Lamona HJA2500 - User Manual

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Overview

Function Description
Usage Features
Maintenance Features

This document provides user instructions for the Lamona Stainless Steel and Glass Chimney Extractor, available in two models: HJA2500 (90cm) and HJA2420 (60cm). It covers essential information for safe and proper use, installation, operation, and maintenance of the appliance.

Function Description

The Lamona Stainless Steel and Glass Chimney Extractor is designed to remove unwanted cooking odours, steam, and condensation from your kitchen. It offers two primary methods of air extraction:

Ducting Mode (Extraction to the Outside): This is considered the most effective method for cleaning kitchen air. In this mode, the extractor connects to an exhaust duct that vents directly to the outside atmosphere, typically via a ceiling or exterior wall. When operating in ducting mode, charcoal filters are not required. This method ensures that odours and steam are completely removed from the kitchen environment.
Recirculating Mode (Internal Recirculation): For installations where external venting is not feasible, the extractor can operate in recirculating mode. In this setup, air is drawn into the hood, passed through charcoal filters to minimise odours, and then recirculated back into the kitchen. While effective at reducing odours, it's important to note that this method does not remove steam or condensation from the room.

The extractor is equipped with a motor that can operate at three different speeds, allowing users to adjust the extraction power according to their cooking needs. It also features integrated halogen lamps to illuminate the cooking area beneath the hood.

Usage Features

Operating the Lamona extractor is straightforward, with controls designed for ease of use:

Extractor Controls: The control panel features a series of buttons for managing the extractor's functions:
- Motor On Lamp: An indicator light that shows when the motor is active.
- Motor Off Switch: Used to turn off the extractor motor.
- Light Switch: Activates or deactivates the halogen lamps.
- Motor Speed Selection: Three distinct buttons allow you to select motor speed 1, speed 2, or speed 3, providing flexibility for different levels of cooking intensity and corresponding fume production.
Grease Filters: The extractor includes metallic grease filters that are crucial for trapping airborne grease particles. These filters are designed to be easily removable for cleaning. To remove a grease filter, you simply press a latch towards the side of the extractor and then lower the filter. It is important to ensure these filters are always in position when operating the extractor to prevent grease build-up within the appliance and maintain its efficiency.
Carbon Filters (for Recirculating Mode): If the extractor is installed in recirculating mode, it requires carbon filters. These filters are responsible for absorbing cooking odours before the air is returned to the kitchen. They are attached to the sides of the motor inside the hood. Accessing them involves first removing the grease filters.

Maintenance Features

Regular maintenance is essential to ensure the longevity, efficiency, and safe operation of your Lamona extractor. The manual provides clear guidelines for cleaning and part replacement:

General Cleaning:
- External Surfaces: The external surfaces of the appliance should be wiped regularly using warm water and a mild detergent. It is crucial to NEVER use abrasive cleaners, as these can damage the stainless steel and glass finishes.
- Grease Filters: The metallic grease filters should be washed regularly to prevent grease build-up, which can reduce the extractor's efficiency and pose a fire risk. They can be cleaned using a neutral detergent or in a dishwasher. Adhering strictly to these cleaning recommendations is vital to avoid the possibility of fire.
Carbon Filter Replacement:
- Carbon filters have a limited lifespan and their effectiveness diminishes over time. It is recommended to change them when a noticeable drop in performance occurs, typically every 6 months, though this can vary depending on the frequency and intensity of cooking.
- To replace the carbon filters, the grease filters must first be removed to gain access. Old filters are then removed, and new charcoal filters (HJA2900 - pack of 2) are repositioned.
Halogen Lamp Replacement:
- The extractor is fitted with halogen lamps to illuminate the cooking area. If a lamp fails to operate, a replacement is likely needed.
- Before attempting to replace a lamp, it is IMPORTANT to ensure the power supply to the extractor is switched off.
- To replace a lamp, unscrew the old one and replace it with a new lamp of the same type and wattage. Removing the grease filters can make this process easier.
- IMPORTANT WARNING: Replacement lamps must have an aluminium reflector; dichroic lamps should never be used, as this can lead to unnecessary overheating of the lamp holders.
- It is noted that lamp replacement is not covered by the product guarantee.
Safety Precautions:
- Always disconnect the electricity supply before performing any cleaning or maintenance tasks.
- Never operate the extractor without the grease filters in position.
- Never have a naked flame in direct contact with the grease filters or within the extractor hood.
- If the power supply is cut or damaged, disconnect the extractor from the electricity supply and contact customer service.
- The manufacturer declines all liability if instructions for installation, maintenance, and use are not observed.

The manual also includes troubleshooting tips for common issues like lamps failing to operate, reduced fan efficiency, lingering cooking smells, or the appliance not working at all, guiding users through simple checks before contacting customer care.