Function Checks
Chapter 2: Troubleshooting Procedures
Isolette® Infant Incubator (Model C2000) Service Manual Page 2 - 17
2
The air intake microfilter (W) has no visible dirt.
Yes No
↓→Go to RAP 2.31 on page 2-94.
21.Perform the following to check the operation of the air/oxygen
system.
a. Introduce 9 lpm of oxygen into the oxygen input connector (Z).
b. Using a calibrated oxygen analyzer, monitor the oxygen levels
within the hood assembly (D) (see figure 2-3 on page 2-12).
The oxygen levels meet the specification of 50% to 70% as
indicated on the rear panel of the incubator.
Yes No
↓→Go to step 23.
22.Go to step 25.
23.The oxygen concentration level is lower than 50% to 70%.
Yes No
↓→The oxygen concentration level is higher than 50% to
70%.
Go to RAP 2.5 on page 2-58.
24.Go to RAP 2.4 on page 2-56.
25.Perform the following to check the operation of the x-ray tray (AA)
(see figure 2-7 on page 2-18):
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