Schindler 3100/3300/6300
J 43402603 / 01
221/269
Copyright © 2017 INVENTIO AG
4.12.3.2 Maintenance Task List
Car Door
Miscellaneous
Car Door Lock
Key of abbreviations:
–
M = month
Replacement to be done based on the condition.
Interval Pos.
No
Description
12 M
-
Check for damages
12 M
-
Check for corrosion
12 M
1
Clean and dry mechanism
12 M
1
Clean main tracks, no oiling
12 M
3
Clean landing sills
12 M
3
Check sill gap
12 M
2
Check vertical parallelism of door panels
12 M
2
Check alignment of door panels
12 M
2
Check gaps between door panels and cabin front
12 M
2
Check gaps between door panels and door sill
12 M
2
Check easy and smooth running of door panels
12 M
4
Check main rollers, counter rollers and ring
12 M
7
Check guiding shoes
12 M
8
Check the tension of belt driven
12 M
5
Check the coupler
12 M
6
Check safety edge
12 M
8
Check condition of belt driven
12 M
1
Check condition of the synchro rope
12 M
1
Check emergency drive
Interval Pos.
No
Description
12 M
6
Check of penetration of hook lock and lock engage
12 M
6
Condition of contact bridge
12 M
6
Condition of safety contacts
12 M
3, 7
Check the unlocking device activity
12 M
7
Check the car door lock interface
12 M
6
Check condition of the car door lock
