How to change the CO2 bottle for a G5 HydroTap Command Centre

Learn how to change a CO2 bottle on a HydroTap G5 Command Centre.

Instructions for use (Residential model)
This bottle must be used in an upright position with an approved pressure regulator and high-quality protective gloves (as it contains refrigerated gas and may cause cryogenic burns or injury).

1. Turn CO2 regulator off by turning black lever 90 degrees to the right
2. Perform CO2 purge from the system menu
3. Remove CO2 bottle from regulator
4. Remove protective cap of discharge valve on new CO2 bottle
5. Ensure CO2 pressure hose is connected to regulator and tightened
6. Connect new CO2 bottle to regulator and tighten by hand.
   Once you feel the seal pushing on the valve and you hear a small puff of gas, tighten it slightly (approximately ? of a turn). Ensure bottle is stored upright
7. Turn CO2 regulator slowly and check for leaks by dabbing soapy water using a sponge around bottle connection. If bubbles appear, tighten connection to stop leaks.
   If there are no bubbles, you do not need to tighten it further
8. Perform CO2 purge from the system menu

Instructions for use (Commercial model)
This bottle must be used in an upright position with an approved pressure regulator and high-quality protective gloves (as it contains refrigerated gas and may cause cryogenic burns or injury).

1. Turn CO2 bottle off by turning knob clockwise
2. Turn CO2 regulator off by turning it counter-clockwise
3. Perform CO2 purge from the system menu
4. Remove CO2 bottle from regulator using an adjustable spanner
5. Remove protective cap of discharge valve on new CO2 bottle
6. Ensure CO2 pressure hose is connected to regulator and tightened with an adjustable spanner
7. Connect new CO2 bottle to regulator using an adjustable spanner to tighten.
   Once you feel the seal pushing on the valve and you hear a small puff of gas, tighten it slightly (approximately ? of a turn). Secure bottle upright in bottle cradle
8. Turn CO2 regulator slowly and check for leaks by dabbing soapy water using a sponge around bottle connection. If bubbles appear, tighten connection to stop leaks.
9. Set outlet flow/pressure from regulator to 300kPA as indicated
10. Perform CO2 purge from the system menu