GE HealthCare CONFIDENTIAL
DIRECTION 5936427, REV. 1 LOGIQ TOTUS Basic Service Manual
8 - 162 Section 8-9 - Replacing Front End Parts
8-9-2 Replacement of the UAC-T PWA
This table includes information specific to these instructions. For more information 8-2-6 "Tools needed
for servicing the LOGIQ Totus" on page 8-5 /8-2-7 "PPE Required During Service" on page 8-6.
8-9-2-1 Preparations
1.) Power off/Shutdown the system as described in 1-7-2 "Lockout/tagout procedure" on page 1-25
2.) Remove Unity Base Tray as described in 8-8-2 "Replacement of the Unity Base Tray" on page 8-
130
3.) Remove Front Cover Assy-T as described in 8-8-3 "Replacement of the Front Cover Assy-T" on
page 8-131
4.) Remove Unity Protector Assy as described in 8-8-5 "Replacement of the Unity Protector Assy" on
page 8-133
8-9-2-2 Removal Procedure
8-9-2-3 Installation Procedure
1.) Parts to be installed in reverse order of removal
2.) Perform “Functional Checks after FRU replacement (Debrief Guideline)” as described in Section 8-
12 on page 8-223
Table 8-89 Manpower, Time, Tools, and PPE
Manpower Time Tools PPE
One person Approximately 15 minutes Phillips screwdriver
Cut resistant gloves
Knee Pad
Steps Corresponding Graphic
1. Unscrew 8 screws to remove the UAC&UCO-T Assy.
2. Unscrew 9 screws to remove the UAC-T and Pull the
UAC-T PWA to remove the UAC-T PWA from the
UCO-T&UAC Assy.
Note: If the CWC-T is installed, remove the CWC-T as
described in 8-11-25 "Replacement of the CWC-T
PWA" on page 8-222