AC Infinity AC-CRA5, User Manual

Page: 7 / 20

7
POTENTIAL LEAKAGE
Use caution when adjusting nuts and valves.
Check for potential leakage after connecting to
CO
2
canisters. Unplug the regulator and apply
soapsuds onto the CO
2
nut. Look out for any
hissing noises or bubbling for signs of leakage.
PRODUCT WARNING
SAFE REMOVAL
Close the canister valve and open the
regulator to release any remaining gas
before
disconnecting it from your CO
2
canister. You
may disconnect the regulator from your CO
2
canister once the pressure gauge reads zero.
A B
MAXIMUM CO
2
LEVEL
Atmospheric CO
2
levels above 5000 ppm
(parts per million) is hazardous to your health.
If the gas concentration exceeds safe levels,
properly ventilate and leave your space until
its ppm levels decrease.
5000
ppm
>