DeLonghi PAC AN HPE Series Portable Air Conditioner

Introduction

Thank you for choosing a DeLonghi product. Please take a few moments to read these instructions to avoid risks or damage to the appliance.

Description

Appliance Description (See page 3 - A)

• A1 Air outlet grille
• A2 Control panel
• A3 Handles
• A4 Castors
• A5 Filter
• A6 Evaporator air intake grille
• A7 Air exhaust hose housing
• A8 Condenser air intake grille
• A9 Power cable
• A10 Drainage with 2 caps
• A11 Remote control compartment
• A12 Remote control

Control Panel Description (See page 3 - B)

• B1 ON/OFF button: [Power Button]
• B2 MODE selection button: For Air conditioning ❄️, dehumidifying ?, heating ☀️, fan ?.
• B3 Reduce temperature/programme mode time button: [Down Arrow]
• B4 Timer button: [Timer Button]
• B5 Fan speed button (MAX/MED/MIN): [Fan Speed Button]
• B6 Increase temperature/programme mode time button: [Up Arrow]
• B7 Air conditioning symbol: ❄️
• B8 Dehumidifying symbol: ?
• B9 Heating symbol: ☀️
• B10 Fan symbol: ?
• B11 Alarm symbol: ⚠️
• B12 Fan speed indicator
• B13 Temperature scale indicator
• B14 Time indicator
• B15 Set temperatures, room temperature and programmed on/off time
• B16 Timer symbol: ⏱️
• B17 Room temperature symbol
• B18 Set temperature symbol

Accessories Description (See page 2 - C)

• C1 Wall flange and cap
• C2 Air exhaust hose
• C3 Hose adaptor
• C4 Accessory for wall mounting
• C5 Window bracket with pins
• C6 Additional window bracket
• C7 Window outlet
• C8 Remote control
• C9 End of season dust cover
• C10 End of season accessories bag

Electrical Connection

Before plugging the appliance into the electrical receptacle, check that:

• The outlet's power supply corresponds to the value indicated on the rating label on the back of the appliance.
• The outlet and electrical circuit are adequate for the appliance.
• The outlet is a 3-hole grounded outlet. If this is not the case, choose another outlet. Failure to follow these instructions absolves the manufacturer of liability.

If necessary, the power cable must be replaced by a qualified professional only.

Ensure air intake and outlet grilles are unobstructed before use.

Preparation for Use

Note: This appliance features an auto-evaporation function for condensate removal during cooling and dehumidifying modes.

Installation and Operation

Air Conditioning with Installation

For optimal results, set up your appliance as follows:

1. Screw the hose adaptor C3 to the end of the air exhaust hose C2.
2. Fit the air exhaust hose into the housing at the back of the appliance. Insert it as shown in Figure 1. [Diagram 1: Shows hose being inserted into the back of the unit.]
3. Drill a hole (ø134mm / 5.27 in.) in an exterior wall or through a window pane.

Respect the height and dimensions of the hole indicated in Figures 2 and 3.

[Diagram 2: Shows recommended hole placement and dimensions for wall, window pane, and French window kickboard.]

[Diagram 3: Illustrates different installation locations for the hole: in a window pane, in a wooden kickboard of a French window, or in a wall with insulation.]

Notes:

• Special tools may be required for installation; professional installation is recommended.
• Keep air hoses as short and free of curves as possible to avoid constrictions.
• When hose C2 is not connected, the hole can be closed with the flange cap C1.

Air Conditioning Without Installation (Window Setup)

You can also set up in a double-hung window:

1. Place the bracket in the window sill, extend it fully within the window frame, fix it with the pin, then lower the window onto the bracket. (If the window bracket is too large, it can be cut by a qualified professional).
2. Fit the air exhaust hose into the housing at the back of the appliance. Insert as shown in Figure 1.
3. Screw the window outlet C7 to the other end of the exhaust hose (see Figure 6).

[Diagram 4: Shows hose adaptor C3 being screwed onto hose C2.]

[Diagram 5: Shows hose C2 with adaptor C4 being fitted into wall flange C1.]

[Diagram 6: Shows window outlet C7 being attached to the exhaust hose.]

Insert the window outlet into the window bracket slot (Figure 7).

[Diagram 7: Shows window outlet inserted into a window bracket.]

Other setup methods:

• The locking pin allows the window bracket to be used for sliding windows. Position the bracket's hole for correct exhaust hose installation (Figure 8).
• For casement windows, follow steps 2 & 3 and place the window outlet outside the window to exhaust hot air (Figure 9).

[Diagram 8: Shows window bracket for sliding windows.]

[Diagram 9: Shows window outlet placed outside a casement window.]

Operating Modes

Air Conditioning ❄️

Ideal for hot, muggy weather to cool and dehumidify the room.

To set correctly:

• Press MODE button (B2) until the Air Conditioning symbol ❄️ appears. Room temperature is displayed (Figure 11).
• Select target temperature using [Up Arrow] (B6) or [Down Arrow] (B3) buttons. The temperature flashes during selection (Figure 12).
• Select fan speed using the fan speed button. Available speeds: High, Medium, Low.

Recommended indoor temperature: 75°F to 81°F (24°C to 27°C). Do not set temperature much below the outdoor temperature.

Note: Leave door slightly open (1 cm) for ventilation.

Dehumidifying ?

Ideal for reducing room humidity.

To set correctly:

• Press MODE button (B2) until the Dehumidifying symbol ? appears (Figure 13).

Fan speed is adjustable above 77°F (25°C); automatically set below this temperature.

Heating ☀️

Ideal for spring/autumn when outdoor temperatures are mild.

To set correctly:

• Press MODE button (B2) until the Heating symbol ☀️ appears (Figure 14).
• Select fan speed using the fan speed button (B5).

The unit may perform a pre-heating cycle if cold. Fan may operate for short periods even if set temperature is reached.

Fan Mode ?

Air exhaust hose is not required.

To set correctly:

• Press MODE button (B2) until the Fan symbol ? appears.
• Select fan speed using the fan speed button (B5).

Fan Speeds:

• High speed: Maximum fan power (Figure 15).
• Medium speed: Reduces noise, maintains comfort (Figure 16).
• Low speed: Silent operation (Figure 17).

To change temperature units (°F/°C), press and buttons simultaneously for 3 seconds.

Setting the Timer

Delayed Start-Up

Program the appliance to turn on later.

• Plug in the appliance (STAND-BY).
• Press Timer button (B4). Timer symbol ⏱️ appears (Figure 18).
• Use [Up Arrow] (B6) or [Down Arrow] (B3) to set delay hours (up to 24 hours).

To cancel, press Timer button (B4) again or ON/OFF button (B1).

Delay OFF

Program the appliance to turn off later.

• Press Timer button (B4). Timer symbol ⏱️ appears (Figure 19).
• Use [Up Arrow] (B6) or [Down Arrow] (B3) to set delay hours (up to 24 hours).

To cancel, press Timer button (B4) again.

Operating from the Remote Control

Point remote at the unit. Range is up to 16.4 ft (5 meters).

Remote Control Description (D):

• D1 ON/OFF Button: [Power Button]
• D2 Temp/Program Button: [Up/Down Arrows]
• D3 MODE Button: [Mode Button]
• D4 TIMER Button: [Timer Button]
• D5 °F/°C Button: [Temperature Unit Button]
• D6 Fan Speed Button: [Fan Speed Button]

[Diagram of remote control with buttons labeled D1-D6.]

Inserting/Replacing Batteries:

• Remove rear cover.
• Insert two new AAA 1.5V batteries, observing polarity.
• Replace cover.

Dispose of batteries responsibly.

FCC/IC Compliance: This device complies with FCC Rules Part 15 and Canadian ICES-3(B)/NMB-3(B).

Turning the Appliance ON

Plug in the appliance. Display shows two lines (stand-by, Figure 10).

Press ON/OFF button (B1). Unit starts in last used mode (Figure 11).

Press MODE button (B2) to select desired function: Cooling ❄️, Dehumidifying ?, Heating ☀️, Fan Only ?.

Self-Diagnosis

The appliance has a self-diagnosis system. Error messages appear on the display:

• L: "Low Temperature" - Room temperature is too low.
• HI: "High Temperature" - Room temperature is too high.
• EI: "Probe Failure" (sensor damaged) - Contact customer service.

Tips for Correct Use

• Close doors and windows for efficient cooling.
• Avoid very damp rooms (e.g., laundry).
• Protect room from direct sun by closing curtains/blinds.
• Do not use outdoors.
• Ensure no heat sources are in the room.
• Place unit on a level surface.
• Do not cover the appliance.
• Do not place objects on the unit.
• Do not obstruct air intake/outlet grilles.

[Diagrams illustrating closing doors/windows and lowering blinds/curtains.]

Cleaning

Before cleaning, turn off unit (ON/OFF button B1 or D1) and unplug.

Cabinet Cleaning

Clean with a slightly damp cloth, then dry with a dry cloth. Do not wash with water.

Precautions

Do not use petrol, alcohol, solvents, or spray insecticides.

Silver Ion Air Filter Cleaning

Clean the filter weekly for optimal efficiency. The filter is in the intake grille.

Remove dust with a vacuum cleaner. If very dirty, wash in lukewarm water (below 104°F/40°C), rinse, and dry completely.

[Diagram 20: Shows how to remove the filter.]

The silver ion filter captures dust and pollen, and reduces bacteria and mold.

Start and End of Season Operations

Start of Season Checks

Check power cable, plug, and ground connection. Follow installation instructions.

End of Season Operations

To drain water: Remove external cap from drain hose, then internal cap, and let water drain into a basin (Figure 21).

[Diagram 21: Shows draining the unit.]

Replace caps. Clean and dry the filter.

Store unit with dust cover C9 and accessories in bag C10.

Technical Specifications

Recommended Operating Conditions

Safety Plug

The appliance has a safety plug to protect the power cable.

If power cuts off: Unplug, check cable. If damaged, call service. If frequent cuts and cable is fine, contact electrician.

Operation: If safety device trips, check cable. Press [RESET Button] to restore. Periodically press [TEST Button] to verify function.

Troubleshooting

Important Safeguards

Use only as described. Use caution and common sense. Not for other purposes. Do not alter unit. Install according to national legislation. Contact authorized service for repairs. Not for use by persons with reduced capabilities without supervision. Children should be supervised. Replace damaged power cable only by manufacturer/authorized service. Use grounded 3-prong outlet. Do not use extension cables. Unplug before cleaning/maintenance. Do not pull power cord when moving. Do not install near combustible gases, oil, sulfur, or heat sources. Do not place heavy/hot objects on unit.

Clean filters weekly. Avoid heaters near unit. Transport vertically; if not possible, secure at an angle, not horizontally. Drain unit before transport; wait 6 hours before operating after transport. Packaging materials are recyclable. Wait 3 minutes before restarting after shutdown or thermostat change. Warning: Unauthorized modifications void user authority.

Specific Warnings for R410A Refrigerant Gas

R410A complies with European ecological standards. Do not pierce cooling circuit. Dispose of unit at end of life at a special collection center. System contains fluorinated greenhouse gases.

Environmental Information

Unit contains fluorinated greenhouse gases covered by the Kyoto Protocol. Maintenance and disposal must be by qualified personnel (R410A, GWP=2088).