Labconco FreeZone 1 Liter Benchtop Freeze Dry Systems 7740071 User Manual
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Chapter 4: Using Your Freeze Dryer
Product Service: Domestic 1-800-522-7658, International 816-333-8811
4. If rapid defrost is desired, pour warm water over the collector
coil. Do not allow the liquid to enter the vacuum port on the
upper rear of the chamber.
5. Reinstall the drain hose plug and slide drain hose back into the
side of the cabinet. Dispose of the liquid appropriately.
Utilization of acid requires immediate cleaning
and neutralization after defrost or physical
damage to the collector chamber and collector
coil will result.
Do not attempt to chip ice from the collector coil
as damage may occur to the coil.
Never attempt to start the vacuum pump when
there is liquid in the collector chamber. This
could result in damage to the vacuum pump.
!