GE MEDICAL SYSTEMS
LOGIQ A1 BASIC SERVICE MANUAL
REV 2
5176463-100
15
2-2-7 Adjustment of monitor contrast and brightness
Adjust contrast and brightness according to the brightness of room after turning on the
main unit.
Note:
Check the function in Chapter 4 before deliver the goods to customer.
2-3 Electrical safety tests
The following tests are performed at the factory and should be repeated at the sites as
part of periodic maintenance. These tests are: grounding continuity, classis leakage
current, probe leakage current. All measurements are made with an Electrical Safety
Analyzer Model Dale 600/600E built by Dale Technology Corporation or equipment
device.
Recommended Tool
Table-2-2
Recommended Tool
Part Number
Name
Description
46-285652G1
GE
Electrical Safety Analyzer
DALE 600
For 120V Units
46-328406G2(GE)
Electrical Safety Analyzer 600E
For 220V Units
2113015(GE)
Leakage Current Ultrasound Kit
For 120V and 220V Units
2-3-1 Outlet test wiring Arrangement
Test all outlets in the area for proper wiring arrangement by plugging in the Dale
600/600E and noting the combination of lights that are illuminated.
