How to change CO2 Cartridge
After the activation, the key ball is separated from the key box. To reuse the vest, the key ball and a new CO2 cartridge need to be reinstalled to the key box as following steps.
Step 1
Step 2
Step 3
Step 4
Step 5
Step 6
Step 7
Step 8
Step 9
Step 10
![Picture](/uploads/1/2/5/8/125870744/10_orig.jpg)
Re-pack all air cushions and fasten all buttons and Velcro.
Step 11
![Picture](/uploads/1/2/5/8/125870744/11_orig.jpg)
Screw a new CO2 cartridge. (Please confirm if the seal of the cartridge is not punctured and it's new.)
Step 12
![Picture](/uploads/1/2/5/8/125870744/12_orig.jpg)
Take the connector out through the hole of the key box cover.
Close the zipper around the key box.
The end of Re-assembly.
Close the zipper around the key box.
The end of Re-assembly.