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75
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
2
Tighten the fastening screws with a 5 mm Allen key.
▸
Tighten fastening screws parallel.
▸
Ensure the screws grip properly and avoid thread seizure.
7
Remove the upper mirror plate.
Fig. 103: Upper mirror plate
8
Fit the new upper mirror plate with new O-ring.
Alternative:
– Unscrew and remove all cell covers (
see Chapter “Removing the complete cell”,
– Apply the flat side of a screwdriver to the side recesses of the mirror plate.
– Lever out the mirror plate.
NOTE: Material damage
Do not touch the coated surfaces of the mirror plates.
1 Mirror plate
2 Coated surface
3 O-ring
4 Recesses for levering out
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 to the cell inlet
filter.