7-28 Structure and Assembly/Disassembly
7.4.3 Machine Fan
Tool: Cross-headed screwdriver. Please refer to Chapter 7.3.1 Tools Required for tools’
specifications.
1. Remove the IO module. (Refer to step 1 in 7.4.2 IO Rear Board).
2. Remove the fixing M4X12 screws (2 pcs) at the rear cover, pull out the screw cap,
and remove the 2 screws in the lower part to remove the rear cover.
Fig 7-12 Disassemble the rear cover
3. Remove the fixing M4X8 screws (2 pcs), pull out the fan cable and remove the fan
assembly.
ECG socket fixing
component
PT2X8 (X4, each
with a flat washer)