Troubleshooting Trees And Instructions - GE Voluson 730Pro Service Manual

GE H - K
EALTHCARE RETZTECHNIK
D , R
IRECTION EVISION
Section 7-7

Troubleshooting Trees and Instructions

7-7-1 System Does Not Power On / Boot Up
Is the scanner plugged
Make sure the
Scanner isn't
plugged into
emergency power
Yes
(red outlet)
Is there AC at the wall
outlet?
Yes
Is the circuit breaker on
Yes
Switch in ON
Position
Fan Noise ?
Yes
System is on and ready for use
DRAFT (A
in?
No
No
+ Check if the power switch over the mains plug of the Primary Power
Supply isn't switched off.
+ Check the connections to and from the Power Supply.
No
+ Check the power of the cable which connects the Power Supply with
the GEF module. (description Check Points Voltages)
+ If ther is no power and the connections are O.K., replace the Primary
Power Supply.
Figure 7-12 System does not boot up
Chapter 7 - Diagnostics/Troubleshooting
28, 2008)
PRIL
+ These three condidtions should be the first items checked if
the scanner doesn't boot up.
+ If all three conditions are present, the scanner should be in
a standby mode with the ON/OFF switch illuminated with amber
color.
+ Follow the flow chart to determine the reason the scanner
doesn't boot up.
V ® 730P / P
OLUSON RO RO
S
ERVICE
Section 7-3
V (BT03)
M
ANUAL
7-11