Question: how to change viqua uv light?
Answer: Important Tip Water pressure must be released prior to opening unit. [00:35] Step 3 Disconnect from power. [00:45] Important Tip The system must cool before opening. [01:02] Reconnect lamp connector. [03:21] Replace dust cap. [03:33] Reconnect power supply. [03:43] Reset day counter. [04:06] Important Tip Resetting the counter will remind when it's time to replace your lamp. [04:11]