Labconco AtmosPure Re-Gen Gas Purifiers 5121845 - Manual (Page 26)

Chapter 3: Getting Started
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Step 9 – The regeneration procedure has now been completed. The blower
button needs to be turned on to begin circulating the inert gas in the glove
box through the Gas Purifier.
AUTOMATIC REGENERATION PROGRAMMED FUNCTIONS
FUNCTION TIME HEATER
SOLENOID VALVES
4% HYDROGEN
INLET
VENT VACUUM
H
2
Set Initial
Purge (manual
adjustment of 4%
hydrogen/inert gas
flow rate)
2 MIN. ON OPEN OPEN CLOSED
HEAT 3 HRS. ON CLOSED OPEN CLOSED
H
2
PURGE 2 HRS. ON OPEN OPEN CLOSED
VACUUM
Continues until
manually
switched off by
operator pushing
Start/Stop button
8 hr. (min.)
OFF CLOSED CLOSED OPEN
VACUUM
RELEASE Momentary (by
operator)
OFF CLOSED
OPEN
MOMENTARILY
CLOSED
NOTE: The Gas Purifier has optimized programming of each function as
shown in the above chart.
Electrical Power Outage:
The regeneration system automatically compensates for power outages. If
the outage is longer than 10 minutes, the regeneration system will reset and
start over.