TA Instruments ARES-G2 Getting Started Manual page 51

LN2 Cooler Connection (optional)
1 Obtain the LN2 flex line from the LN2 accessory kit and connect between the LN2 Cooler and a liquid
nitrogen supply source (bulk tank). Bulk tank needs to be a low pressure (22 psi) source.
2 Obtain the LN2 transfer line.
3 Connect the elbowed end of the transfer line to the LN2 Cooler.
4 Connect the opposite end to the FCO LN2 supply connection.
5 Connect the power cable from the LN2 cooler to the connector on the right side, above the communications
port.
ARES-G2 Getting Started Guide Page 51