Caretaker 5-Port Multi-Use Tool/Union Wrench | 3-17-15 Style_Head Removal Tools The other o-ring is placed

The other o-ring is placed inside the top housing

Confirm you are working with a Gamma Series ¾″ pop‑up head

Pentair Gamma Series Cleaning Head O-Ring | SKU 236770

Style 1 High Flow Pop‑Up Head (Gray) – Pentair In‑Floor | SKU 236353

Floor Cleaning Heads

Caretaker 5-Port Multi-Use Tool/Union Wrench | 3-17-15 Style_Head Removal Tools The other o-ring is placedCaretaker 5 Port Multi Use Tool Union Wrench The Union Wrench is used to loosen the 1. 5" Union Assembly on Caretaker 1. 5" Infloor Cleaning Valves. The hook catches the knob on the edge of the union nut and slowly loosens the threads. Twist the union nut counter clockwise to remove. Do not use tools of any kind to tighten the union, hand tight only!