Artisan Technology Group Quest 210 Specifications download pdf (Page 66)

Parallel Solvent Addition and Vessel Draining

Draining the Reaction Vessels

Reaction Vessel draining is typically done during solid phase synthesis during resin

wash steps, or when a reaction step is complete.

Verify that the rectangular glass waste container is installed below the reactor

assembly.

Toggle the "Upper Manifold Membrane" switch to "Open."

Set the Manifold Control Valves as follows:

drain

solvent closed

utility

metered gas

vent

closed

utility

Open the drain valves on the lower manifold

To open the valves individually:

Push down on the drain valve lever to drain the

reaction vessel. Return the lever to the closed (up) position when finished. You can

open multiple valves at the same time.

To open ten valves at the same time:

Use the parallel drain lever, which fits over

all 10 drain levers, to control all 10 valves simultaneously.

After draining the vessels, set both Manifold Control Valves to "Closed:

drain

solvent closed

utility

QUEST

User

Manual

metered gas

vent

closed

utility

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Artisan Technology Group Quest 210 Specifications Page 66