Jebao Jecod RF Smart Automatic Aquarium Fish Feeder Instruction Manual

1. Introduction

The Jebao Jecod RF Smart Automatic Aquarium Fish Feeder is designed to provide precise and timed feeding for your aquarium fish. Featuring independent food storage and digital timing, this feeder ensures your fish receive balanced nutrition even when you're away. Bluetooth-enabled models (DRF series) offer enhanced control via a mobile application.

2. Safety Information

Ensure the feeder is securely mounted to prevent it from falling into the water.
Do not immerse the main unit of the feeder in water. It is not washable.
Use only the specified battery type (3x AA 1.5V batteries) for power.
Keep out of reach of children and pets.
Disconnect power before performing any maintenance or cleaning.

3. Package Contents

Please check the package for the following items:

Jebao Jecod Automatic Fish Feeder Unit
Mounting Clamp
Suction Cups (pre-installed or separate)
Instruction Manual

Jebao Jecod Automatic Fish Feeder with mounting clamp — Figure 2: Feeder unit and mounting clamp

Product box showing DRF-20 model and battery information — Figure 3: Product packaging indicating 3x AA batteries are required.

4. Product Overview

The Jebao Jecod Automatic Fish Feeder features a compact design with a clear food drum, digital display, and control buttons. It offers independent food warehousing to preserve freshness and an extra-large food outlet for various feed types.

4.1 Components

Food Drum: Transparent drum for holding fish food. Features independent compartments for fresh preservation.
Control Panel: Digital display and buttons for setting feeding schedules and manual operation.
Mounting Base: Allows for secure attachment to the aquarium.
Battery Compartment: Located on the underside for 3x AA batteries.

4.2 Control Panel Buttons

Diagram of feeder buttons and their functions — Figure 4: Button functions and main unit care instructions.

Switch button (Power): Turns the feeder ON/OFF.
Set buttons (Gear icon): Used to enter settings mode and adjust parameters.
Manual/Save key (Hand icon): For manual feeding or saving settings.
Clock settings (Clock icon): Adjusts the current time.
Timer button (Timer icon): Sets feeding schedules.
Feeding amount icon (Three dots): Adjusts the amount of food dispensed per feeding.

5. Setup

5.1 Power Installation

Locate the battery compartment on the underside of the feeder.
Insert 3x AA 1.5V batteries, ensuring correct polarity.
Close the battery compartment cover securely.

5.2 Mounting the Feeder

The feeder offers two primary fixation methods: suction cup and lock fixation (clamp).

Diagram showing suction cup and lock fixation methods — Figure 5: Feeder fixation methods (suction cup and lock fixation).

5.2.1 Using Suction Cups

Ensure the aquarium surface is clean and dry. Press the suction cups firmly against the glass to secure the feeder.

5.2.2 Using the Mounting Clamp

Attach the mounting clamp to the feeder's base.
Position the clamp on the edge of your aquarium. The clampable thickness is up to 18mm.
Tighten the screw on the clamp until the feeder is securely fastened.

5.3 Filling the Food Drum

Open the top cover of the feeder.
Fill the independent fresh lock box with your desired fish food. The feeder supports spherical feed with a diameter between 2mm and 10mm.
Close the top cover securely to maintain food freshness.

Feeder with various food types in compartments — Figure 6: Feeder with various food types and extra large food outlet.

6. Operating Instructions

6.1 Manual Feeding

Press the Manual/Save key (Hand icon) to dispense food manually. The feeder supports 6-speed manual feeding, allowing you to control the amount dispensed with each press.

6.2 Setting Current Time

Use the Clock settings (Clock icon) button to adjust the current time displayed on the LCD. Follow the on-screen prompts to set hours and minutes.

6.3 Programming Automatic Feeding

The feeder allows for personalized timed feeding schedules.

Press the Set buttons (Gear icon) to enter programming mode.
Use the Timer button (Timer icon) to set desired feeding times.
Use the Feeding amount icon (Three dots) to adjust the quantity of food for each scheduled feeding.
Confirm and save your settings using the Manual/Save key (Hand icon).

6.4 Bluetooth App Control (DRF-15 Bluetooth, DRF-20 Bluetooth models only)

For DRF series models, you can connect the feeder to a mobile application for advanced control and scheduling.

Bluetooth app connection for personalized timed feeding — Figure 7: Bluetooth app connection interface.

Download the official Jebao/Jecod app from your smartphone's app store.
Ensure Bluetooth is enabled on your smartphone.
Open the app and follow the instructions to pair with your DRF series feeder.
Once connected, you can set personalized feeding schedules, adjust feeding amounts, and monitor the feeder status directly from the app.

Diagram showing app compatibility with various Jebao products — Figure 8: The app supports various Jebao products including feeders.

7. Maintenance

7.1 Cleaning the Feeder

Regular cleaning ensures optimal performance and hygiene for your fish. The lid and grain bin are detachable and can be washed directly.

Feeder lid and grain bin detaching for cleaning — Figure 9: Easy disassembly for cleaning.

Important: The main unit (containing electronics) is NOT washable. Wipe it with a dry or slightly damp cloth only.

7.2 Food Storage

The independent fresh lock box design helps keep food dry and fresh. Ensure the top cover is always securely closed after refilling.

8. Troubleshooting

Feeder not turning on: Check if batteries are correctly inserted and have sufficient charge. Replace batteries if necessary.
Food not dispensing: Ensure the food drum is not empty. Check for any clogs in the food outlet. Ensure the feed size is within the recommended 2mm-10mm diameter.
App connection issues (DRF models): Make sure Bluetooth is enabled on your phone and the feeder is within range. Try restarting both the feeder and the app.
Incorrect feeding times: Re-check your programmed schedule and the current time settings on the feeder or via the app.

9. Specifications

Feature	RF-15 / DRF-15 Bluetooth	RF-20 / DRF-20 Bluetooth
Model Number	RF-15 / DRF-15	RF-20 / DRF-20
App Connection	DRF models: Bluetooth supported RF models: Not supported	DRF models: Bluetooth supported RF models: Not supported
Feeding Slot	15	20
Applicable Particles	<10mm (Spherical feed diameter >2mm, <10mm)	<10mm (Spherical feed diameter >2mm, <10mm)
Material Barrel Capacity	15 x 7ml (105ml)	20 x 7ml (140ml)
Clamping Thickness	15mm	18mm
Product Size (L×W×H)	11.5 × 13 × 6 cm (approx.)	11.5 × 13 × 6.6 cm (approx.)
Power Supply	DC 4.5V (3x AA 1.5V batteries)
LCD Display	Yes
Feeding Gear	6-speed manual
Material	Glass (food drum)

Product information table comparing different models — Figure 10: Detailed product information for various models.

Dimensions and features of the RF-20 model — Figure 11: RF-20 model dimensions and key features.

10. User Tips

Start with small portions: When first setting up, observe your fish's eating habits and adjust feeding amounts gradually to avoid overfeeding or underfeeding.
Test before travel: If you plan to use the feeder while away, test the programmed schedule for a few days to ensure it functions correctly and dispenses the right amount of food.
Keep food dry: Always ensure the food drum is sealed properly to prevent moisture from affecting the fish food.
Battery life: Monitor battery levels, especially before extended periods of absence, to ensure continuous operation.

11. Warranty and Support

For warranty information, technical support, or service inquiries, please refer to the seller's official website or contact their customer service directly. Keep your purchase receipt as proof of purchase.