Care and Maintenance
4-12 Ultrasound System – Common Service Information
Direction 5444964-100 English
 Rev. 5
Probe maintenance
Refer to the Ultrasound System User Manual, the probe’s User 
Manual/Probe Care Card, or Probe Addendum (p/n 5661328) 
for probe maintenance, checks, cleaning, and disinfecting 
instructions. 
NOTE:  GE does not substantiate the effectiveness of recommended 
disinfectant products. Questions regarding efficacy, instructions 
for use, and proper handling should be directed to the 
disinfectant manufacturer. GE publishes a list of 
material-compatible disinfectants (see below and also refer to 
the GE website at http://www3.gehealthcare.com/en/Products/
Categories/Ultrasound/Ultrasound_Probes. DO NOT use 
non-GE-approved disinfectants or products that have not been 
evaluated by GE for material compatibility. Damages linked to 
the use of disapproved chemicals are not covered under product 
warranty or service contract.) 
WARNING
To help protect yourself from blood borne diseases, wear 
approved disposable gloves. These are made of nitrile derived 
from vegetable starch to prevent allergic latex reactions.
CAUTION
Failure to follow the prescribed cleaning or disinfection 
procedures will void the probe’s warranty. 
DO NOT soak or wipe the lens with any product not listed in the 
User Manual. Doing so could result in irreparable damage to 
the probe. 
Follow care instructions that came with the probe.
CAUTION
Disinfect a defective probe before you return it. Be sure to tag 
the probe as being disinfected.
CAUTION
Transesophageal and intraoperative probes require a special 
handling. Refer to the user documentation enclosed with these 
probes.