Top Compartment Cover Closed & Locked

Removal & Installation of Limit Switches, Top Compartment Cover Closed & Locked





NOTE: A released catch can be locked by pressing the rotating lock (5) down with a screwdriver (overcoming initial catch), until it can be locked with the top wrench (vehicle tool kit).

Removal
Top move to position A with top switch or manual actuation
Catch locked
Screws (1) screw out of cover (2)
Screws (3) screw out
Plug connector (A24x or A25x) unclip from holder
Limit switch (A24s1/s2 or A25s1/s2) remove together with cable

Installation
Limit switch (A24s1/s2 or A25s1/s2) screw on with screws (3)
Plug connector (A24x or A25x) push through opening with lock locked
Plug connector (A24x or A25x) clip into holder

Adjustment

A. On catches with marked switching ranges (X, Y, Z)






With catch locked press rotating lock (5) in direction "release" with thumb, until resistance is felt.The rotating lock (5) should form a line with mark X (main catch). If not adjust switching range (Y, Z) by this amount.






Release catch. Attach multimeter to plug connector (A24x or A25x, pins 3 and 4). Set multimeter to continuity check (acoustic signal). Press catch in direction "lock" with top wrench (vehicle tool kit). Simultaneously press rotating lock (5) upward with thumb to eliminate play. Limit switch (A24s2 or A25s2) should actuate when the upper edge of the rotating lock (5) is in the switching range (Y). If necessary adjust limit switch (A24s2 or A25s2) by sliding in oblong holes. Apply screw-securing agent to screws (3) for limit switch (A24s2 or A25s2).






Release catch. Attach multimeter to plug connector (A24x or A25x, pins 1 and 2). Set multimeter to continuity check (acoustic signal). Press catch in direction "lock" with top wrench (vehicle tool kit). Simultaneously press rotating lock (5) upward with thumb to eliminate play. Limit switch (A24s1 or A25s1) should actuate when the upper edge of the rotating lock (5) is in the switching range (Z). If necessary adjust limit switch (A24s1 or A25s1) by sliding in oblong holes. Apply screw-securing agent to screws (3) for limit switch (A24s1 or A25s1).

B. On catches without marked switching ranges (X, Y, Z)






Cut paper strips according to drawing and mark as indicated.






X: Main catch
Y: Switching range (2.5 - 3 .5 mm in front of main catch)
Z: Switching range (46 - 48 mm in front of main catch)

Glue paper strips to catch so that upper edge of rotating lock (5) forms a line with the main catch (X) in the locked state (press upward with thumb to eliminate play).
Continue adjustment as described in A.