Hospira LifeCare XL Series, Technical & Service Manual

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SECTION 7 REPLACEABLE PARTS AND REPAIRS
430-00587-008 (Rev. 2/05) 7 - 22 Plum XL Series
7.2.8.6
AC RECEPTACLE, EMI SHIELD, AND EQUIPOTENTIAL POST
REPLACEMENT
Recommended tool for this procedure is a 6 mm nutdriver.
The replacement parts for this procedure are:
Receptacle, AC Connection
Post, Equipotential
Shield, EMI
Nut, Hex, 6mm
Washer, Lock
Washer, Flat
Washer, Flat, 1/4 inch
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 AC connection receptacle and equipotential post, refer to Figure 7-10 , then
proceed as follows:
1. Separate the front enclosure assembly and rear enclosure assembly as described
in Section 7.2.5 .
2. Remove the power supply PWA as described in Section 7.2.8.2 .
3. Remove the hex nut and two washers holding the EMI shield to the equipotential
post. Replace the EMI shield if necessary.
4. Remove the hex nut, three washers and three ground wires, then the remaining
hex nut and washers from the equipotential post (see Figure 7-10) .
5. Remove the equipotential post and replace if necessary.
6. Remove the AC receptacle by pulling it through the rear enclosure. Install a
replacement if necessary.
7. Reassemble the device in the exact reverse order of disassembly.

Note: (XLM with DataPort) When joining the front and rear enclosures, do not
pinch the DataPort/MCU cable between the two enclosures.
8. Connect the infusion system to AC (mains) power.
To verify sucessful AC receptacle, EMI shield, and equipotential post replacement, perform
the PVT in
Section 5.2 .