Codelock 400 Installation

	Download the printable version of this page (pdf 674KB)
	Download the installation template-410/415 (pdf 33KB)
	Download the installation template-420/425 (pdf 42KB)

Box Contents

Check that the contents of your box are correct according to the model:

Key	Part	Model
		410/415	420/425
1	Front plate and handle
2	Back plate and handle
3	Neoprene seals x2
4	Spindles a) RED & BLUE tipped spindles b) Butterfly spindle
5	Fixing bolts x3 (1x spare)
6	Spare code tumblers x2
7	Tweezers for code changing
8	Allen key
9	Euro-profile cylinder escutcheons	-	1 pair
10	Mortice latch, strike & 4 screws		-
11	2 bolt mortice lock and strike, with Allen key	-
12	Double Euro-profile cylinder & 3 keys	-
13	Latch support post		-
-	Installation template
-	Code change instructions
-	Code card
Tools Required
Tool		410/415	420/425
Power Drill
Drill bit: 25mm			-
20mm		-
16mm
8mm
Phillips screwdriver
Chisel 22mm		-
Chisel 25mm
Hammer/mallet
Stanley knife
Adhesive tape, pencil, bradawl, tape measure

Installation Instructions

• Model 410/415 Installation Instructions
• Model 420/425 Installation Instructions

On models 415 and 425 a free passage function is available. This is signified by a black dot on the 'Y' button. In normal operation the code needs to be entered every time to turn the lever. To put the lock into free passage mode first enter the code on the code card followed by the 'Y' passage set button. The lock will now be in code free access mode. To put the lock back to code access only press the passage set button once followed by the 'C' button. Turn the front plate over and note that the red tipped tumblers inside correspond to the code. 

The code may be entered in any sequence, ie 1370 may be entered as 3710 or any other sequence of those numbers. There are a total of 8191 codes available on the 410 and 420 locks, any of which may be entered in any order. There are 4095 codes available on the 415 and 425 locks. 

If you intend to change the code you should do it, if convenient, before installing the lock – see the Code Change Instructions in the separate sheet.

Download the printable version of this page (pdf 674KB)

• If help is needed before, during or after installation call our freephone helpline 0800 393 405.