Nutribullet NBJ50300 Slow Juicer Machine
What’s included
Parts Description
Assembly
- Before starting assembly, check that the appliance is unplugged and the power switch is off.
- Check the position of the pulp plug. Look at the bottom of the Juice Bowl. Make sure the pulp plug is positioned properly in the pulp spout (see image).
- Attach the Juice Bowl to the Motor Base. Position the Juice Bowl on top of the Motor Base and push downwards, making sure the bowl is tightly fastened to the base and locked securely in place. The Juice Bowl must be attached in its proper position, or the appliance will not operate.
- Put the Juice Screen into the Rotating Bowl Brush.
- Place the screen and brush assembly into the Juice Bowl.
- Put the Auger into the strainer and ensure the Auger is positioned properly onto the center axis. Turn and press down on the head until it is securely seated in place.
- Place the Juice Bowl Cover on top of the Juice Bowl, making sure the “unlocked” symbol on the lid aligns with the arrow symbol on the bowl. Rotate the cover clockwise to lock it in place.
- Place Juice and Pulp Containers under spouts.
- Position the Juice Container below the juice spout. This is on the right side of the Juice Bowl with the spout cover.
- Place the Pulp Container below the pulp spout.
- Put the Food Pusher into the feed chute. The juicer is now ready to operate.
Disassembly
- Ensure that the motor has completely stopped, the grinding assembly has stopped moving, and all moving parts have stopped before disassembling the juicer.
- Remove the Juice Container from under the juice spout. To prevent drips, use the spout cover to close the juice spout.
- Remove the Pulp Container from under the pulp spout.
- Twist the Juice Bowl lid counter-clockwise to unlock it, then lift to remove it from the top of the juicing jar.
- Remove the Auger from the bowl.
- Detach and lift the Juice Bowl (with the Rotating Bowl Brush, Juicing Screen, and Auger still inside) off the top of the base.
- Remove the Rotating Bowl Brush and Juicing Screen together from the bowl.
- Detach the Rotating Bowl Brush from the Juicing Screen, moving it downwards.
- If the Food Pusher is inside the feed chute, remove it.
Use
- Prepare foods for juicing, and make sure nonjuiceable foods are not used.
- Cut foods into smaller pieces if needed to fit into the feed chute.
- Before plugging the power cord into an outlet, make sure the power switch is in the “OFF” position.
- The power switch has three settings. Pressing the power switch to the “ON” position activates the motor and starts making juice; pressing the power switch to “OFF” turns off the machine.
- Make sure the juice and Pulp Containers are in their proper positions.
- Plug the juicer into the power outlet, then press the power switch to the “ON” position.
- Drop the prepared fruits or vegetables into the feed chute and gently push the items down into the grinding assembly, using the Food Pusher.
- The appliance will start to process the food items. After a few moments, the juice will flow out.
- The appliance will start to process the food items. After a few moments, the juice will flow out.
- While you are juicing, you may choose to open the wide chute lid, which will open the chute to 3 inches.
- Once the Juice Container is full, or all food has been Nutribullet NBJ50300 Slow Juicer Machine, turn the power switch to “OFF”.
Before first use
- Before using your juicer for the first time, please take a moment to perform the steps below.
Unpack
- Open the box and remove the appliance with its various components, placing all parts on a flat, level surface.
Seprate
A few parts will be packed together. Separate them using the following 3 steps.
- Lifting, remove the Grinding Assembly and Rotating Bowl Brush together from the Juice Bowl.
- Detach the Rotating Bowl Brush by moving it down.
- Lifting up, remove the Auger from the Juicing Screen.
Clean
- Immerse all detachable parts and accessories (not the base) in warm, soapy water. Rinse and dry. Clean the outside of the base with a clean, damp cloth.
Care and Cleaning
- Detach and separate the parts of the juicer (see Disassembly section).
- Empty the Pulp and Juice Containers (store or throw away pulp, store or consume juice).
- Clean the Juice Bowl Cover, Food Pusher, Auger, Juicing Screen, Rotating Bowl Brush, Juice Bowl, and the juice and Pulp Containers under running water.
- Clean all juicer parts, except for the Motor Base, in warm, soapy water. Or, you can put all parts into the dishwasher except for the Auger.
- Cleaning Brush. Use this brush to scrub the Screen under running water.
- Be sure to properly clean the screen every time you juice. Leftover traces of fruits and vegetables can cause residue buildup in the strainer, which can clog the holes and may prohibit maximum juice extraction.
- If you need to clean the pulp spout, first pull the pulp plug out of the pulp spout, then clean it thoroughly with the narrow end of the Cleaning Brush.
- Run water through the bowl and pulp spout to help remove any remaining pulp.
- Wipe the outside of the base with a clean, damp cloth.
- Let all parts dry thoroughly, then assemble and store the appliance in a dry place.
How to store
- To save juice for future use, store it covered in the Juice Container in your refrigerator.
- You can also store pulp the same way, in the Pulp Container.
- For the best taste, consume juice and pulp within 72 hours.
- When moving the juicer, always grasp it by the base (not the Juice Bowl or Juice Bowl Cover).
Maintainance
- Clean produce properly. Rinse with lukewarm water, produce wash, or water and apple cider vinegar.
- Remove rind from all citrus fruits before juicing.
- Chop food items down to the right size – small enough to fit easily into the feed chute, without having to force pieces down with the Food Pusher.
- Foods with less moisture and hard fiber: Cut into slices.
- Do not overload the feed chute. Insert food gradually, at a pace the juicer can keep up with.
- Use only the provided Food Pusher to push food into the feed chute. Never use fingers, utensils, or any other apparatus.
- Never use excessive force to push items into the feed Nutribullet NBJ50300 Slow Juicer Machine.
- After inserting food, ensure all items have moved down the feed chute before adding more.
- Fothe r best taste, consume fresh juice and pulp within 72 hours of juicing.
Food cannot be hushed.
- Foods that do not contain juice to extract (for example, bananas, avocados, coconuts)
- Stone fruits that have large pits or seeds that have not been removed
- Hard fruits or thick vegetables rich in fiber and starch
- Frozen fruits or vegetables
Troubleshooting
Then press the RESET switch, which is located at the bottom of the base (see image). Next, press and hold the power switch in the “REV” position for a few seconds, then try operating again. If this reverse function does not work, turn off the machine, unplug it, and reassemble it usin.g
One-Year Limited Warranty
Warranty Service
For limited warranty service, simply call our customer service department at 1 (800) 523-5993 or contact us via email from our website at nutribullet.com; click the Contact Us link, fill out and submit the customer contact form, and we will be glad to help you. Before sending your product for limited warranty service, please make sure to keep a copy of all relevant documents for your files (receipt, etc.).
Exclusions & Limitations
This limited warranty extends only to the original consumer purchaser and is not transferable. Repair or replacement of the product (or, if repair or replacement is not feasible, a refund of the purchase price) is the exclusive remedy of the consumer under this limited warranty.
NutriBullet shall not be liable for any incidental or consequential damages for breach of this limited warranty or any implied warranty on this product. This limited warranty gives you specific legal rights, and you may also have other rights which vary from state to state. NutriBullet is not liable for any damage to products not covered by this warranty (e.g., cups, book, User Guide).
Some states and provinces do not allow the exclusion or limitation of incidental or consequential damages or exclusions or limitations on the duration of implied warranties or conditions, so the above limitations or exclusions may not apply to you. This warranty gives you specific legal rights, and you may also have other rights that vary by state or province.
Warranty registration
To find the serial number, check under the Motor Base. If you cannot find the serial number, call customer service for assistance.
Customer Service
- Tel: 1 (800) 523-5993
- Website: nutribullet.com
FAQs
Q: What is the Nutribullet NBJ50300 Slow Juicer used for?
Ans: Compared to high-speed juicers, the NBJ50300 is a cold-press (slow) juicer that preserves more nutrients, enzymes, and flavour by extracting juice from fruits, vegetables, and leafy greens with less heat and oxidation.
Q: Can the NBJ50300 make smoothies or nut milk?
Ans: No. In particular, this model is a juice extractor rather than a blender.
Think about using a Nutribullet blender or specialised nut milk maker for smoothies or nut milks.
Q: How much juice does it produce?
Ans: Slow juicers usually extract up to 20–30% more juice than centrifugal versions, though yield varies depending on the ingredients. Soft fruits (like berries) will yield less than harder produce (like carrots).
Q: How long can I run the juicer continuously?
Ans: To prevent overheating, it’s recommended to run the NBJ50300 for no more than 20 minutes at a time, followed by a short rest period.
Q: Does it make a lot of noise?
Ans: No, the NBJ50300 is a quite slow juicer that is perfect for shared living areas or morning rituals.
Q: Can I put whole fruits in the chute?
Ans: Only if they fit. Most fruits and vegetables must be chopped into tiny pieces for best juicing and to avoid clogging because the chute is somewhat narrow.