Micromeritics ASAP 2460 Operator's Manual page 268

Routine Maintenance
4. From the View dropdown list, select either Operation, Instrument Log, or Instrument
Schematic.
5. A series of prompts display on the screen when operator response is required. Answer these
prompts.
6. A popup window indicates the test is complete. Click OK. The reports display on the screen.
7. Click each tab and look for a reading of Passed. A Passed reading indicates all valves are in
proper state for operation. If any test shows a Failed reading, refer to the following table for the
location of the gas leak.
Tab
Gas Line to Inlet
Port [n] Test 1
Gas Line to Inlet
Port [n] Test 2
Gas Line to Inlet
Port [n] Test 3
7-26
Test
Gas Line to Gas Bottle Test
Gas Line to Isolation Valve
Test
Isolation Valve To Bottle
Leak Rate
ASAP 2460 Operator's Manual
If Failed status, then...
This test will show a reading of Failed if any
of the other tabs has a Failed reading.
Correct the failed connection and rerun the
test.
Check for a leak between the gas line and the
isolation valve. Correct the problem and
rerun the test.
Check for a leak between the isolation valve
and the gas bottle. Correct the problem and
rerun the test.
246-42800-01 - Aug 2013