ER-UP/G ceiling installation, second room

  1. Note installation information: Installation information.
  2. Mount housing on ceiling as described: ER-UP/G ceiling installation, single room.
  3. Mount ER-ZR second room connection set on ceiling as described in: ER-UP/G wall installation, second room.

Secure housing and the connection duct with 2 mounting supports and/or clamping bands/ threaded rods each.