9-74 Structure and Assembly/Disassembly
9.3.35 ECG Assembly
The disassembly tool: cross-headed screwdriver (M3, M4).
1. See 9.3.16, 9.3.17, 9.3.18 and 9.3.19 for details.
2. Unscrew 3 M4 X 12 screws from the output board assembly with cross-headed screwdriver
(M3, M4).
3. Unscrew 3 M4 X 12 cross panhead screws with screwdriver (M3, M4) to remove ECG
assembly.
9.3.36 Signal Cable of ECG Module
The disassembly tool: cross-headed screwdriver (M3, M4).
1. See Chapter 9.3.34 step 1 to 5 for details.
2. See Chapter 9.3.35 for details.
3. Unplug the ECG module signal connector from the right side of the device.
4. Unscrew 2 M3 X10 cross panhead screws with the screwdriver (M3, M4) to remove the signal
cable of ECG module.
Put the magnetic ring into the bracket of the main unit when installing in reverse.