Respironics Millennium - Page 41

RESPIRÓNICS"
System Setup (Continued)
Chapter 4: System Setup Procedures
NOTE: If you have a Model 605 (which is equipped with
the oxygen percentage indicator (OPI). The
yellow LED light will blink until the oxygen
purity is above 85%. Then, the green normal
oxygen LED illuminates.
Step 8 Adjust the flow meter to 5 Ipm (international units to
4 lpm). Turning the flow meter knob clockwise
decreases flow and counter-clockwise increases the
flow.
Step 9 If the items above are working properly, continue
with Step 9. If there is a problem, see Chapter 7-,
Troubleshooting & Diagnostics.
Hour Step 10 Attach a calibrated Oxygen Analyzer to the DISS
Figure
4-2
outlet
fitting.
The
oxygen
concentration
should
be
as
Meter Location of the Hour Meter specified in Section 3.2, Specifications.
Step 7 Turn on the unit by moving the power switch to the
ON (1) position and verify the following:
all LED's illuminate and audible alarm sounds for
two seconds;
the unit starts running; and
the green power LED remains illuminated.
1002403 Millennium Oxygen Concentrator System Service Manual 4-5