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FILTER

CARTRIDGE

FILTER

COMPARTMENT

LOCK

FIG. 4

CONTROL UNIT

TOP SECTION

CONTROL UNIT BOTTOM SECTION

MOTOR PROTECTION

FILTER

INSTALLING THE DUST BAG

When dry-vacuuming such materials as dust from drywall, plaster, cement, soot, and flour, a dust bag should be inserted.

Even when vacuuming other dry materials, using a dust bag extends the amount of time the unit operates at high performance and extends the amount of time it takes for the filter cartridge to become clogged. It also makes the disposal of dust easier.

Notes:

•Bags should not be used when wet- vacuuming.

•The filter cartridges must be installed, even when using a bag.

To install the bag:

1.Unlock the canister latches and remove the control unit.

2.Grasp a new dust bag at the flange. Push it over the bottom of the connection piece first and then over the catch on the top of the connection piece. Make sure that the full length of the dust bag faces against the inner wall of the canister.

3.Re-attach the control unit.

4.Lock the canister latches.

REMOVING THE DUST BAG

1.Unlock the canister latches and remove the control unit.

2.Pull the dust bag away from and off of the connection piece.

3.Close the opening in the dust bag by folding down the lid

4.Remove bag and dispose of properly.

REMOVING THE FILTER CARTRIDGES

1.First, clean the filters by setting the mode selector switch to the PULSE-CLEAN™ mode, which takes only 10 seconds.

2.To open the filter access compartment, use a coin to rotate the filter compartment lock by 1/4 turn in the direction of the arrow and push the lock in.

3.Lift up the top section of the control unit.

4.Grasp the filter cartridge by the fins, pull up and remove.

Replace a damaged filter cartridge immediately.

THOROUGH CLEANING OF THE

FILTER CARTRIDGES

If necessary, the filter cartridges can also be cleaned with a soft brush and can also be washed with water.

REPLACING THE FILTER CARTRIDGES

1.Insert new or cleaned filter cartridge and ensure firm seating.

2.Lower the top section down again.

3.With slight pressure from the top of the control unit, the filter compartment lock will snap back again.

CLEANING THE MOTOR

PROTECTION FILTERS

The motor protection filters are basically maintenance-free. Take out the motor protection filters from time to time and wash them. Allow them to dry thoroughly before reinserting.

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Bosch Appliances 3931 manual Installing the Dust BAG, Removing the Dust BAG, Removing the Filter Cartridges
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3931 specifications

Bosch Appliances is renowned for its dedication to quality engineering and innovative technology, and the Bosch Appliances 3931 model exemplifies this commitment. This appliance is designed with a focus on performance, efficiency, and user convenience, making it a popular choice in modern kitchens.

One of the standout features of the Bosch 3931 is its exceptional energy efficiency. With an A+ energy rating, this appliance consumes significantly less energy than similar models, which not only helps the environment but also translates to lower utility bills for the consumer. Its advanced eco-friendly technologies ensure that users can maintain high performance while being conscious of energy consumption.

The Bosch 3931 comes equipped with cutting-edge cooking technologies, including Precision Cooking. This feature utilizes smart sensors to monitor temperature and cooking times, providing perfectly cooked meals every time. Additionally, the appliance offers multiple cooking modes, allowing users to customize their cooking experience to suit various recipes and preferences. Whether baking, broiling, or roasting, the Bosch 3931 guarantees consistent results.

Another remarkable characteristic of the Bosch 3931 is its sleek and modern design. The stainless-steel finish not only looks elegant but is also resistant to fingerprints and smudges, ensuring that it maintains its aesthetic appeal over time. The appliance is compact yet spacious, making it an ideal choice for both small kitchens and larger spaces where style and practicality are essential.

User-friendliness is a top priority for Bosch, and the 3931 model features an intuitive control panel, allowing for easy navigation through its various functions. The clear, digital display provides real-time feedback, making cooking and monitoring straightforward even for novice chefs.

The Bosch 3931 is also designed with safety in mind. It includes advanced safety features, such as an automatic shut-off function and child lock, ensuring peace of mind for families and busy households. Its durable construction guarantees longevity, while Bosch's reputation for quality means that customers can rely on their appliance for years to come.

In summary, Bosch Appliances 3931 encompasses energy efficiency, innovative cooking technologies, modern design, user-friendliness, and robust safety features. This appliance is a perfect representation of Bosch's commitment to enhancing the cooking experience while prioritizing quality and sustainability. Whether upgrading an existing kitchen or outfitting a new one, the Bosch 3931 is a smart investment for anyone dedicated to culinary excellence.
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