Shogoody 18L Autoclave Steam Sterilizer User Manual

1. Introduction

This manual provides essential information for the safe and efficient operation of your Shogoody 18L Autoclave Steam Sterilizer, model STE-18-E. Please read this manual thoroughly before initial use to ensure proper setup, operation, and maintenance. Retain this manual for future reference.

The Shogoody STE-18-E is designed for steam sterilization of various materials, offering reliable performance for laboratory and industrial applications. It features adjustable sterilization and drying times, along with temperature and pressure overload protection, and a pressure safety lock.

2. Safety Information

Always observe the following safety precautions to prevent injury or damage to the unit:

• Ensure the autoclave is placed on a stable, level surface.
• Connect the unit to a grounded power outlet with the correct voltage (220-240 V/50Hz or 110-120V/60Hz).
• Never open the door during a sterilization cycle or when the chamber is pressurized. The pressure safety lock prevents this when pressure is above 0.
• Use distilled or deionized water only to prevent mineral buildup and damage.
• Wear appropriate personal protective equipment (PPE), such as heat-resistant gloves, when handling hot items or surfaces.
• Ensure the exhaust tube is properly connected before operation.
• Do not block ventilation openings.

3. Product Components

The Shogoody STE-18-E Autoclave package includes the following items:

• Main Unit (Autoclave) x1
• Wrench x1
• Trays holder x1
• Tray x1
• Exhaust tube x1
• Power cord x1
• Plastic handle x1
• Metal handle x1
• Water and steam pipe x1

4. Setup

1. Unpacking: Carefully remove the autoclave and all accessories from the packaging. Inspect for any damage during transit.
2. Placement: Position the autoclave on a sturdy, level surface capable of supporting its weight (approximately 32 kg for 18L model). Ensure adequate clearance around the unit for ventilation and maintenance. Avoid placing near heat sources or in direct sunlight.
3. Connect Exhaust Tube: Attach the exhaust tube to the designated port on the rear of the unit. Ensure it is securely fastened and leads to an appropriate drain or collection vessel.

   

4. Power Connection: Connect the power cord to the autoclave's power inlet and then to a suitable grounded electrical outlet.
5. Initial Cleaning: Before first use, wipe down the interior of the chamber and trays with a damp cloth.

5. Operating Instructions

1. Fill Water Tank: Open the water inlet and fill the internal water reservoir with distilled or deionized water. Do not use tap water. Fill to the indicated maximum level.
2. Load Items: Place items to be sterilized onto the trays. Ensure items are arranged to allow proper steam circulation. Do not overload the chamber. Use the provided tray holder for easy handling.

   

3. Close Door: Firmly close the autoclave door. Ensure the door handle is fully engaged and the safety lock mechanism is activated. The door must be completely closed for the cycle to start.

   

4. Select Program: Turn on the main power switch. Use the control panel buttons to select the desired sterilization program.
   • Temperature: Choose between 121°C or 134°C.
   • Sterilization Time:
     • 121°C: Default 30 minutes (adjustable 30-60 minutes).
     • 134°C: Default 10 minutes (adjustable 10-20 minutes).
   • Drying Time: Default 60 minutes (adjustable 1-60 minutes).

   

5. Start Cycle: Press the "Start" button to begin the sterilization cycle. The unit will automatically proceed through heating, sterilization, and drying phases.
6. Monitoring: Observe the indicators on the control panel to monitor the cycle progress.
7. Cycle Completion: Once the cycle is complete and the pressure has returned to 0, the door safety lock will disengage.
8. Unload Items: Carefully open the door and use heat-resistant gloves and the tray holder to remove sterilized items. Be aware that items and the chamber will still be hot.

6. Maintenance

Regular maintenance ensures the longevity and optimal performance of your autoclave.

• Daily:
  • Check water level and refill with distilled/deionized water as needed.
  • Wipe down the exterior of the unit with a damp cloth.
• Weekly:
  • Clean the chamber interior and trays with a non-abrasive cleaner.
  • Inspect the door gasket for any signs of wear or damage. Replace if necessary.
  • Clean the water sensor.
• Monthly:
  • Perform a test cycle with biological indicators to verify sterilization effectiveness.
  • Check all connections, including the exhaust tube and power cord, for security.

7. Troubleshooting

This section addresses common issues you might encounter. For problems not listed here, please contact Shogoody customer support.

8. Specifications

Detailed technical specifications for the Shogoody STE-18-E Autoclave:

9. Warranty and Support

For warranty information, technical support, or service inquiries, please contact Shogoody customer service. Keep your purchase receipt and model number (STE-18-E) available when contacting support.

Manufacturer: Shogoody

Please refer to the official Shogoody website or your purchase documentation for the most current warranty terms and contact details.