iM80 Patient Monitor Service Manual
4. Replace the old fuse with a new one that is supplied by EDAN or with the same
specifications. (Dimensions: Ф5mm*20mm; model: T1.6AL 250V)
5. Put back the fuse box.
8.3 Disassembling the Main Unit
The main unit consists of the front housing, back housing, main frame, CO
assembly and recorder.
Front housing
To disassemble the main unit:
1
Place the monitor on the protective pad on a flat surface.
2
Unscrew the screws securing the front and back housings and the front and back assemblies
are unfolded.
Module bracket assembly
Figure 8-1 Main Unit Structure Block Diagram
Main
bracket
assembly
- 39 -
Disassembling the Monitor
assembly, TEMP
2
Rear housing