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8024638/AE00/V1-0/2019-09| SICKSERVICE MANUAL | MCS200HW
Subject to change without notice
5 REPAIRS
8 Screw the lower cover plate tight.
Fig. 94: Cell, lower cover plate
9 Position the tubes O-rings.
10 Fasten the hose lines with fastening clips.
11 Insulate the non-return valve with Teflon tape and screw tight (see Chapter “Replacing
the non-return valve on the cell inlet filter”, page 25).
Fig. 95: Insulating the non-return valve
5.2.3 Replacing the oxygen sensor
The cell inlet filter can be replaced with the cell fitted.
1Fastening screw
2Sealing ring
Tools required
Phillips screwdriver
Spare parts set No. Contents
2081837 Oxygen sensor with double-end ring spanner
DANGER: Risk of burns due to hot surface.
Allow the MCS200HW to cool down before carrying out any work.