22107 Autoloader 2 ALE2: Drum Vacuum Pressure to low to hold plate - please check vacuum system. ThermoFlex Check the sensor calibration: Perform a drumvac cal and see if the problem goes away. Check that internal sensing lines are connected and not leaking. Verify that pump is on and hose is connected to machine. Call for Service. The level of suction in the drum is below the setpoint required to load the plate. This can be caused by a number of things: - Sensor mis-calibrated - Sensing tube disconnected - Vacuum pump hose disconnected - Power lost at vacuum pump ..\..\ShowAllErrors.htmFirmware 0 Error Index ..\..\ShowAllCommands.htmFirmware 0 Command Index ..\..\ShowAllNVS.htmFirmware 0 NVS Index Updated: Wed Jul 16 19:33:55 2008 PST