Introduction
The NutriChef Automatic Vacuum Air Sealing System is designed to simplify food preservation, making meal preparation easier, more economical, and faster. This system helps organize your freezer with fresh food, preventing freezer burn and extending food shelf life significantly. It features a compact design and user-friendly controls for efficient operation.
Safety Instructions
- Read all instructions before operating the appliance.
- Do not immerse the appliance, power cord, or plug in water or other liquids.
- Keep out of reach of children. Close supervision is necessary when used near children.
- Do not operate the appliance with a damaged cord or plug, or after the appliance malfunctions or has been damaged in any manner.
- Use only on a stable, dry, and flat surface.
- Avoid contact with moving parts.
- Do not use for purposes other than intended.
- Ensure the lid is properly closed and locked before operating.
- Do not use too much liquid in bags, as it can damage the vacuum sealer.
Package Contents
Your NutriChef vacuum sealer package includes the following items:
- NutriChef Automatic Vacuum Sealer Unit
- Air Suction Hose
- Wine Stopper Cork
- 5 Medium Vacuum Bags (7.8 x 11.8 inch)
- 1 Extra Long Vacuum Bag Roll (7.8 x 79.0 inch)

Image: What's in the Box - NutriChef Vacuum Sealer and accessories.
Product Overview
The NutriChef vacuum sealer features a compact design and an intuitive control panel for ease of use.

Image: Digital Touch Button Control Panel.
The control panel includes buttons for:
- Stop: To halt any ongoing operation.
- Mode: Toggles between Normal and Gentle vacuum modes.
- Food: Selects between Dry and Moist food settings.
- Seal: Seals the bag without vacuuming.
- Vac Seal: Initiates the vacuuming and sealing process.

Image: NutriChef Vacuum Sealer Compact Design.
Setup
- Unpack: Remove the vacuum sealer and all accessories from the packaging.
- Inspect: Check the unit for any visible damage.
- Placement: Place the unit on a flat, dry, and stable surface.
- Power Connection: Plug the power cord into a standard electrical outlet. The indicator lights will illuminate, indicating the unit is ready for use.
Operating Instructions
General Operation
The NutriChef vacuum sealer is designed for easy, fully automatic operation. The control center is located on the top panel with soft-touch digital buttons and LED indicator lights to guide you through the process.
Vacuum Sealing Process
- Prepare the Bag: Place the food item into a vacuum sealer bag, ensuring that the open end of the bag is clean and dry. Leave sufficient space (at least 2-3 inches) between the food and the top edge of the bag.
- Position the Bag: Open the lid of the vacuum sealer. Place the open end of the bag into the designated vacuum chamber, ensuring it lies flat over the sealing strip.
- Close and Lock: Firmly press down on both sides of the lid until you hear a click, indicating it is securely locked.
- Select Settings: Use the 'Mode' button to choose between 'Normal' or 'Gentle' vacuuming, and the 'Food' button to select 'Dry' or 'Moist' based on your food type.
- Start Vacuum Seal: Press the 'Vac Seal' button. The unit will automatically vacuum the air from the bag and then seal it.
- Release and Remove: Once the process is complete (indicated by the LED lights), press the release buttons on the sides to open the lid and remove your sealed bag.

Image: Keep Your Food Fresher, Longer The Smart Way - Step-by-step guide.
Two Sealing Modes: Dry & Moist Food
The NutriChef system offers two selectable modes to provide optimal preservation based on the food type:
- Dry Indication: Ideal for solid food items.
- Moist Indication: Suitable for poached, simmered, or steamed food.

Image: Lab Tested to Effectively Increase Food Shelf Life.
Sealing Only (No Vacuum)
To seal a bag without vacuuming (e.g., for delicate items like chips or pastries):
- Place the open end of the bag into the vacuum chamber.
- Close and lock the lid.
- Press the 'Seal' button. The unit will create a seal without removing air.
- Release and remove the sealed bag.

Image: Ideal for Sealing Opened Food to Keep it Fresh.
External Vacuuming with Hose
The included air suction hose and wine stopper cork allow for vacuum sealing compatible containers or wine bottles. Connect the hose to the unit's external vacuum port and to the container/stopper, then press the 'Vac Seal' button to initiate vacuuming.
Maintenance and Cleaning
- Cleaning the Unit: Wipe the exterior of the vacuum sealer with a damp cloth. Do not use abrasive cleaners.
- Cleaning the Vacuum Chamber: If any liquid enters the vacuum chamber, carefully wipe it clean with a damp cloth and dry thoroughly.
- Sealing Strip: Ensure the sealing strip is clean and free of debris for an effective seal.
- Storage: Store the unit in a dry place with the lid unlocked to prevent compression of the gaskets.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Unit does not turn on | Not plugged in; Power outage | Ensure power cord is securely plugged in; Check power outlet. |
| Bag does not vacuum properly | Lid not properly locked; Bag not positioned correctly; Seal dirty or wet; Bag has a hole. | Press down firmly on lid until it clicks; Reposition bag; Clean and dry sealing area; Use a new bag. |
| Bag does not seal | Sealing strip dirty or wet; Bag not positioned correctly. | Clean and dry sealing strip; Reposition bag. |
| Liquid sucked into vacuum chamber | Too much liquid in bag; Moist food setting not used. | Leave more space from liquid to bag opening; Use 'Moist' setting for wet foods. Clean vacuum chamber immediately. |
Specifications
| Feature | Detail |
|---|---|
| Brand | NutriChef |
| Model Number | PKVS18BK |
| Material | Engineered ABS (Acrylonitrile Butadiene Styrene) |
| Color | Black |
| Product Dimensions | 14.1"L x 6"W x 3"H |
| Item Weight | 2.9 Pounds |
| Power Source | Corded Electric |
| Operation Mode | Automatic |
| Wattage | 110 watts |
| Voltage | 120 Volts |
Warranty and Support
NutriChef products are manufactured with quality and reliability in mind. For warranty information, technical support, or any questions regarding your Automatic Vacuum Air Sealing System, please refer to the contact information provided in your product packaging or visit the official NutriChef website. Keep your purchase receipt for warranty claims.





