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8024638/AE00/V1-0/2019-09| SICK
S E R V I C E M A N U A L | MCS200HW
Subject to change without notice
REPAIRS
5
5.4
Working on the electronics unit
5.4.1
Removing and fitting the electronics unit
1
Disconnect the MCS200HW power supply.
2
Remove the electronics housing cover of the sender/receiver unit and fan cover (
Chapter “Removing the electronics housing cover”, page 88
3
Disconnect all plug connections:
Fig. 202: Electronics unit, slots, left
Fig. 203: Electronics unit, slots, below
▸
Disconnect the left plug connections.
Tools required
Phillips screwdriver
The sender/receiver unit cover can remain closed.