
Dimensions
Features
■ Code Free Entry Mode by turning
the slotted button 90 degrees
after entering the code
(models 505, 515, 525 only)
■ Inside handle always retracts the
latch for exit
■ Weather resistant
■ Vandal resistant, with stainless
steel buttons, and clutch
protection if the outside handle
is forced
■ Reversible handles
■ Easy code change as often
as required
■ Fits doors between 35mm and
60mm thick without modification
Features - Model 525 only
■ Split follower lock enables inside
handle to retract latch and
deadbolt simultaneously,
satisfying ‘means of escape’
requirements for exit at all
times. Prevents accidental lock-ins
■ Deadbolt thrown by key to lock
out code users after work hours
■ Key will retract the latchbolt
giving access for admin functions
■ Double Euro-profile cylinder with
3 keys. Any Euro-profile cylinder
may be used
■ On multiple door installations
consideration should be given to
having all cylinders keyed alike,
with restricted key issue, for
ease of management
1
2
3
4
5
6
7
8
9
0
C
178mm
35 — 60mm
Model 500/505
For use with existing lock
1
2
3
4
5
6
7
8
9
0
C
60mm
Model 510/515
With tubular latchbolt
1
2
3
4
5
6
7
8
9
0
C
72mm
235mm
55mm
84mm
Model 520/525
With full ‘Panic Function’
mortice lock & cylinder
2.07.02
INSTALLATION
INSTRUCTIONS
USHbutton 500 series
P
CODELOCKS LTD
Tel 01635 268029 Fax 01635 268031
sales@codelocks.co.uk
www.codelocks.co.uk
Helpline, service & spares
FREEPHONE 0800 393405

1 Front plate and handle
2 Back plate and handle
3 Neoprene seals x2
4 Two-part spindle with springs
(patent pending)
5 Fixing bolts x2 (1x spare)
6 Spare code tumblers x2
7 Tweezers for code changing
8 Allen keys x2
9 Key way escutcheons
10 Mortice latch, strike & 4 screws
11 2 bolt mortice lock and strike
12 Double Europrofile cylinder & 3 keys
13 Adaptor kit for mortice locks
with horizontal fixings
■ Installation template
■ Code change instructions
■ Code card
■ Power drill
■ Drill bit 20mm
16mm
12mm
■ Phillips screwdriver
■ Chisel 22mm
■ Chisel 25mm
■ Hammer/mallet
■ Stanley knife
■ Adhesive tape, pencil, bradawl
tape measure
PUSHBUTTON 500 SERIES
Check that the contents of your box are correct according to the model.
BOX CONTENTS
Model 500/505 Model 510/515 Model 520/525
✱✱ ✱
✱✱ ✱
✱✱ ✱
✱✱ ✱
✱✱ ✱
✱✱ ✱
✱✱ ✱
✱✱ ✱
2 pairs – 1 pairs
– ✱ –
––✱
––✱
✱ ––
– ✱✱
✱✱ ✱
✱✱ ✱
✱✱ ✱
✱✱ ✱
––✱
✱✱ ✱
– ✱✱
––✱
– ✱✱
– ✱✱
– ✱✱
– ✱✱
TOOLS REQUIRED
On models 505, 515 and 525
note the slotted turn within the
bottom left hand button. If the
slot is in the vertical position it
signifies that a code is needed
each time to operate the lever
handle. Enter the code from
the code card and the lever
handle should turn fully to 35
degrees, and then spring back
to horizontal. Enter the code
again, turn the slot to the
horizontal position and the
lock will be in code-free
access mode. Return the slot
to the vertical position and
after one further free turn the
lock will be in code control
mode again.
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, i.e.
1370 may be entered as
3710 or any other sequence
of those numbers. There are a
total of 2047 codes available
on the 500, 510 and 520
locks, any of which may be
entered in any order. There
are 1023 codes available on
the 505, 515 and 525.
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.
CHECK
OPERATION OF
THE CODED
FRONT PLATE
1
6
7
2
3
8
4
9
5
0
C