Exchange Of Voltage Divider Board D310; Exchange Of Fuse U301; Exchange Of Capacitors Of M10 - Siemens MOBILETT Plus HP Service Instructions Manual

7 - 4
2
3
FUSE U301
80 AF 660 VAC
RD
RD
RD
4
Fig. 7

Exchange of voltage divider board D310

•
Pull out power conversion unit
(see section: "Pull out power conversion unit, M10" on Page 7 - 1).
•
Disconnect K302/ K303 (pos. 1 and pos. 2 / Fig. 7).
•
Replace D310 (pos. 3 / Fig. 7).

Exchange of fuse U301

•
Pull out power conversion unit
(see section: "Pull out power conversion unit, M10" on Page 7 - 1).
•
Make sure the capacitor units (both M10 and M11) are discharged.
•
Replace U301 (pos. 4 / Fig. 7).

Exchange of capacitors of M10

•
Remove power conversion unit
(see section:"Pull out power conversion unit, M10" on Page 7 - 1).
•
Disconnect P31/ P11.
•
Remove the four screws (two on each side) that keeps the connection plate.
•
Remove the two screws in the middle (pos. 1 / Fig. 8) and remove the capacitor bank.
MOBILETT Plus HP
Battery circuit and power conversion unit
1
BK
RD
BK
BK
RD
RD
YE
BK
BK
BK
RD
RD
MOB00628
SPR8-220.061.03
Rev. 03
6x C301
Fig. 8
Page 4 of 8
09.03 CS PS 24
1
MOB00631
7
7
7
Siemens AG
Medical Solutions