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8024638/AE00/V1-0/2019-09| SICKSERVICE MANUAL | MCS200HW
Subject to change without notice
3 MAINTENANCE
3.4.6.3 Tubes maintenance
The complete cell must be removed for tube maintenance (see Chapter “Removing the
complete cell”, page 15).
1 Loosen the fastening screws of the tubes with a 3 mm Allen key (3 pieces each).
Fig. 48: Tubes
2 Lever out the tubes:
1 Screw the screws into the thread openings provided (2 pieces).
Fig. 49: Thread openings, tubes
2 Tighten the fastening screws with a 3 mm Allen key:
▸ Tighten fastening screws parallel.
▸ Ensure the screws grip properly and avoid thread seizure
3 Take off the tubes.
Carry out tube maintenance at the same time as maintenance of the lower mirror plate.
Tools required
3 mm Allen key
5 mm Allen key
1Fastening screws, tube
Keep the screws for reassembly.
1 Thread opening with screw
2 Thread openings, tubes