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Troubleshooting Tips for Air Curtain Failures

Step-by-Step Troubleshooting for Air Curtains

Overview 

This article provides troubleshooting steps to help identify and resolve common issues with your air curtain. Whether the unit is not functioning properly or the door switch is not activating, these steps will guide you through the process of checking power connections, inspecting key components, and determining when to seek professional help. Additionally, warranty information is included for users needing support after troubleshooting. 

Air Curtain Troubleshooting 

  1. Check Door Switch Activation
    1. Ensure that the weather stripping around the door is not obstructing the door switch, as this could prevent the switch from activating properly. 
  2. Inspect Breaker Panel
    1. Check the breaker panel for any blown breakers that may have caused the air curtain to lose power. 
    2. Verify that the GFCI (Ground Fault Circuit Interrupter) for the circuit is functioning. The GFCI is typically located below the light switches and may need to be reset if tripped. 
  3. Verify Door Switch Functionality
    1. Inspect the door switch to ensure it is not jammed or stuck. A malfunctioning switch can prevent the air curtain from operating as intended. 
  4. Confirm Power Connection
    1. Make sure that the air curtain is securely plugged into the electrical outlet. A loose or disconnected plug could be the cause of the issue. 
  5. Seek Professional Help
    1. If the air curtain still does not function properly after completing the above steps, contact an electrician to troubleshoot the switch or investigate potential issues with the air curtain itself. 

Warranty Information 

  • The Air Curtain comes with a limited warranty. In addition, Growcer offers warranty coverage for further support if the unit is under warranty.  
  • Contact help@thegrowcer.ca 

Summary 

This guide covers essential troubleshooting steps for resolving issues with your air curtain, such as checking the door switch activation, inspecting the breaker panel, ensuring proper power connections, and verifying that the door switch is functioning correctly. If the problem persists after these checks, it is recommended to contact a professional electrician for further assistance.