GE LOGIQ 5 PRO, Service Manual

Page: 369 / 462

GE M
EDICAL
S
YSTEMS
D
IRECTION
2380207 , R
EVISION
7 LOGIQ™ 5 PRO S
ERVICE
M
ANUAL
Chapter 8 Replacement Procedures 8 - 163
8-9-5 AC Power Box (FRU No. 704)
Purpose: This is a description on how to remove and replace the AC Power Box.
8-9-5-1 Tools
• Common pillips screwdrivers
• Allen/Unbraco wrench
8-9-5-2 Needed Manpower
• 1 person, 15 m travel
8-9-5-3 Preparations
• Shut Down the System and switch off the Main Breaker at the rear as described in section 4-3-2 on
page 4.
• AC Power Assy should be removed before proceed. Refer to AC POWER ASSY DISASSEMBLY
on page 8 - 82.
8-9-5-4 Removal Procedure
1.) Unscrew six screws (1-6) and remove the AC Power Box cover. Refer to Figure 8-182.
2.) Remove the AC Power left side cover.
CAUTION
Do not wear the ESD wrist strap when you remove a part of power supply unit. Turn OFF power
and unplug the power cord before removing a part of power supply unit. However be sure to turn
off power and wear the strap before you remove a circuit boards.
Figure 8-182 Unscrew 6 screws to remove AC Power Box
AC Power Box Cover