EF680/EF780 Installation Guide
Installation of the Internal Mounting Plate
Step 7B
This product is supplied with a selection of 3 different
length fixing screws for varying door thicknesses - 15mm,
25mm and 40mm.
Select 4 x equal length screws according to the door
thickness and secure, ensuring the guide screw is fitted
correctly.
Note: Over tightening of these screws is not recommended.
Guide screw illustrated on
right hand installation