DeLonghi PAC N77ECO User Manual

15
GB
Important safeguards
DESCRIPTION
1 air outlet grille
2 control panel
3 handles
4 castors
5 filter
6 evaporator air intake grille
7 air exhaust hose housing
8 condenser air intake grille
9 power cable
10 drain hose cap
11 flange with cap
12 air exhaust hose
13 hose adapter (2 pieces)
14 wall mounting accessory
15 window outlet
16 remote control unit (some models only)
• Use this appliance only as described in this instruction manual.
As with all electrical equipment, whilst the instructions aim to cover as many eventualities as
possible, caution and common sense should be applied when operating and installing this
appliance.
• This appliance is designed for home air conditioning and must not be used for other purposes.
• It is dangerous to modify or alter the characteristics of the appliance in any way.
• The appliance must be installed in conformity with national legislation regulating electrical
equipment and installations.
• If the appliance requires repair, contact a Service Centre authorised by the manufacturer only.
Repairs carried out by unauthorised personnel may be dangerous.
• This appliance must be used exclusively by adults.
• Never allow the appliance to be used by people (including children) with psychological, phy-
sical or sensory impairments or with insufficient experience and knowledge, unless closely
supervised and instructed by someone responsible for their safety.
Young children should be supervised to ensure that they do not play with the appliance.
• The appliance must be connected to an efficient earth system.
Have your electrical circuit checked by a qualified electrician.
• Do not use extension cables.
• Before cleaning or maintenance, always unplug the appliance from the mains socket.
• Never unplug the appliance by pulling on the power cable.
• Do not install the appliance in rooms containing gas, oil or sulphur. Do not install near sources
of heat.
• Keep the appliance at least 50 cm away from flammable substances (alcohol etc) or
pressurised containers (eg aerosol cans).
• Do not rest heavy or hot objects on top of the appliance.
• Clean the air filter at least once a week.
• Avoid using heating appliances near the air conditioner.
• Always transport the appliance upright or resting on one side.
Before moving the appliance, empty the internal circuit completely of water.
After moving the appliance, wait at least 1 hour before starting it
• When putting the appliance away, do not cover with plastic bags.
• The materials used for packaging can be recycled.
You are therefore recommended to dispose of them in special differentiated waste collection
containers.
• At the end of its working life, consign the appliance to a specialist collection centre.
• If the power cable is damaged, it must be replaced by the manufacturer or an authorised
technical service centre in order to avoid all risk.
SPECIFIC WARNINGS FOR APPLIANCES WITH R410A* REFRIGERANT GAS
R410A refrigerant gas conforms to EC regulations on the environment.
Avoid perforating the refrigerant circuit of the appliance.
ENVIRONMENTAL INFORMATION: This unit contains fluorinated greenhouse gases covered by the
Kyoto Protocol.
Maintenance and disposal must be carried out by qualified personnel only (R410A, GWP=1975).
* Verify the type of refrigerant gas used in your appliance on the rating plate.
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DeLonghi PAC N77ECO Specifications

General

Brand	DeLonghi
Model	PAC N77ECO
Category	Air Conditioner
Language	English

Summary

Important Safeguards

General Safety Precautions

Essential safety guidelines for operating, installing, and using the appliance correctly.

Specific Warnings and Environmental Info

Critical warnings for R410A refrigerant gas and environmental considerations.

Preparing for Use

Electrical Connection Checks

Verify mains power supply, socket adequacy, and proper earthing before operation.

Air-Conditioning Without Installation

Simple setup steps for using the air conditioner without permanent installation.

Air-Conditioning With Installation

Guide for semi-permanent installation through walls or window panes.

Control Panel Overview

Physical Control Panel Layout

Identification and placement of buttons and indicators on the appliance's control panel.

Control Panel Button Functions

Detailed explanation of each button and indicator light on the control panel.

Appliance Operation

Turning On and Mode Selection

Steps to power on the unit and select operating modes (Cooling, Fan, Dehumidify).

Air-Conditioning Mode Settings

How to set temperature and fan speed for optimal cooling performance.

Fan Mode Operation

Instructions for using the fan-only mode and adjusting fan speed.

Dehumidifying Mode Operation

Guide to using the dehumidifying mode for moisture reduction.

Timer Programming

Steps to program delayed start-up or shut-down for energy efficiency.

Remote Control Unit Usage

Remote Control Operation Guidelines

Best practices for using the remote control, including range and handling.

Remote Control Functions Explained

Detailed description of each button on the remote control unit.

Battery Replacement for Remote

Procedure for replacing batteries in the remote control unit.

Turning On Via Remote Control

How to initiate appliance operation using the remote control.

Usage Tips and Recommendations

Maximizing Air Conditioner Performance

Tips for effective room sealing and placement for optimal cooling.

Environmental and Placement Precautions

Advice on avoiding damp areas, outdoor use, and obstructions.

Cleaning and Maintenance

Cabinet Cleaning Instructions

Safe methods for cleaning the exterior of the air conditioner.

Air Filter Cleaning Procedure

Weekly guide to cleaning the air filter for sustained efficiency.

Pre-Season Appliance Checks

Essential checks before the start of the operating season.

End-of-Season Storage Steps

Procedures for draining and preparing the appliance for storage.

Troubleshooting Guide

Common Problems and Solutions

A comprehensive list of issues, their causes, and remedies.

Appliance Self-Diagnosis Codes

Interpretation of error messages displayed by the unit's diagnostic system.

Guarantee, Specifications, and Disposal

Guarantee and Technical Assistance Details

Information regarding the product's guarantee and how to get technical assistance.

Technical Specifications and Limits

Key technical data, including voltage, power, refrigerant, and operating limits.

Proper Product Disposal Guidance

Instructions for environmentally responsible disposal according to EU regulations.