Installation Sheet

1514
Note: If you depress the wrong key stem by mistake, rotate the reset cam
back toward you, (toward the key stems and release). This resets the code
gears and you must repeat the above procedure.
M-5 Clearing the Current Code and Setting a New Code
Note: Align the code gear pockets with the “L shaped legs.
Depress the code change button (i) located on top of
the combination chamber once and release.
Rotate the reset cam (g) back toward you with your
finger (toward the key stems) as far as it will go and
release.
Enter your new combination code by depressing the
key stem corresponding to the first number (1
through 5) of your code. For example, if the new
code is 3-2-5, then you would depress 3 first, then 2
and finally 5. Record this new combination code for
future reference.
Push the shoulder (j) at the bottom of the Unlocking
slide up toward the code change button and release.
If each of the 5 “L shaped legs of the unlocking slide engages snugly inside its
corresponding code gear pocket, then it confirms that the new code has been
successfully changed. Rotate the reset cam (g) back toward you and release.
Note: If all 5 “L shaped legs do not align fully with their corresponding
code gear pockets, repeat the procedures M-3 and M-4.
M-6 Reinstalling chamber assembly into lock and retesting
Reinstall the 3-sided dust cover over the combination chamber with the 2
small Phillips screws removed (maybe 1 screw in newer models).
Reinstall the combination chamber assembly to the base plate with the 2
Phillips screws removed.
Reinstall the base plate on to the outside unit assembly with the 2 Phillips
screws removed. Make sure all parts have been reinstalled correctly.
Then reinstall the universal mounting plate with 2 Phillips screws removed
earlier.
M-7 Reinstall lock on door by following procedures outlined in section J of
this manual.
M-8 Retest new code with lock on door by entering the new numbers
followed by the “ENTER” button and rotating the outside lever. The lock
should open and the latch should retract.
M-4 Resetting and Recovery of Current Code
To reset the code gears (a), each one of the 5
“L shaped legs (b) of the unlocking slide (c)
must engage snugly with the corresponding
code gear pocket (d) next to it.
Position the chamber in one hand, as shown. Hold
chamber by the top screw tab (e) and bottom screw
tab (f).
Rotate the reset cam (g) back toward you with your
finger, towards the key stems (h) as far as it will go
and then release. Now look at the code gears (a)
and the unlocking slide (c). Note that some or all 5
of the code gear pockets (d) are rotated away from the “L shaped legs (b) as if
out of alignment. Typically each code gear pocket will be at a slightly different
distance compared to the other.
Note: Sometimes two different gear pockets are away from alignment by
exactly the same distance this indicates that the current code uses two
different number buttons (example, 2 and 4) depressed at the same time
as part of the code combination.
Using a small flat blade screw driver or your thumbnail, depress the key stem
which corresponds to the gear pocket which has been rotated the farthest
away (out of alignment) from the “L shaped leg. When depressed, the key
stem(s) should stay down and the corresponding gear pocket(s) should move
closer to its corresponding “L leg, closer to alignment. Record the key stem
number. This is the first number of your combination.
Note: If two gear pockets are at the same distance, depress
both of these corresponding key stems at the same time.
Continue by pressing the key stem that corresponds to the gear pocket
that was the next furthest away (do not include gear pockets that have
already been rotated). Record each key stem number that is depressed.
Continue this procedure until all five gear pockets are aligned with their
corresponding “L shaped legs on the unlocking slide. The combination is the
recorded numbers, in the order recorded.
a
c
j
b
a
i
e
h
g
j
c
f
d
a
i
e
h
g
j
c
f