9
D. COMBINATION CHANGE INFORMATION
Important: Read all instructions before beginning.
D-1 Changing Combinations: In order to change an existing combination, you
must:
1. Have a DF 59 Key
2. Know the existing combination
3. Have lock set for pushbutton access to retract latch
4. Have a small flat
1
⁄8" blade screwdriver
5. Keep the door open during combination change procedure
D-2 Any or all buttons in any order, separately and/or
pushed at the same time can be used in your new
combination. Each button can only be used once
in the combination.
D-3 Remove the control lock assembly and trim plate
using the DF 59 key provided, exposing combination
change sleeve as shown (See Figure 4-1). Key must
be turned to the left (counterclockwise rotation
until control lock assembly can be removed from
lock).
D-4 Turn outside thumb turn counterclockwise (to the
left) to stop position and release (See Figure 4-2).
This will clear the lock of previously depressed
buttons.
D-5 Depress the buttons in the existing combination
making certain each button is fully depressed and released.
D-6 Insert the screwdriver into combination change sleeve slot
(See Figure 4-1). Gently turn the screwdriver to the right
(clockwise) to the stop position, making sure not to force it.
A slight click should be felt/heard. Turn the screwdriver to
the left (counterclockwise) to the stop, then remove.
D-7 Clear the lock of old combination by turning the thumb turn
to the left (counterclockwise) to the stop position. Release the
knob.
D-8 Depress the buttons of desired combination carefully, making sure that a
click is felt with each button(s) that is depressed, and release.
Slot for inserting
screw driver
Partial rear view of
combination change sleeve
Figure 4-2
Figure 4-1
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