1. Product Overview
The Nityers Automatic Pet Feeder (Model QQ-021) is designed to provide convenient and consistent feeding for your pets. Featuring an 8-liter capacity, it can store a significant amount of dry food, reducing the frequency of refills. The feeder includes an LCD screen for easy programming, a large food tray for comfortable access, and dual power supply options to ensure uninterrupted operation. It supports up to 6 meals per day with customizable portions, and includes features to maintain food freshness and prevent jamming.

Figure 1: Front view of the Nityers Automatic Pet Feeder, highlighting its 8-liter capacity and LCD control panel.
2. Setup
2.1 Unboxing and Components
Carefully remove all components from the packaging. Ensure the following items are present:
- Automatic Pet Feeder Main Body
- 8L Food Storage Container
- Spring-lock Lid with Desiccant Pack
- Stainless Steel Food Bowl
- Food Bowl Tray
- Type-C Power Adapter with Cord
- User Manual

Figure 2: All components included with the Nityers Automatic Pet Feeder.
2.2 Assembly
- Align the 8L food storage container with the main body of the feeder. Gently press down until you hear a click, indicating it is securely locked.
- Insert the stainless steel food bowl into the food bowl tray.
- Slide the assembled food bowl tray into the designated slot at the base of the main feeder body.
- Open the spring-lock lid and insert the desiccant pack into its designated compartment to help maintain food freshness. Close the lid securely.

Figure 3: The assembled feeder ready for use, demonstrating its capacity for multiple pets.
2.3 Power Supply
The Nityers Automatic Pet Feeder supports dual power supply options:
- Primary Power: Connect the Type-C power adapter to the feeder and plug it into a standard wall outlet.
- Backup Power: For uninterrupted operation during power outages, install 4 AA batteries (not included) into the battery compartment located at the bottom of the feeder.

Figure 4: The feeder utilizing its dual power supply, ensuring continuous operation.
2.4 Filling the Food Hopper
Open the top lid and pour dry pet food into the 8-liter storage container. The transparent design allows for easy monitoring of food levels without opening the lid. Ensure the lid is securely closed after filling to maintain freshness.

Figure 5: The transparent food hopper allows for easy visual inspection of food levels.
3. Operating Instructions
3.1 LCD Screen Overview
The feeder features a user-friendly LCD screen and intuitive buttons for easy operation and programming.

Figure 6: Detailed view of the LCD screen and control panel for setting up feeding schedules.
3.2 Manual Feeding
To dispense food manually, simply press the "Feed" button on the control panel. This is useful for providing unscheduled treats or additional food portions.
3.3 Scheduling Meals
The feeder allows you to schedule up to 6 meals per day. Use the "Setting" button to enter the scheduling mode, then use the "Up/Down" buttons to set the desired meal times. Confirm each setting with the "OK" button.
3.4 Portion Control
Adjust the portion size from 1 to 50 portions per meal (each portion is approximately 7g). This precise control is ideal for managing your pet's diet and weight. Use the "Up/Down" buttons in scheduling mode to select the portion size for each meal.
3.5 Voice Recording
Record a personalized voice message (up to 10 seconds) to call your pet at meal times. This feature can make feeding time feel more familiar and comforting for your pet. Refer to the user manual for detailed instructions on recording and playing voice messages.
4. Maintenance
4.1 Cleaning Instructions
Regular cleaning ensures hygiene and optimal performance. The feeder features fully removable parts for thorough cleaning:
- Remove the lid, food hopper with bottom, dispenser rotor, stainless steel bowl, and bowl tray.
- Wash these removable parts with mild soap and water. Rinse thoroughly and allow them to air dry completely before reassembling.
- Wipe the main unit with a dry or slightly damp cloth. Do not immerse the main unit in water.

Figure 7: Detachable components of the feeder are easy to clean for maintaining hygiene.
4.2 Desiccant Replacement
The desiccant bag helps keep pet food fresh and crispy. Replace the desiccant bag every 1-2 months, or as needed, to ensure optimal freshness. The desiccant pack is located in a compartment within the spring-lock lid.

Figure 8: The desiccant pack helps absorb moisture to keep food fresh.
5. Troubleshooting
If you encounter issues with your Nityers Automatic Pet Feeder, please refer to the following common solutions:
- Food Not Dispensing: Check for any food blockages in the dispenser rotor. The anti-jamming mechanisms are designed to prevent this, but large kibble or debris can sometimes cause issues. Ensure the food hopper is properly seated.
- Power Interruption: If the feeder loses main power, ensure the AA backup batteries are installed and functional. The feeder will automatically switch to battery power.
- Incorrect Portions: Verify your programmed portion settings on the LCD screen. Adjust as necessary.
- Feeder Malfunction: Do not cut or remove any internal tabs or modify internal components, as this may affect performance and void the warranty. If issues persist, contact customer support.

Figure 9: The anti-clog technology is designed for seamless food dispensing with recommended kibble sizes (2-15 mm).
6. Specifications
| Feature | Detail |
|---|---|
| Brand | Nityers |
| Model Name | QQ-021 |
| Capacity | 8 Liters / 34 Cups |
| Material | Acrylonitrile Butadiene Styrene, Plastic, Stainless Steel |
| Item Dimensions (LxWxH) | 7.36 x 6.57 x 16.93 inches |
| Item Weight | 4.4 pounds |
| Power Supply | Type-C Power Adapter, 4 AA Batteries (not included) |
| Max Meals Per Day | 6 |
| Portions Per Meal | 1 to 50 (approx. 7g per portion) |
| Food Bowl Diameter | 6.7 inches |

Figure 10: The 6.7-inch diameter stainless steel bowl is designed for pet comfort.
7. Warranty & Support
7.1 Warranty Information
The Nityers Automatic Pet Feeder comes with a 1-year warranty. Nityers is committed to customer satisfaction and will issue a replacement if an item is defective within this period. Please retain your proof of purchase for warranty claims.
7.2 Customer Support
For any questions, concerns, or assistance with your Nityers pet feeder, please contact our friendly and professional 24/7 customer support team. You can find contact details on the Nityers official website or through your purchase platform.