GE M
EDICAL
S
YSTEMS
PROPRIETARY
TO
GE
D
IRECTION
2294854-100, R
EVISION
3
LOGIQ™ 9 P
ROPRIETARY
M
ANUAL
Chapter 8 Replacement Procedures
8-51
8-9-5
Power Supply Battery Pack Installation Procedure
1.) Slide the new power supply battery pack into its position in the Back End Processor.
2.) Attach the power supply battery pack cover plate and secure it with the four screws removed in
3.) Apply Power .... turn the system on.
4.) Connect the new battery pack to the power supply connector while power is applied to the Back End
Processor. This will avoid a possible spark while connecting the battery.
5.) Attach the cover for the Back End Processor removed in
.
6.) Install the Back End Processor into the scanner as described in
.
The UPS batteries will drain slightly when the system is in the off condition. The off condition is defined
as:
-
Circuit Breaker in the OFF position
-
System unplugged from the wall outlet
If the system is left in the OFF condition for an extended period of time (3 to 5 days or more), the system
may not boot up or may beep when turned ON. Should this occur, the system needs to recharge the
UPS batteries. This could take 15 minutes to as long as 24 hours, depending on the battery age, system
input voltage and system temperature.
To eliminate draining the UPS batteries, the system should remain plugged into the wall outlet with the
circuit breaker in the ON position.
Figure 8-55 Power Supply Battery Pack
CAUTION
The battery pack contains a 24V charge
that will cause a spark when it is re-connected to the
power supply without power applied to the Back End Processor. Be careful that this spark does
not damage any equipment or cause any personal injury.
To avoid the spark, connect the battery with power applied to the BackEnd Processor.
In Line
20A Fuse
Battery 1
Battery 2
Compression tape used to
minimize battery pack movement
while installed in chassis
Heat-shrink holds batteries together
and insulates terminals.
Spacer
seperates
batteries
+
-
-
+
Label to be
attached to
this surface
