Welcome to the official assembly guide for Hapfan Large dome. In this step-by-step video, we’ll walk you through the full installation process.

Assembly Tips:

1. Do not fully tighten the bolts during initial assembly — adjust and secure them once the frame is aligned.

2. Bolt orientation matters: 　

• On the bottom layer, bolts should face inward.

• On all upper layers, bolts should point upward to accommodate handle attachments later.

Questions? Contact us at support@hapfan.com