Codelocks CL525 Mortice Lock with Double Cylinder - Manual (Page 3)

STEP 2
Take the BLUE or RED tipped
spindle and fit to the
code
side according to the hand of
your door (see diagram).
Fit the butterfly spindle to the
inside,
non-code side.
STEP 3
Check that the lever handles
are correctly fitted for the
hand of door. To change the
hand of a lever handle, loosen
the grub screw with the small
Allen key, reverse the lever
handle and fully tighten the
grub screw.
STEP 4
Cut two of the black socket
head screws to the required
length for your door.
Approximate overall length
should be door thickness plus
25mm, to allow about 10mm
of threaded bolt to enter the
outside plate.
STEP 5
Apply the front and back
plates, with the neoprene
seals in position, against the
door, over the protruding
ends of the spindle.
STEP 6
Fix the two plates together
using the socket head bolts,
starting with the top fixing.
Ensure that the two plates
are truly vertical and then
tighten the bolts using the ‘T’
shaped Allen key. Do not use
excessive force.
STEP 7
Before closing the door,
enter the code and ensure
that the latchbolt will retract
when the lever handle is
depressed. Now check the
operation of the inside lever
handle. If there is any binding
of the handles or latch then
loosen the bolts slightly and
reposition the plates slightly
until the correct position is
found, and then re-tighten
the bolts. IF YOUR LOCKCASE ONLY HAS
HOLES ON EITHER SIDE OF
THE FOLLOWER (FIGURE 1 ‘B’),
PROCEED AS FOLLOWS:
STEP 1
Hold the black neoprene seal
with the three holes against
the door, perfectly vertically,
with the rectangular hole
centrally over the follower.
Mark the top hole and the
holes on either side of the
follower, if not already drilled,
then repeat the procedure
on the other side of the door.
Mark an extra hole on the
inside of the door in line with
the bottom fixing hole.
Remove the lock.
Drill the 3x 12mm holes
from both sides for greater
accuracy, and to avoid
splintering out of the door
face. Check that the existing
spindle hole is at least 18mm.
Drill the extra 12mm hole
5mm deep on the inside of
the door to accept the fixing
nut on the adaptor plate.
Replace the lock.
STEP 2
Take the BLUE or RED tipped
spindle and fit to the
code
side according to the hand
of your door (see diagram).
The model 500/505 is intended to replace the conventional door furniture
fitted to an existing mortice latch, or an existing mortice lock which has both
a spring latch and a deadbolt. The square follower should be 8mm square.
Any lock and key mechanism is retained to operate the deadbolt.
The latchbolt will only operate by code, and NOT by key.
A mortice lock case should have holes for fixing bolts to pass through on
either side of the square latch follower and sometimes, additionally, a hole
below the follower. See figure 1 and confirm that your lockcase is compatible
with the 500/505 lock plates.
IF YOUR LOCKCASE HAS A HOLE
BELOW THE FOLLOWER (FIGURE
1 ‘A’), PROCEED AS FOLLOWS:
STEP 1
Hold the black neoprene seal
with the three holes against
the door, perfectly vertically,
with the rectangular hole
centrally over the follower
Mark the top and bottom
holes on the door face,
and repeat the procedure
on the other side of the
door. Remove the lock. At
both points drill a 12mm
hole through the door. Drill
from both sides for greater
accuracy and to avoid
splintering out of the door
face. Check that the existing
spindle hole is at least 18mm
diameter. Replace the lock.
MODEL 500/505 INSTALLATION INSTRUCTIONS
Door hung on RIGHT
viewed from the code side
Door hung on LEFT
viewed from the code side
RED BLUE
Door hung on RIGHT
viewed from the code side
Door hung on LEFT
viewed from the code side
BLUE
Door hung on RIGHT
viewed from the code side
Door hung on LEFT
viewed from the code side
RED BLUE
Door hung on RIGHT
viewed from the code side
Door hung on LEFT
viewed from the code side
RED
Door hung on RIGHT
viewed from the code side
Door hung on LEFT
viewed from the code side
RED BLUE
Door hung on RIGHT
viewed from the code side
Door hung on LEFT
viewed from the code side
Door hung on RIGHT
viewed from the code side
Door hung on LEFT
viewed from the code side
RED BLUE
Door hung on RIGHT
viewed from the code side
Door hung on LEFT
viewed from the code side
BLUE
RED