AEG 2.33 2 Maintenance, warranty and service, Basic maintenance guide, Battery fuses, Batteries

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7. Maintenance, warranty and service

7.1. Basic maintenance guide

Batteries, fans and capacitors must be replaced at the end of their useful lifetime.

Inside the UPS there are dangerous voltages and metallic parts at very high temperatures, even though the UPS may be shut down. Any direct contact can cause electrocution and burns. All the operating, apart from battery fuse replacement, must be done by authorized technical staff.

Some internal parts of the UPS (terminals, EMC filters and measurement circuits) are still under voltage during maintenance bypass operations. To cancel all the voltages, the mains and bypass circuit breakers on the panel that feeds the UPS and the fuse holders of the external battery cabinet have to be turned “OFF” / “0”. The internal batteries must also be isolated from the system. Together with this, the 3-pole circuit breakers for measuring the battery voltage located within the upper part of the equipment is released.

7.1.1. Battery fuses

There is significant risk if an attempt to switch either the battery switch or fuse box switch (“ON” or “I”) before the message “Battery Switch Connect” appears in the display, an arc may result and the switch destroyed.

Replace defective battery fuses only with fuses of the same type rating.

7.1.2. Batteries

Battery life depends largely on how the batteries are used (partial or full discharge, number of cycles) and on the ambient temperature.

With the use of batteries in an unsuitable condition or in incorrect numbers there is a risk of fire or explosion.

Do not dispose of batteries in fire, they may explode. Do not open or damage batteries, battery acid is toxic and can cause chemical burns to skin and eyes.

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Contents Protect 2.33 Contents Operation Maintenance, warranty and service Introduction Using this manualSymbols and conventions used For more information and help Safety and instructionsManagement declaration Quality and standard guaranteeEnvironmental protection StandardsViews Views of the equipment PresentationNot available for Protect 2.33 No -3 battery cabinet front view with front door closed Corresponding legends for the equipment views LCD Operating principle Structure Structural schemaOperation with inverter not active Normal operationOperation with mains failure Parallel operation Operation in manual bypassThere are two operation modes possible Important safety instructions InstallationBattery safety instructions Cabinet access Bypass Input Output Set up and installation Unpacking and content checking Transportation to site StorageLocation Front view for parallel system Connection To the mains connection, terminals X1 toPage Connection of the output, terminals X6 to Page Connection example between a UPS and two battery cabinets Interface relay contacts, connectorConnector DB9 X31 COM-interface RS232 and RS485, connectorPage Parallel BUS connection EPO terminalsParallel BUS Connection Start up Control before start up Start up procedureOperation Close Battery Switch LED indications control panel PC Complete UPS shutdownTransfer to maintenance bypass Emergency power off EPO operationBypass manual switch Maintenance Principle of operation Transfer to normal operation Close Battery Switch Basic functions of keyboard from synoptic Control panel and display descriptionControl panel parts Touch ScreenControl panel parts Main Messages menus and classification in submenusMenu structure Screen 0.0 Main Screen Screen description Main level screen menuMain UPS status control screen menuPage 3. ‘‘MEASURES level screen menu Page Page Screen 3.0 Settings and its submenus 4. ‘‘SETTINGS level screen menuModbus Screen Page Page 5. ‘‘ALARMS level screen menu UPS Rectifier blocks Alarm list displayed in the LCD panel Alarm Page Page Alarm Page Page Page Page Alarm Error in configuration memory Screen 5.0 Data logger  6. ‘‘DATA Logger level screen menuPage Batteries Maintenance, warranty and serviceBasic maintenance guide Battery fusesCapacitors Warranty conditionsCooling Fan Annexes Static Bypass Type Dimensions & Weight External Battery Cabinet External battery cabinetTo provide for Safety InstructionsPage Page Page Operating Instructions 8000032013 BAL, EN

2.33 2 specifications

The AEG 2.33 2 is an innovative product that has made significant strides in the field of home appliances, particularly in the realm of vacuum cleaners. This model is renowned for its powerful suction capability and advanced features that cater to the varied needs of consumers.

One of the standout features of the AEG 2.33 2 is its powerful motor, which ensures effective cleaning performance on various surfaces. The high-performance motor enables the vacuum to pick up dirt, dust, and debris from carpets, hardwood floors, and tiles with ease. Its suction power is adjustable, allowing users to select the optimal level based on the surface they are cleaning, ensuring thorough cleaning without damaging delicate materials.

The design of the AEG 2.33 2 is both sleek and ergonomic. It incorporates a lightweight body that enhances maneuverability, making it easier for users to navigate around furniture and tight spaces. The vacuum cleaner also includes a large dust container, reducing the frequency of emptying and allowing for longer cleaning sessions. The easy-to-empty design ensures that maintenance becomes hassle-free.

In terms of technology, the AEG 2.33 2 features advanced filtration systems, including HEPA filters that trap allergens and fine particles. This is especially beneficial for allergy sufferers, as it helps improve indoor air quality by preventing dust and allergens from being released back into the environment. The filters are washable, which adds to the vacuum's sustainability by reducing the need for disposable filters.

Another impressive characteristic of the AEG 2.33 2 is its quiet operation. Designed with noise-reduction technology, this vacuum cleaner allows users to clean without disturbing others in the household. This feature is especially appreciated in homes with young children or in shared living spaces.

The AEG 2.33 2 also comes equipped with a variety of attachments, including a crevice tool and upholstery nozzle. These tools enhance versatility, enabling users to clean hard-to-reach areas and upholstered furniture effectively.

Overall, the AEG 2.33 2 embodies a combination of power, efficiency, and user-friendly design, making it an excellent choice for anyone in need of a reliable vacuum cleaner. Its blend of advanced technology and thoughtful features ensures that it meets the diverse demands of contemporary cleaning, promoting a cleaner and healthier living environment.
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