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INTRODUCTION

To get the best out of your new vacuum cleaner, please read through these instructions carefully before using it for the first time. We also recommend that you keep the instructions for future reference, so that you can remind yourself later of the functions of your vacuum cleaner.

SAFETY MEASURES

•The vacuum cleaner, cord or plug must not be placed in water or any other liquid.

•Never touch the vacuum cleaner, cord or plug with wet or damp hands.

•Never leave the vacuum cleaner unattended when it is switched on. Children should be supervised when they use the vacuum cleaner.

•Switch the vacuum cleaner off and unplug it when it is not in use, before cleaning, and before you empty the dust container or clean the filters.

•Avoid pulling the cord when removing the plug from the socket. Instead, hold the plug. Keep hold of the plug when rewinding the cord, so that it does not strike the vacuum cleaner. Keep the cord and appliance away from heat sources, hot objects and naked flames.

•To prevent overheating, the cord must be at least 2/3 unrolled if the vacuum cleaner is to be used for a long period (more than 30 minutes).

•Never use the appliance if it, the cord or plug is damaged or if the appliance is not functioning correctly. Never use the vacuum cleaner if the filters have not been fitted.

•Only use accessories manufactured or recommended by the manufacturer.

•The appliance is for indoor use only. Do not use it on wet surfaces. Take particular care when vacuuming stairs, due to the risk of falling or the vacuum cleaner falling and breaking.

•Do not use the appliance to vacuum up matches, hot ashes, cigarette butts, hard or sharp objects, wet or damp substances, combustible materials (petrol, solvents, etc.) or vapour from these.

•Do not cover the appliance’s suction or exhaust port. Ensure that you keep clothing, hair and body parts away from the nozzle and moving parts of the vacuum cleaner.

•Never try to repair the vacuum cleaner yourself. If the appliance, cord or plug needs to be repaired, it should be taken to an authorised service centre. Please contact the store where you bought the device for repairs under guarantee.

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Melissa 640-139 manual Introduction, Safety Measures
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640-139 specifications

Melissa 640-139 is a multifunctional print engine renowned for its advanced capabilities and efficiency in various printing operations. Designed for modern offices and large work environments, this robust machine combines speed, versatility, and high-quality output to meet a range of business printing needs.

One of the primary features of Melissa 640-139 is its impressive print speed. Capable of producing up to 45 pages per minute, it allows users to complete large print jobs in a fraction of the time it would take with conventional printers. This feature is particularly beneficial in high-volume settings, reducing wait times and enhancing productivity.

Another standout aspect of Melissa 640-139 is its advanced duplex printing technology. This capability enables automatic double-sided printing, significantly reducing paper usage and costs while also contributing to environmentally friendly practices. Users can print documents, brochures, and reports more efficiently without the hassle of manual intervention, streamlining the printing process.

The machine also boasts a variety of connectivity options, making it compatible with various devices and networks. With USB, Ethernet, and Wi-Fi connectivity, users can print directly from their computers, tablets, or smartphones, enjoying flexibility and convenience. The Melissa 640-139 supports a range of mobile printing solutions, including Apple AirPrint and Google Cloud Print, catering to the needs of tech-savvy users who rely on mobile devices.

In terms of quality, the Melissa 640-139 does not disappoint. It delivers sharp text and vibrant images with a maximum resolution of 1200 x 1200 dpi. This high-resolution printing ensures that both professional documents and visually appealing marketing materials leave a lasting impression.

Security is a critical concern for modern workplaces, and the Melissa 640-139 addresses this with several built-in security features. With encryption protocols and secure printing options, users can rest assured that sensitive information remains protected during all stages of the printing process.

The Melissa 640-139 stands out with its user-friendly interface, featuring a large touchscreen display that simplifies operation. The intuitive menu allows users to navigate through various functions seamlessly, reducing the learning curve for new users.

Overall, the Melissa 640-139 is a powerful printing solution tailored to meet the dynamic needs of contemporary business environments, blending speed, quality, connectivity, and security into one reliable machine.
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