Hospira LifeCare XL Series, Техническое и сервисное руководство

Страница: 88 / 278

7.2 REPLACEMENT PROCEDURES
Technical Service Manual 7 - 9 430-00587-008 (Rev. 2/05)
7.2.6
FRONT ENCLOSURE ASSEMBLY, REAR ENCLOSURE
ASSEMBLY, OR MAIN CHASSIS ASSEMBLY
REPLACEMENT
The recommended tool for this procedure is a medium size flat blade screwdriver.
The replacement parts for this procedure are:
Assembly, Enclosure, Front
Assembly, Enclosure, Rear
Chassis, Main
Gasket, Front/Rear Enclosure
CAUTION: Use proper ESD grounding techniques when handling components.
Wear an antistatic wrist strap and use an ESD-protected workstation. Store the PWA
in an antistatic bag before placing it on any surface.
To replace the front enclosure assembly, rear enclosure assembly, or main chassis
assembly, refer to
Figure 7-2 , then proceed as follows:
1. Separate the front enclosure assembly, rear enclosure assembly, and main chassis
assembly as described in Section 7.2.5 .
2. To replace the front enclosure assembly, remove the specific components described
in Section 7.2.7, Front Enclosure Assembly Component Replacement .
3. To replace the rear enclosure assembly, remove the specific components described
in Section 7.2.8, Rear Enclosure Assembly Component Replacement .
4. To replace the main chassis assembly, remove the specific components described
in Section 7.2.9, Main Chassis Assembly Component Replacement .
5. Inspect the front enclosure assembly gaskets and replace if necessary (see
Figure 7-2) .
6. Reassemble the replacement front enclosure assembly, rear enclosure assembly,
or main chassis assembly components. Refer to the specific procedure in
Section 7.2.7, Section 7.2.8, or Section 7.2.9 .
7. Reassemble the device in the exact reverse order of separation.

Note: (XLM with DataPort) When joining the front and rear enclosures, do not
pinch the DataPort/MCU cable between the two enclosures (see Figure 7-12,
DataPort Assembly (Domestic) or Figure 7-13, DataPort Assembly
(International)) .
8. Connect the infusion system to AC (mains) power.
To verify successful front enclosure, rear enclosure, or main chassis replacement, perform
the PVT in
Section 5.2 .