GE MEDICAL SYSTEMS
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LOGIQ 400 SERVICE MANUAL
RENEWAL PARTS
6–261
REV 9
6–5–2 Replacement Procedures (continued)
11. Gently put down the PS Unit on the floor.
12. Install new PS Unit by the counter procedures.
13. Connect eight cables with the PS Unit. Refer to ILLUSTRATION 6–143 on page 6–259.
(B) Final Procedures
1. Plug in the system, set the circuit breaker to the ON position and turn the main power switch ON.
2. Perform all power supply checks. Refer to 4–4, POWER SUPPLY ADJUSTMENT in Chapter 4.
3. Perform the leakage current test. Refer to 7–3, ELECTRICAL SAFETY TESTS in Chapter 7.
4. Re-install the covers removed.
5. Perform functional checks to verify that the system is functioning properly. Refer to Chapter 4, FUNCTIONAL
CHECKS, in this manual.
6. This completes the replacement of the Power Supply Unit.