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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
3
MAINTENANCE
Fig. 41: Upper mirror plate
8
Remove the old O-ring from the mirror plate:
▸
Carefully remove O-ring residues from the mirror plate and cell.
▸
Protect the lower mirror plate against O-ring residues.
9
Fit a new O-ring on the mirror plate.
10
Fit the upper mirror plate.
1 Mirror plate
2 Coated surface
3 O-ring
4 Recesses for levering out
NOTE: Leak tightness of the system
Damaged surfaces impair the leak tightness of the system.
Do not damage surfaces.
Suitable aids for removing O-ring residues:
– Flat tool (slot screwdriver, scalpel or similar)
– Acetone
NOTE: Material damage
Protect mirror plates from insulation particles. Do not touch the insulation material.
Observe alignment: Align the labeled side of the mirror plate to the front of the cell inlet
filter.