Dräger Isolette C2000 - Iris Entry Port Retaining Rings; Removal; Replacement

4.25 Iris Entry Port Retaining Rings
Chapter 4: Removal, Replacement, and Adjustment Procedures
Isolette® Infant Incubator (Model C2000) Service Manual Page 4 - 73
4
4.25 Iris Entry Port Retaining Rings
Tools required: None
Removal
1. Remove the iris entry port sleeve (A) from the iris entry port ring
assembly (B) (see figure 4-33 on page 4-73) (refer to procedure
4.11 on page 4-33).
Figure 4-33. Iris Entry Port Retaining Rings
2. Remove the iris entry port retaining ring (C) from the iris entry port
ring assembly (B).
3. If necessary, turn the iris entry port ring assembly (B)
counterclockwise to remove it from the hood assembly (D).
Replacement
1. Perform the removal procedure in reverse order.
2. To ensure proper operation of the Isolette® Infant Incubator,
perform the “Function Checks” on page 2-6.