GE LOGIQ A3 Basic Service Manual page 224

GE H
EALTHCARE
D 5213326-100, R
IRECTION
Chapter 10Care & Maintenance
Section 10-1Overview
10-1-1 Periodic Maintenance Inspection
It has been determined by engineering that your LOGIQ™ A3 system does not have any high wear
components that fail with use, therefore no Periodic Maintenance Inspections are mandatory. Some
Customers Quality Assurance Programs may require additional tasks and or inspections at a different
frequency than listed in this manual.
10-1-2 Purpose
This chapter describes Care & Maintenance (PM) on the scanner and its peripherals. These PM
procedures are intended to maintain the quality of the ultrasound systems performance. Read this
chapter completely and familiarize yourself with the procedures before starting a PM.
10-1-3 Table Of Contents
Table 10-1
S.No
1
Overview
2
Why do Maintenance
3
Periodic Maintenance Schedule
4
Tools Required
5
System Maintenance
6
Electrical Safety Tests
7
When There's Too Much Leakage Current...
8
PM Inspection Certificate
Practice good ESD prevention. Wear an anti–static strap when handling electronic parts and
CAUTION
even when disconnecting/connecting cables.
THERE ARE SEVERAL PLACES ON THE BACKPLANE, THE DC DISTRIBUTION
DANGER
IS DANGEROUS. BE SURE TO DISCONNECT THE SYSTEM POWER PLUG AND
OPEN THE MAIN CIRCUIT BREAKER BEFORE YOU REMOVE ANY PARTS. BE
CAUTIOUS WHENEVER POWER IS STILL ON AND COVERS ARE REMOVED.
Do not pull out or insert circuit boards while power is ON.
CAUTION
Approv e d Docu m ent - 5213326-100TPH_r3.pdf Page 224 of 252
3
EVISION
Contents in Chapter 10
Description
Chapter 10
LOGIQ™ A3 S M
ERVICE ANUAL
Page Number
10-1
10-2
10-2
10-4
10-7
10-12
10-24
10-24
10-1