1. Ro-ràdh agus Os a chionnview
Thank you for choosing the De'Longhi Pinguino PAC EX105 Portable Air Conditioner. This appliance is designed to provide optimal comfort through cooling, dehumidification, and ventilation functions. It features EcoRealFeel technology for energy efficiency and an integrated dust filter for improved air quality.

Image 1.1: De'Longhi Pinguino PAC EX105 in operation with remote control.
Prìomh fheartan:
- Àrainneachd as Fheàrr: Cooling with a closed refrigerant system (20-22 °C) and an integrated dust filter to remove pollen, dust, and small dirt particles from the air.
- Silent and Compact: Silent technology ensures quiet operation. Reduced fan speed minimizes noise, making it suitable for use as a dehumidifier.
- Powerful and Efficient: Achieves A+++ energy class, includes a 24-hour timer, and offers dehumidification up to 56 liters in 24 hours.
- Personal Comfort: EcoRealFeel technology automatically adjusts temperature and humidity for optimal comfort, potentially saving up to 30% energy compared to models without Eco mode.
- Furasta a ghluasad: Portable design with integrated handles and wheels for convenient relocation within a room.
2. Fiosrachadh Sàbhailteachd
Please read all safety warnings and instructions carefully before using this appliance to prevent personal injury or damage. Keep this manual for future reference.
- Dèan cinnteach gu bheil an solar cumhachd voltagtha e a’ freagairt ris an leubail rangachaidh air an inneal.
- Na obraich an inneal le sreang no pluga millte.
- Keep the appliance away from heat sources, direct sunlight, and water.
- Na cuir bacadh air beul no beul-a-mach an adhair. Cùm astar co-dhiù 50 cm bho bhallachan no nithean eile.
- Thoir a-mach an inneal an-còmhnaidh mus tèid a ghlanadh no a chumail suas.
- Chan eilear an dùil an inneal seo a chleachdadh le daoine (a’ toirt a-steach clann) le comasan corporra, mothachaidh no inntinn nas lugha, no dìth eòlas agus eòlas, mura d’ fhuair iad stiùireadh no stiùireadh a thaobh cleachdadh an inneil le neach le uallach airson an sàbhailteachd.
- Bu chòir clann a bhith fo stiùir gus dèanamh cinnteach nach cluich iad leis an inneal.
- Ma thachras mearachd, na feuch ri an inneal a chàradh thu fhèin. Cuir fios gu luchd-obrach seirbheis teisteanasach.
3. Co-phàirtean toraidh
Familiarize yourself with the components included in your De'Longhi Pinguino PAC EX105 package:

Image 3.1: Contents of the De'Longhi Pinguino PAC EX105 package.
- Aonad prìomh inneal-adhair
- Hose èadhair adhair
- Flexible Hose Adapter
- Outlet uinneig
- Braca-uinneag
- Window Bracket Cap
- Wall/Window Outlet Mounting Adapter
- Flange with Cap
- Smachd Iomallach
4. Suidhich
Proper setup is crucial for efficient operation. Follow these steps to prepare your air conditioner for use:
4.1 Suidheachadh an Aonaid
- Cuir an aonad air uachdar còmhnard, seasmhach.
- Dèan cinnteach gu bheil co-dhiù 50cm de dh’àite glan timcheall an aonaid airson sruth-adhair ceart.
- Cuir an aonad faisg air uinneag no fosgladh airson a’ phìob-sgaoilidh.
4.2 Installing the Air Exhaust Hose
The exhaust hose expels hot air outside. There are two main installation options:

Image 4.1: Exhaust hose installation options.
- Option 1: Through a Window (Temporary)
- Attach the flexible hose adapter to one end of the air exhaust hose.
- Insert the other end of the hose into the air outlet on the back of the air conditioner.
- Open the window slightly and place the window outlet into the opening.
- Connect the flexible hose adapter to the window outlet.
- Close the window as much as possible to minimize air exchange with the outside. Consider using a window sealing kit (not included) for better efficiency.
- Option 2: Through a Window Bracket (Semi-Permanent)
- Assemble the window bracket according to the instructions provided with the bracket.
- Install the window bracket in a vertical or horizontal sliding window.
- Attach the flexible hose adapter to the air exhaust hose and then connect it to the opening in the window bracket.
- Ensure the connection is secure to prevent hot air from re-entering the room.
Cudromach: The exhaust hose must be as short as possible and without sharp bends to ensure efficient operation. A minimum window opening width of 445 mm is required for the window bracket.
5. Stiùireadh Obrachaidh
Your De'Longhi Pinguino PAC EX105 can be operated using the control panel on the unit or the remote control.

Ìomhaigh 5.1: Pannal smachd agus smachd iomallach.
5.1 Gnìomhan Pannal Smachd agus Smachd Iomallach
The control panel features a digital display and various buttons for mode selection, temperature adjustment, and timer settings. The remote control offers the same functionalities for convenient operation.
5.2 Modhan Obrachaidh
- Modh Fuarachaidh (TARRAINGEACH): This mode provides active cooling. Set your desired temperature using the up/down arrows. The unit will cool the room to the set temperature.
- Modh dì-taiseachaidh (TIRIM): This mode removes excess moisture from the air without significant cooling. Ideal for humid conditions. The unit can remove up to 56 liters of moisture per 24 hours.
- Modh Luchd-leantainn (FAN): This mode circulates air without cooling or dehumidifying. You can select from 3 fan speeds.
5.3 Setting Temperature and Fan Speed
- Cleachd an UP agus DOWN arrows on the control panel or remote to adjust the desired temperature in Cooling mode.
- In Fan mode, press the LAOIDH FAN button to cycle through low, medium, and high settings.
5.4 Teicneòlas EcoRealFeel
The EcoRealFeel technology automatically optimizes temperature and humidity levels to achieve maximum comfort with reduced energy consumption. Activate this mode for intelligent and efficient climate control.

Image 5.2: EcoRealFeel technology display.
5.5 Uaireadair 24-uair
The integrated 24-hour timer allows you to program the unit to turn on or off automatically. Refer to the detailed instructions in the full manual for setting the timer.
5.6 Obrachadh Sàmhach
For quieter operation, select the Silent mode. This reduces the fan speed and overall noise level, making it suitable for use during sleep or in quiet environments.
6. Cumail suas
Nì cumail suas cunbhalach cinnteach à coileanadh as fheàrr agus leudaichidh e fad-beatha an inneal-adhair agad.
6.1 Glanadh an criathar adhair
- The air filter should be cleaned regularly (e.g., every two weeks) or more frequently depending on usage and air quality.
- Thoir air falbh an inneal bhon ionad cumhachd.
- Lorg agus thoir air falbh an criathrag adhair bho chùl no taobh an aonaid.
- Nigh an criathrag le uisge blàth agus inneal-glanaidh tlàth. Sruthlaich gu mionaideach.
- Leig leis an criathrag tiormachadh gu tur mus cuir thu air ais san aonad e. Na cuir e fo sholas dìreach na grèine.
6.2 Drèanadh Uisge Dlùthaichte
During dehumidification or in very humid conditions, water will collect inside the unit. The PAC EX105 typically evaporates most condensate automatically. However, if the water tank becomes full, the unit will stop operating and display an error. You may need to manually drain the water:
- Unplug an inneal.
- Place a shallow pan or container under the drainage outlet (usually located at the bottom rear of the unit).
- Thoir air falbh am pluga drèanaidh agus leig leis an uisge sruthadh a-mach.
- Cho luath ‘s a bhios e air a dhrèanadh, cuir am pluga drèanaidh air ais gu tèarainte.
6.3 Glanadh Taobh a-muigh an Aonaid
- Sguab taobh a-muigh an aonaid le bog, damp aodach.
- Na cleachd innealan-glanaidh sgrìobach, cèir, no fuasglaidhean.
7. A ’dèanamh trioblaid
If you encounter issues with your De'Longhi Pinguino PAC EX105, refer to the following common problems and solutions:
| Trioblaid | Adhbhar a dh’fhaodadh a bhith ann | Fuasgladh |
|---|---|---|
| Chan eil an aonad a’ tionndadh air | No power supply; Plug not inserted; Timer active | Check power connection; Insert plug firmly; Deactivate timer |
| Chan eil an aonad a’ fuarachadh gu leòr | Windows/doors open; Exhaust hose blocked/bent; Air filter dirty; Room too large | Close openings; Check hose for obstructions; Clean air filter; Ensure room size is within unit capacity (up to 100 m³) |
| Aonad fuaimneach | Unit not on a flat surface; Fan speed too high | Place on a flat surface; Select Silent mode or lower fan speed |
| Uisge a’ sileadh bhon aonad | Drain plug not secured; Unit tilted | Ensure drain plug is tightly closed; Place unit on a level surface |
| Tha an taisbeanadh a’ sealltainn còd na mearachd | Mearachd sònraichte | Thoir sùil air an leabhar-làimhe slàn airson brìgh sònraichte nan còdan mearachd no cuir fios gu taic luchd-cleachdaidh. |
Ma mhaireas an duilgheadas às dèidh dhut na fuasglaidhean seo fheuchainn, cuir fios gu taic luchd-cleachdaidh De'Longhi.
8. Sònrachaidhean
Detailed technical specifications for the De'Longhi Pinguino PAC EX105:

Image 8.1: Product dimensions and performance overview.
| Sònrachadh | Luach |
|---|---|
| Brand | De'Longhi |
| Ainm Modail | PAC EX 105 |
| Comas fuarachaidh | 10,000 BTU / h (2.5 kW) |
| Meud seòmar air a mholadh | Suas ri 100 m³ |
| Clas Èifeachdas Cumhachd | A+++ |
| Co-mheas Èifeachdais Lùtha Ràitheil (SEER) | 20 |
| Caitheamh lùtha bliadhnail | 2500 Kilowatt (This value seems high for annual consumption, typically it's kWh/60min or similar. Please refer to the energy label for precise values.) |
| Comas dehumidification | Up to 56 Liters/24 hours |
| Ìre fuaim | 63 Deicibeil |
| Reothadair | R-290 |
| Power Electrical | 645 watt |
| Voltage | 240 Volt |
| Meudan toraidh (DxWxH) | 39P x 44.5l x 80.5H cm |
| Cuideam nì | 29.8 cileagram |
| Modh smachd | iomallach |
| Feartan sònraichte | Dust filter, 3 fan speeds, 24-hour digital timer, EcoRealFeel technology |

Ìomhaigh 8.2: Leubail Èifeachdais Lùtha.
9. Barantas agus Taic
Your De'Longhi Pinguino PAC EX105 comes with a limited warranty. Please refer to the warranty card included in your product packaging for specific terms and conditions.
Taic teachdaiche:
For technical assistance, troubleshooting beyond this manual, or warranty claims, please contact De'Longhi customer support. Contact information can typically be found on the official De'Longhi weblàrach-lìn no ann an sgrìobhainnean toraidh.
When contacting support, please have your product model number (PAC EX105) and serial number ready. The serial number is usually located on a label on the back or bottom of the unit.