GE M
EDICAL
S
YSTEMS
- K
RETZTECHNIK
U
LTRASOUND
D
IRECTION
105844, R
EVISION
1
V
OLUSON
® 730 S
ERVICE
M
ANUAL
10-4
Section 10-3 - Periodic Maintenance Schedule
Peripheral Leakage
Current Checks
•
Also after corrective
maintenance or as required by
your facilities QA program.
Surface Probe Leakage
Current Checks
•
Also after corrective
maintenance or as required by
your facilities QA program.
Endocavity Probe
Leakage
Current Checks
Twice Annually
Measurement Accuracy
Checks
•
Also after corrective
maintenance or as required by
your facilities QA program.
Probe/Phantom Checks
Check axial and lateral resolution (see Basic
User Manual Technical specifications).
Check Gain and TGC changes, vary the
focus and check reaction on screen.
•
Also after corrective
maintenance or as required by
your facilities QA program.
Functional Checks
of all probes
Section 10-
5-2 on page 10-7
•
Also after corrective
maintenance or as required by
your facilities QA program.
Table 10-2 Periodic Maintenance Schedule
Item
Service at Indicated Time
D
W
M
A
Notes
