Configuring The Oven - Agilent Technologies 7890 Series Advanced Operation Manual

Configuring the Oven

Advanced Operation Manual
Oven configuration sets maximum temperature, equilibration
time the cool down mode, and the cryogenic setpoints, if
cryo is installed.
Maximum temperature Maximum allowable oven temperature
setpoint. Some accessories, such as the valve box, valves and
columns have specific temperature limits. When configuring
Maximum temperature, these limits should be considered so
that the accessories are not damaged. Oven setpoints are
verified as they are entered; a message is displayed when an
entered setpoint is inconsistent with a previously defined
maximum.
Equilibration time The time required for the oven
temperature to equilibrate after temperature is modified.
Equilibration time begins when the actual oven temperature
comes within 1 °C of the oven temperature setting. The
Equilibration time setpoint can be 0 to 999.99 minutes.
Cryo See
"Cryogenic
External oven mode Press the GC [Info] key for details.
Slow oven cool down mode During the oven cooling period,
the fan can operate at full speed or at a reduced speed. This
parameter makes the choice.
Operation.
4
Columns and Oven
147