ICU Medical LifeCare PCA, Technical & Service Manual, Page: 111 / 148

7.3 REPLACEMENT PROCEDURES
Technical Service Manual 7 - 19 LifeCare PCA
5. Install the replacement door lock cylinder into the double-D hole in the front
enclosure. Confirm the keyway slot is in the upward (12 o’clock) position.
6. Assemble the keypad grounding bracket and retaining nut on the door lock cylinder
and insert the threaded shaft into the double-D hole in the door latch cam.
7. Using the 7/8 inch open end wrench, secure the lock to the front enclosure.
8. Confirm the door latch cam is in the up position.
9. Reassemble the infuser in the exact reverse order of disassembly.
To verify successful replacement of the door lock assembly, perform the PVT in Section 5.6 .
Figure 7-7. Door Lock Assembly
7.3.8.8
HANDLE GASKET AND ENCLOSURE GASKET REPLACEMENT
The recommended tool for this procedure is an X-acto knife.
Replacement parts for this procedure are:
Gasket, Handle
Gasket, Enclosure
To replace the handle and enclosure gaskets, see
Figure 7-6
, and proceed as follows:
1. Disconnect the infuser from AC power.
2. Separate the front and rear enclosures as described in
Section 7.2.2
.
3. Using the X-acto knife, carefully remove the defective gasket.
4. Install the replacement handle and/or enclosure gasket in the front enclosure.
Note: Confirm the enclosure gasket is installed so that the seam is at the bottom
of the enclosure and the handle gasket is installed so that the seam is at
the top of the handle opening.
5. Reassemble the infuser in the exact reverse order of disassembly.
To verify successful replacement of the handle and enclosure gaskets, perform the PVT
in
Section 5.6 .
DOOR LOCK ASSEMBLY