Knowby
Hardlid Latch Adjustment
1
Step 1 of 8

To test if latches are set correctly turn door latch slowly

both latches should release together

if one opens before the other then latches will need adjusting.

2
Step 2 of 8

Remove lock cover by unscrewing 4 hex side bolts

3
Step 3 of 8

To adjust latches release nut to allow position change of the locking latch

this will give the latch more or less surface area when engaging with the latch

Adjust in small increments 1 to 2 full turns testing and adjusting further required.

4
Step 4 of 8

Latch plates can be adjusted

Increasing depth will allow tighter seal if required.

5
Step 5 of 8

Latches should seal and be tight.

6
Step 6 of 8

Doors when opened should now operate/open together.

7
Step 7 of 8

Secure lock covers in place

Ensure locking pin is correctly located inside actuator arm otherwise central locking will not work.

8
Step 8 of 8

Rear door adjustment

If there is a gap between the tail gate and the hardlid this can be adjusted by altering the depth of the latches

Loosen off the four bolts on each latch and push latch towards the hardlid this will give the hardlid more downwards pull when closed.