GE HealthCare CONFIDENTIAL
Direction 5936427, Rev. 1 LOGIQ Totus Basic Service Manual
Chapter 10 Care & Maintenance 10 - 1
Chapter 10
Care & Maintenance
Section 10-1
Overview
10-1-1 Purpose of this chapter
This chapter describes care and maintenance on the Ultrasound system and peripherals. These
procedures are intended to maintain the quality of the Ultrasound system’s performance. Read this
chapter completely and familiarize yourself with the procedures before performing a task.
NOTE: The information in this Service Manual is applicable to LOGIQ Totus.
10-1-2 Contents in this chapter
10-1 Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-1
10-2 Why Do Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-4
10-3 Maintenance Task Schedule. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-5
10-4 System Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-8
10-5 Using a Phantom . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-20
10-6 Electrical Safety Tests. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-21
10-7 When There’s Too Much Leakage Current... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-33