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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
5.2 Working on the cell
5.2.1 Removing the complete cell
1 Remove the cell (see Chapter “Removing the complete cell”, page 15).
2 Unscrew the 90-degree bracket of the test gas line on the cell inlet filter using a jaw
wrench (
see Fig. 6 “Cell open”, page 16).
3 Place the cell down with the upper side facing downwards.
4 Remove the A-holder on both sides.
▸ Loosen the fastening screws with a 5 mm Allen key (3 pieces).
Fig. 82: Cell, A-holder
DANGER: Risk of burns due to hot surface.
Allow the MCS200HW to cool down before carrying out any work.
Tools required
Phillips screwdriver
5 mm Allen key
Jaw wrench
The non-return valve must then be insulated with Teflon tape.
1Fastening screw