Removing The Switching Power Supply - SORIN GROUP S5 System Service Instructions Manual

S5 System • Replacing components

Removing the switching power supply

A 51
Fig. 42: Removing the switching power supply (1)
In order to remove the switching power supply:
◗
Loosen the allen fasteners (DIN 912 M4x10 / allen key size 4 mm) of the A 40 (red) and A 43 (black)
connections on the battery switch circuit board A 6.
Caution: Connectors are live even when the system is switched off. Isolate loosened connectors
immediately (e.g. with shrinkdown plastic tubing or insulating tape).
◗
Loosen the connectors:
Item Name
A 51 Connection of the mains power supply module at the
backplane board A 26
A 52 Connection to Battery switch A 33circuit board
A 53 Connection to Battery switch A 34circuit board
Connection A 40 (red/+ terminal/24VDC_H)
with socket head screw DIN 912 M5x8
washer DIN 127 5.3
6.6
Number Part Number
97-101-928
97-101-925
97-101-923 (cable
harness complete)
A 40
A 43
A 52
A 53
!
SM-5811-0000.01 ENG