Chapter 10 Disassembling The Monitor; Tools Required; Replacing Fuses - EDAN F9 Service Manual

F9 Fetal & maternal Monitor Service Manual

Chapter 10 Disassembling the Monitor

1 Only qualified service personnel should open the monitor case.
2 Switch off the monitor and remove the AC power cable before disassembling the
monitor.
3 After any repair of the monitor, perform safety tests before using the monitor again.

10.1 Tools Required

1 – A cross-head screwdriver
2 – A flat-head screwdriver
3 – A M3 nut driver
4 – A pair of pliers

10.2 Replacing Fuses

To replace the blown fuse,
1) Switch off the monitor and unplug it.
2) Fold the LCD display completely flat.
3) Carefully place the monitor upside down on a flat surface covered with cloth or other
protecting pad.
4) Place a flat-head screw driver in the gap of the fuse. Apply a certain amount of pressure on
the screw driver to sink the fuse for about 1 mm. Unscrew the fuse anticlockwise.
WARNING
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Disassembling the Monitor