background image

Step 9  

Mounting Inside Escutcheon

• 

Carefully mount the inside escutcheon, aligning it 

with the spindle through the lever hub and also to the 

mounting plate holes and posts. 

• 

NOTE: Be careful to not crush the internal wire 

connection when fixing the inside escutcheon – 

ensure cables are neatly tucked into cavity area in 

the escutcheon. 

• 

Insert and firmly tighten with a screwdriver the third 

mounting screw to the top hole in the back of the 

inside escutcheon, and then do the same with the 

two black screws on the bottom two holes of the 

escutcheon.

• 

The mounting of the unit on the door is now complete.

Step 10 

Door Striker 

Installation 

• 

Ensure door seals are installed 

before installing the strike plate.

• 

Gently close the door until the 

latch-bolt rests on the door  

jamb (picture A)

• 

Mark the centre of the bolt on 

the door jamb, this mark can be 

used to position strike plate.

• 

Mark and drill 25mm hole inside 

the door jamb to a depth of 

14mm on marked bolt centre 

position.

• 

Position the strike plate and  

mark around. Chisel a recess  

until the strike plate sits flush  

with the door jamb face.  

(Picture B)

• 

Fasten strike plate to door jamb 

with two strike plate screws  

(#8 x 25mm) (Picture C)

Step 7 

Mounting 

Interior Plate

• 

Carefully push wire from 

outside escutcheon 

through hole in inside 

mounting plate (A).

• 

Hold inside mounting 

plate to inside of door 

(with gasket against the 

door, and the two small 

posts facing away from 

door, insert two screws 

and firmly tighten with 

a screwdriver through 

mounting holes (B).

Step 6  

Mounting Exterior Escutcheon

• 

Attach spindle to front escutcheon hub.  Align the 

holes in the hub with the hole in the end of the spindle, 

and secure using the split pin provided.

• 

Mount exterior escutcheon onto front of door, aligning 

the bottom two posts to go through the latch, and the 

top post to go through the top 15mm hole drilled from 

the template, and the wire to go through the middle 

15mm hole.

• 

Be careful not to damage the wire connector as it is 

pushed through the hole.

Step 8 

Joining wire connector

• 

Carefully join the inside escutcheon wire with the 

outside wire, making sure they align and click together.

Step 11 Insert Batteries

• 

Insert 4 x AA batteries into the unit ensuring to align 

polarity of batteries correctly.

• 

Programming the lock is now required – see User Manual 

for further instructions.

Installation Instructions

 

Delf DDL120

DELF ARCHITECTURAL 

 

|  

ABN 71 621 592 907

1300 362 625

  |  E 

sales@delfarchitectural.com.au 

 

www.delfarchitectural.com.au

PLEASE RECYCLE  

THESE INSTRUCTIONS

B

A

A

B

C

Delf DDL120 v04.indd   2

9/07/2020   10:17:28 AM

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