HHD Smile Series - User Manual

Summary

Getting Started and Initial Setup

Package Contents

Lists all items included in the S30/52 egg incubator package.

Pre-Operation Checks

Verifying fan, display, function keys, and heater operation before use.

Preheating Procedure

Running the incubator with water for 10-30 minutes prior to starting incubation.

Incubation Tips and Best Practices

Important Safety Precautions

Essential warnings regarding power, egg fertilization, and drying after hatching.

Egg Selection and Preparation

Guidance on choosing fresh, clean, fertilized eggs and proper storage conditions.

Egg Handling and Turning

Instructions for egg orientation, water addition, and manual turning frequency.

Egg Testing and Monitoring

Procedures for candling eggs on specific days to check fertilization and embryo development.

Incubator Operation and Controls

Hatching Environment Adjustments

Modifying humidity and temperature during the final hatching stages for chick survival.

Temperature Control Guidelines

Recommended temperature limits for specific days, especially the 19th-21st days.

Control Panel Functions

Details on setting temperature, understanding indicators, and basic operation steps.

Overview

1. Function Description
2. Important Technical Specifications
3. Usage Features
4. Maintenance Features

This document describes the HHD S30/52 Smile Series Incubator, a device designed for hatching eggs. The manual provides detailed instructions and tips to achieve optimal hatching results.

Function Description:

The HHD S30/52 Smile Series Incubator is an automatic egg incubator that maintains controlled temperature and humidity conditions necessary for successful egg hatching. It features a built-in fan for air circulation, a heating element, and a motor for automatic egg turning. The device displays temperature and humidity readings, allowing users to monitor and adjust the incubation environment.

Important Technical Specifications:

• Power: ≤50W
• Voltage: AC195-245V (The manual also mentions AC220V/AC110V in the operation tips, suggesting it might be adaptable or available in different voltage versions, but the label on the device specifies AC195-245V).
• Temperature Range: Adjustable from 20-39.5℃.
• Egg Turning: Motor rotates for 10-13 seconds every two hours.

Usage Features:

1. Package Contents: Each package includes one S30/52 egg incubator, one Styrofoam protective packaging, one power cord, one user manual, and one water bottle.
2. Initial Setup:
   • Before use, ensure the fan, temperature and humidity display, function keys, and heater are working correctly.
   • Add full water into the water tank and close the cover.
   • Run the machine for 10-30 minutes in advance for preheating before placing eggs.
3. Egg Selection:
   • Use fresh fertilized eggs laid within 4-7 days.
   • Store fertilized eggs at 10-15°C.
   • Do not wash eggs or put them in a fridge, as this can damage the natural powdery substance protection on the shell.
   • Ensure egg surfaces are clean, without deformity, cracks, or spots.
   • Place eggs pointy side down when hatching.
4. Temperature and Humidity Control:
   • The incubator displays both temperature and humidity.
   • The red light on the left side of the display screen indicates when the machine is heating.
   • Temperature Setting:
     • Press the "SET" button once; the set indicator will light up.
     • Use the "▲" or "▼" buttons to adjust the temperature.
     • Press "SET" again to confirm the set temperature.
     • The adjustable temperature range is 20-39.5℃.
   • Recommended Temperature: Preheat to 38°C. During the 19th-21st days, the temperature should not exceed 37.5℃.
   • Humidity Management: Add water to the machine every 1-2 days, depending on environmental humidity and water content inside the machine. Increase humidity during the last hatching period to prevent dehydration.
5. Egg Turning: The incubator features an automatic egg turning function. To test this function, press and hold the "SET" button for 3 seconds.
6. Egg Testing (Candling):
   • Do not test eggs in the first 4 days, as incorrect timing can affect early development.
   • 5th-6th days: Check for fertilization, remove unfertilized eggs, scattered yellow eggs, and dead eggs.
   • 11th-12th days: Check inner egg development. Well-developed embryos will show enlarged blood vessels and a large, sharply demarcated air chamber.
   • 16th-17th days: Place the pointy side of the egg toward a light source. Well-developed embryos will be larger, filling most of the egg with a dark area. Dead eggs will have blurred blood vessels, a yellow air chamber, and an unclear boundary between the egg interior and the air chamber.
7. Operation Precautions:
   • Do not open the cover frequently when the incubator is working.
   • Unplug the machine when opening the cover.
   • During the last hatching period, increase humidity and decrease temperature to avoid insufficient water and prevent dehydration.

Maintenance Features:

• Cleaning: After hatching is complete, the cover and bottom must be air-dried separately to prevent internal moisture from damaging electronic components.
• Disinfection: Ensure eggs are clean and without spots. Incorrect disinfection can reduce the hatching rate.

HHD Smile Series Specifications

General

Brand	HHD
Model	Smile Series
Category	Accessories
Language	English