Checking the air gap

Checking the air gap 1:

The air gap between the mounted NCT electronics [1] and the motor module [2] is preset to 1 mm ex factory. The air gap may be reduced to a minimum of 0.7 mm.

Checking the air gap 2:
Insert the feeler gauge blade [1] into the air gap [2] between the NCT electronics and the module

The air gap must be adjusted if the feeler gauge blade cannot be inserted into the air gap.