CODELOCKS CODELOCK 2000 ELECTRONIC Series Installation Instructions Manual page 6

STEP 10
Position the back plate over the inside spindle, and
connect the mating cables. Pass the fixing bolts
through the door into the front plate and secure the
lock to the door.
STEP 11
Fit the handles and secure them with the set screws.
Turn the key clockwise in the cylinder, and back, and
remove it. The outside handle will now retract the latch
without using a code. Check that the handles and the
latch all work freely. If they do not work freely then
loosen the fixing bolts slightly and adjust the position
of the front and back plates until the handles and the
latch work satisfactorily. Tighten the fixing bolts, and
check the function again. DO NOT OVERTIGHTEN
as this may cause distortion of the lock and the door
structure and lead to poor performance.
STEP 12
BEFORE CLOSING THE DOOR
Enter the code and check 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 the latch then
loosen the bolts and reposition the plates slightly
until the correct position is found, and then re-
tighten the bolts.
STEP 13
Fit the double Euro-profile cylinder and secure it with
the long screw through the faceplate. Fit the cylinder
escutcheons.
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2K_4K Installation.indd 10-11
STEP 14
Check that the deadbolt will project and retract by
key, and that the key will also retract the latchbolt.
Check that the inside lever handle WILL retract the
deadbolt simultaneously with the latchbolt. Check
that the outside lever handle WILL NOT retract the
deadbolt.
STEP 15
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
deep, and the deadbolt aperture to 22mm 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.
DIMENSIONS
CL4010 & CL4020 models are illustrated below.
These sizes also apply to the CL2010 & CL2020 models.
CL4010
63mm
49mm
CL2010
171mm
30mm
60mm
CL4010 & CL2010 Mortice Latch
Outside lever turns freely without operating the
latchbolt. When valid code is entered and blue light
burns, the lever will retract the latchbolt. When the door
closes the spring latch will automatically lock the door.
The key will open the door for management functions.
The key may be used to set the lock into Code Free
mode so that anyone can open the door without using a
code. Code Free mode can also be programmed at the
keypad using the Master Code.
63mm
CL4020
49mm
CL2020
25mm
72mm
235mm
155mm
55mm
84mm
CL4020 & CL2020 Full Mortice Lock with
Safety Feature
Outside lever and key functions as CL4010. Lock case
key retracts latchbolt for entry without using a code.
Key controls the deadbolt position. When deadbolt is
projected it denies access by code. When deadbolt is
projected the safety feature allows the inside lever handle
to retract the deadbolt and the latchbolt, preventing
people being accidentally locked in.
1/3/05 4:26:12 pm
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