Environmental Express SPE-Express with Cover - Manual (Page 30)

SPE-­‐Express
Operation
and
Instruction
Manual
www.envexp.com 29
3.2.2 Flushing a Station
• Press “Flush Station”.
• Once “Flush Station” is pressed, a prompt will appear. Press the radio buttons to confirm that the
following steps have been completed:
o Install a new filter disk
o Install a clean, empty sample bottle
o Ensure that the bottle assembly is latched in the upright position.
o Ensure an aluminum evaporating pan is on the heater block (Note: there is no need to pre-
weigh to pan)
o Remove the spring clamp and place the sliding glass chamber into the down position
o Install a new drying cartridge
• Press “Next”.
• Once “Next” is pressed, a prompt will appear. Press the radio buttons to confirm the following steps
have been completed:
o Raise sliding glass chamber into upper position
o Ensure that the sliding glass chamber is properly sealed (Note: after “Next” is pushed, vacuum
pressure is applied to the chamber to help seal the glass chambers together)
o Install spring clamp after seal is made
o Ensure door is closed
• Press “Ready” <Enter>. The system flush will begin.
• Press “Back” <F1> to turn off the vacuum and return to previous prompt prior to beginning the flush