Codelocks CL5020 Mortice Latch with Double Cylinder - Manual (Page 11)

12 Position the front plate over the spindle passing the cable through the
door. Fit the inside fixing plate over the spindle, compressing the spring
to hold the spindle in place, using the 3 pre-cut fixing bolts.
13 Connect the cables.
14 Fit the back plate cover of the CL5020. Fit the batteries and the battery
cover. Fit the cylinder cover and the handles. The inside handle should
retract the latchbolt, and the latchbolt should automatically project again
when the handle is released. With the key turned 90
o clockwise the
outside handle should retract the latchbolt.
15 Enter the factory Master Code #1234. The Blue LED will flash, and the
handle will retract the latch.
16 Mark a vertical line on the door jamb half the door thickness away from
the door stop. This gives the centre line of the strike plate. Align the
strike plate template with the height line, with the arrow heads aligned
with the centre line. Mark the fixing holes, and draw around the
apertures for the latchbolt and the deadbolt. Chisel out the latch aperture
to 12mm (
1 /
2
”) deep, and the deadbolt aperture to 22mm ( 7 /
8
”) deep.
Fix the strike plate with the top screw only and gently close the door.
Ensure that the latchbolt enters its aperture easily and holds the door
without too much ‘play’. When satisfied, draw around the final position
of the strike plate, remove it, and cut a rebate to allow it to fit flush to the
surface. Re-fix the strike with both screws.
11
6 Check that the 2 screws have been removed from the follower
on the outside of the door. DO NOT remove the screws from
both sides of the follower.
7 Install the lock case in the door and fit the cylinder. Confirm
that the key will double-throw the deadbolt, retract the
deadbolt, and retract the latchbolt.
8 Fit the self-adhesive gaskets to the front and back plates.
The gaskets provide friction against the door so that it is not
necessary to over-tighten the bolts to provide stability.
9 Remove the 4 socket head bolts from the back plate (2 are
found under the battery cover). This releases the inside
fixing plate.
10 Cut the fixing bolts to the correct length. Measured from
beneath the bolt head the length should be door thickness
plus approximately 15mm
( 3 /
5
”) to the nearest cutting point of
the bolt.
N.B.
Always cut the bolts at one of the reduced sections so
as not to damage a thread. Use the cutting edge of pliers to
crimp strongly several times around the selected cutting
point. The surplus end should break off quite easily.
11 According to the door thickness, insert one of the short
spindles into the outside follower of the lock-case with the
spring facing out. Use the 22mm
( 7 /
8
”) spindle for doors
between 35-50mm (1 3 /
8
” - 1 31 /
32
”), and the 28mm (1 3 /
32
”)
spindle for doors between 45-65mm (1 25 /
32
” - 2 9 /
16
”). Insert the
longest spindle into the inside follower with the spring facing out.
CL 5000AT installation instructions 09-13_Layout 1 13/09/2013 11:22 Page 11