CO2 gas canister refill for Wairgo hydration vest 12 g (+/- 1 g)

Changing the Wairgo vest canister

The gas canister is single use.



To replace it:

1/ access the canister (left of the chest)

2/ unscrew the used canister

3/ fully lower the metal lever (IMPORTANT this is in order not to strike the new canister)

4/ put back the green plastic indicator

5/ screw in the new canister, first passing it through the red strap.

A canister should not be altered or rusted. In the event of doubt, change it!