empty 1 pound cylinder in the refrigerator for a few hours.
2. Connect the coupler to a 5 lb to 50 lb propane tank.
3. Attach the 1 lb water tank (just out of the freezer) to the adapter.
4. Take your large water tank, turn it upside down, and place it firmly in the corner of the picnic table.
5. Open the propane valve and close it when the liquid propane stops flowing.
6. Turn everything face up and remove the 1 lb cylinder.
7. Repeat as needed.
Specification:
Item Type: Propane Tank Refill Adapter
Material: Brass
Package List:
1 x Propane Tank Refill Adapter
Note:
For maximum filling, place your gas cylinder canister in the refrigerator for up to 30 minutes before filling.