR CONDITIONER

With the unit turned off, the function selector 23 is in the "O" position. To turn the unit on in air conditioning mode, proceed as follows:

1. Rotate the function selector knob clockwise:

2. Place the large crystal symbol in line with the reference mark to operate the unit in air conditioning mode at maximum fan speed.

3. Place the small crystal symbol in line with the reference mark to operate the unit in air conditioning mode at minimum fan speed.
4. Now set the required temperature by rotating the room thermostat knob.

Note

The temperature is not expressed in degrees. We therefore recommend rotating the room thermostat knob to the maximum cool position. When room temperature has reached the required level, rotate the thermostat knob slowly clockwise until the thermostat is activated, turning the unit off. This programs the unit to the precise level of comfort required which will then be automatically maintained by the thermostat with considerable energy savings. When regulating the thermostat, the air conditioning function is temporarily interrupted and the unit continues to operate in fan only mode.

THIS UNIT EMPLOYS AN EXCLUSIVE CONDENSATION RECYCLING SYSTEM TO DISPOSE OF EXCESS MOISTURE.

IN NORMAL CONDITIONS, CONDENSATION IS DISPOSED OF AUTOMATICALLY. WHEN THE HUMIDITY IS PARTICULARLY HIGH, AN EXCESS OF CONDENSATION MAY BUILT UP IN THE TANK. WHEN THIS HAPPENS, THE INDICATOR LIGHT. 28 COMES ON INDICATING THAT THE TANK SHOULD BE EMPTIED.

AIR PURIFICATION WITH FAN

Your air conditioning unit has two special high efficiency electrostatic 3M FILTRETEM filters. These filters, active in all modes, filter out extremely fine particles (down to 0.3 thousands of a millimetre).

If you want to purify the air by ventilating the room only, rotate the function selector anticlockwise.

• Place the large symbol in line with the reference mark to operate the unit in air purification mode at maximum fan speed.
• Place the small symbol in line with the reference mark to operate the unit in air purification mode at minimum fan speed.

Functions/Warning lights

HEATING (mod. F300)

Rotate the function selector knob counter clockwise to the symbol:

Note

The temperature is not expressed in degrees. We therefore recommend rotating the room thermostat knob to the maximum heat position. When the temperature in the room reaches the comfort level desired, the thermostat knob may be turned SLOWLY in a counter clockwise direction until the thermostat intervenes, turning off the operation. This programs the unit to the precise level of comfort required which will then be automatically maintained by the thermostat with considerable energy savings. When regulating the thermostat, the air conditioning function is temporarily interrupted and the unit continues to operate in fan only mode.

TURN THE APPLIANCE OFF

TO TURN THE UNIT OFF COMPLETELY, SET THE FUNCTION SELECTOR TO THE "O" POSITION AND UNPLUG FROM THE MAINS

THE START OF THE FUNCTIONS MAY UNDERGO SLIGHT DELAYS WITH RESPECT TO THE ROTATION OF THE SELECTOR.

THE LEDs

Led displays come on depending on the selected function or as warning of possible anomalies.

FUNCTION	LED 24	LED ≈ 25	LED 26 (F300)
OFF	-	-	-
AIR-CONDITIONING	on* on		-
PURIFYING	- on		-
HEATING	- on		on

• The leds will light up 3 minutes after the machine is turned on (that is, when the compressor starts to work). They will turn off when the temperature set by the thermostat is reached.

Recommendations

Follow these recommendations to achieve maximum efficiency from your air conditioning unit:

• Close the doors and windows in the room where the unit is functioning. The only exception is in the case of installation through a hole in the wall. In this case, you are recommended to allow a small amount of air to enter through a door or window to guarantee an adequate exchange of air.

• Do not install the heater in humid environments.

• Do not use the appliance outdoors.
  Mod. F300: Keep the appliance a safe distance from combustible surfaces

• Protect the room from direct exposure to the sun's rays by drawing the curtains and/or partially lowering the blinds so as to maximise energy savings.
• Do not rest objects on the air conditioning unit.
• Do not obstruct the air intake or outlet.
  Make sure there are no heat sources in the room.

lower the blinds or draw the curtains

Make sure the unit is located on a level floor. If necessary, place the two blocking devices under the front wheels.

Cleaning

Before cleaning or maintenance, always turn the unit off by placing the selector in the "O" position and unplug from the mains.

CLEANING THE EXTERNAL UNIT

We recommend cleaning the unit with a slightly damp cloth then drying with a dry cloth. For safety reasons, do not wash the air conditioner with water.

Precautions

Never clean with benzene, alcohol or solvents. Never spray liquid insecticide or similar.

CLEANING THE AIR FILTERS.

To maintain the air conditioning unit at peak efficiency, you are recommended to:

1. Clean the anti-bacteria filter weekly.
2. Replace the FILTRETE™ filter at the end of each season or when spent (follow the instructions on the unit near the filter).

The air purification filters are located behind the two intake grilles. The grilles in fact house the filters themselves.

To clean the filters:

1. Remove the intake grilles by rotating them outwards.

1. Remove the first FILTRETE™ filter (white).

1. To remove dust deposited on the anti-bacteria filter, use a vacuum cleaner. If very dirty, rinse repeatedly in warm water at a temperature of not more than 40^ .

After washing, dry the filter. To replace, put the filters back into the filter holder, then hook the latter to the unit.

Do not clean the FILTRETE™ filter as this would reduce its filtering capacity.

BEGIN OF SEASON CHECKS

Check that the power cable and socket are undamaged and that the earth installation is efficient. Meticulously observe the installation norms.

END OF SEASON OPERATIONS

Empty the residual water by removing the bung in the drainage tube 18

Take out the condensation tank located in the rear of the unit and empty it. After replacing the bung, put the condensation tank back.

Clean the anti-bacteria filters and dry well before replacing.

Protect the unit from dust by covering with a plastic bag.

Troubleshooting

PROBLEM CAUSES REMEDY

The unit does not work	• the power is off • the plug is not inserted into the electrical outlet • the function selector is in the “” position • the timer pointer is on STOP • the timer pin is in the position and it is not programmed to operate at that moment	• walt • plug in • move the selector to the desired position • set the timer pointer to the manual position • adjust the timer following the instructions given on page 23.
The unit works for only a short time	• the thermostat has cut in • the external unit intake is obstructed • the fan is blocked	• turn the thermostat counter clockwise • remove the obstructions • contact the Service Centre
The tank full light is on	• condensate is not being drained externally • remove the water through the drain tube
The unit works but does not cool the room	• windows open • a heat source is operating in the room (burner, light, etc.) or there are a lot of people • thermostat adjusted too high • air filters clogged • the output of the unit is insufficient for the conditions or size of the room	• close the open window • remove the heat source • reinsert the tube into its place • clean the filter or replace
The air conditioner does not heat sufficiently (mod. F300)	• the air filter is dirty • the temperature setting is incorrect • the grill openings are blocked • the room is too big	• clean the filter or replace it • reset the temperature • remove the blockage

Technical specification

RECOMMENDED OPERATING CONDITIONS
Room temperature	21 ÷ 32°C
Outside temperature	21 ÷ 43°C

TECHNICAL SPECIFICATION

Power supply see rating plate

Max. absorbed power in air conditioning

Max. absorbed power when heating (mod. F300)

Refrigerating capacity*

Number of fan speeds 2

Max. air flow 460 m ^3/h

Dimensions of internal unit:

width 452 mm
height 800 mm
depth weight
Dimensions of external unit:
width 465 mm
height 480 mm
depth weight
* Standard conditions: Room temperature 27°C 47% relative humidity Outside temperature 35°C 41% relative humidity

This appliance contains substances which, if liberated into the atmosphere, would damage the ozone layer. Care should therefore be taken not to perforate the refrigerant circuit. At the end of its working life, delivery the air conditioning unit to a special collection centre.

ELECTRICAL CONNECTION (U.K. ONLY)

A) If your appliance comes fitted with a plug, it will incorporate a 13 Amp fuse. If it does not fit your socket, the plug should be cut off from the mains lead, and on appropriate plug fitted, as below. Warning: Very carefully dispose of the cut off plug after removing the fuse: do not insert in a 13 Amp socket elsewhere in the house as this could cause a shock hazard. With alternative plugs not incorporating a fuse, the circuit must be protected by a 15 Amp fuse. If the plug is a moulded-on type, the fuse cover must be re-fitted when changing the fuse using a 13 Amp Asta approved fuse to BS 1362. In the event of losing the fuse cover, the plug must NOT be used until a replacement fuse cover can be obtained from your nearest electrical dealer. The colour of the correct replacement fuse cover is that as marked on the base of the plug.
B) If your appliance is not fitted with a plug, please follow the instructins provided below:

WARNING - THIS APPLIANCE MUST BE EARTHED. IMPORTANT

The wires in the mains lead are coloured in accordance with the following code:

Green and yellow Earth Blue Neutral Brown Live

As the colours of the wires in the mains lead may not correspond with the coloured markings identifying the terminals in your plug, proceed as follows:

The green and yellow wire must be connected to the terminal in the plug marked with the letter E or the earth symbol

12 or coloured green or green and yellow. The blue wire must be connected to the terminal marked with the letter N or coloured black.

The brown wire must be connected to the terminal marked with the letter L or coloured red.

INSTALLATIE VAN DE BINNENEENHEID

HET APPARAAT UIT TE SCHAKELEN

OM HET APPARAAT HELEMAAL AF TE ZETTEN, DE FUNCTEKEUZEKNOP WEER OP "O" ZETTEN EN DE STEKKER UIT HET STOPCONTACT HALEN.

HET AANSLAAN VAN DE GEKOZEN FUNCTIONS KAN ENIGSZINS VERTRAAGD GESCHIEDEN TEN OPZICHTE VAN HET DRAAIEN VAN DE KEUZEKNOP.

CONTROLELAMPJES