Siemens MULTIMOBIL 5C - Standby Error Codes

Service Instructions
Multimobil 5C
Siemens Ltd. Med India Version 5.0
Page 54 of 73
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8.2 Initialisation Error codes
8.2.1 CodE 90 (EPROM CHECKSUM FAILURE)
8.2.2 CodE 96 (KV SOLL FAILURE)
8.2.3 CodE 97 ( mA FAILURE)
8.2.4 CodE 99 (LAST RESET BY WATCH DOG TIMER)
START
CONFIRM 230V SUPPLY
SWITCH ON THE UNIT
IS
ERROR CONTINUES
?
REPLACE D915 PCB
STOP
No
YES
IS
X15 CONNECTOR
SUPPLY OK ?
REPLACE SMPS1
NO
Yes