GE Logiq 7 Service Manual

GE HEALTHCARE
DIRECTION 2286865, REVISION 14LOGIQ™ 7 SERVICE MANUAL
Section 10-3 - Periodic Maintenance Schedule 10-3
10-3-1 How often should PMs be performed? (cont’d)
Table 10-2 Periodic Maintenance Schedule
Service at Indicated TimeDailyWeeklyMonthly
Per 
Facilities  QA 
Program
Notes
Clean Probes•** or before each use
Clean Probe Holders
•
Clean Air Filter•more frequently depending on 
your environment
Inspect AC Mains Cable•Mobile Unit Check Weekly
Inspect Cables and Connectors•
Clean Console•
Clean...

GE HEALTHCARE
DIRECTION 2286865, REVISION 14LOGIQ™ 7 SERVICE MANUAL
10-4Section 10-3 - Periodic Maintenance Schedule
Section 10-4 
Tools Required
10-4-1 Standard GE Tool Kit
The following is a description of the “Standard” GE tool kit in the USA. Not all tools are required for PMs.
Table 10-3    Overview of GE-1 Tool Kit Contents 
Tool IDDescriptionTool IDDescription
9-45358 Pliers Retaining Ring 9-XL9971MM Xcelite-hex Blade 1.27mm
9-4078 Scribe 9-XL9972MM Xcelite-hex Blade 1.5mm
9-44572 Wrench Open End...

GE HEALTHCARE
DIRECTION 2286865, REVISION 14LOGIQ™ 7 SERVICE MANUAL
Section 10-3 - Periodic Maintenance Schedule 10-5
9-65283 Case 8.5 in. x 4.5 in. x 2 in. Deep 9-45072 Pliers 6 inch Diagonal
9-46696 Hex Keys 9-XL100X Wire Stripper/Cutter 5 inch - 100X
9-39829 Torpedo Level, Magnetic 9-XL87CG Pliers - very fine needle nose-87CG
9-38461Hammer, Ball Peen, 4 oz9-WEWDT-07Weller-Soldering-Replacement Tip(1)
9-4280Universal Joint 1/4 inch9-WS175-EWiss - Surgical Scissors
9-WEW60P3Weller - Soldering Iron, 3...

GE HEALTHCARE
DIRECTION 2286865, REVISION 14LOGIQ™ 7 SERVICE MANUAL
10-6Section 10-3 - Periodic Maintenance Schedule
10-4-2 Special Tools, Supplies and Equipment
10-4-2-1 Specific Requirements for Periodic Maintenance
 See Chapter 7
Table 10-5    Overview of Requirements for Periodic Maintenance
Tool Part NumberComments
Digital Volt Meter (DVM)
Electric Safety Analyzer DALE 600 46-285652G1 For 120V Unit
Electric Safety Analyzer DALE  600E 46-328406G2
For 220V Units
Leakage Current Ultrasound...

GE HEALTHCARE
DIRECTION 2286865, REVISION 14LOGIQ™ 7 SERVICE MANUAL
Section 10-3 - Periodic Maintenance Schedule 10-7
Section 10-5
System Periodic Maintenance
10-5-1 Preliminary Checks
The preliminary checks take about 15 minutes to perform. Refer to the system user documentation 
whenever necessary.
 
Table 10-6   System Preliminary Checks
StepItemDescription
1 Ask & Listen
Ask the customer if they have any problems or questions about the equipment.
2 Paperwork Fill in the top of the Periodic...

GE HEALTHCARE
DIRECTION 2286865, REVISION 14LOGIQ™ 7 SERVICE MANUAL
10-8Section 10-3 - Periodic Maintenance Schedule
10-5-2 Functional Checks (See Also Chapter 4)
The functional checks take about 60 minutes to perform. Refer to the system user documentation 
whenever necessary.
10-5-2-1 System Checks
 
NOTE: * Some software may be considered standard depending upon system model configuration. Table 10-7   System Functional Checks
÷StepDescription
B-Mode
Verify basic B-Mode (2D) operation. Check the bas...

GE HEALTHCARE
DIRECTION 2286865, REVISION 14LOGIQ™ 7 SERVICE MANUAL
Section 10-3 - Periodic Maintenance Schedule 10-9
10-5-2-2 Peripheral/Option Checks
If any peripherals or options are not part of the system configuration, the check can be omitted. Refer 
to the User Manual for a list of approved peripherals/options.
10-5-3 Input Power
10-5-3-1 Mains Cable Inspection
 
10-5-4 Cleaning
10-5-4-1 General Cleaning
 
Table 10-8   GE Approved Peripheral/Hardware Option Functional Checks
StepItemDescription...

GE HEALTHCARE
DIRECTION 2286865, REVISION 14LOGIQ™ 7 SERVICE MANUAL
10-10Section 10-3 - Periodic Maintenance Schedule
10-5-4-2 Air Filter Cleaning
 \
NOTE: For your convenience or of the air filter is too dirty, replacement filters are available. Refer to 
Chapter 9 for the air filter replacement part number.
10-5-5 Physical Inspection
 
Table 10-11   Air Filter Cleaning - frequency varies with your environment
StepItemDescription
1Remove Filter 
Cover Refer to Chapter 8 for air filter location and...

GE HEALTHCARE
DIRECTION 2286865, REVISION 14LOGIQ™ 7 SERVICE MANUAL
Section 10-6 - Using a Phantom 10-11
10-5-6 Optional Diagnostic Checks
To complete the PM checks, access the diagnostic software as described in Chapters 5 or 7. View the 
error logs and run desired diagnostics.
10-5-6-1 View the Logs 1.) Review the system error log for any problems.
2.) Check the temperature log to see if there are any trends that could cause problems in the future.
10-5-7 Probe Maintenance
10-5-7-1 Probe Related...

GE HEALTHCARE
DIRECTION 2286865, REVISION 14LOGIQ™ 7 SERVICE MANUAL
10-12Section 10-7 - Electrical Safety Tests
Section 10-7
Electrical Safety Tests
10-7-1 Safety Test Overview
The electrical safety tests in this section are based on and conform to NFPA 99 (For USA) and IEC 
60601-1 Medical Equipment Safety Standards. They are intended for the electrical safety evaluation of 
cord-connected, electrically operated, patient care equipment. If additional information is needed, refer 
to the NFPA 99 (For...