18 79/RT/E7900/770/E-760/660 Series PK3678_T 04-18
CAUTION
Perform the following procedures in order, with the door
OPEN unless otherwise indicated.
Inside Lever:
Turn the inside lever downward. The latch bolt retracts fully.
If the lever or the thumbturn feels tight (hard to turn or does
not return easily to its horizontal position), check the align-
ment of the lock assemblies. Loosen the mounting screws
and shift the inside trim assembly slightly until the friction is
eliminated. If the problem persists check the position of the
holes on the door (compared to the mortise).
Standard Deadbolt:
Turn the thumbturn back and forth. The deadbolt extends
and retracts fully and without undue friction.
Turn the thumbturn to extend the deadbolt again then turn
the inside lever. The deadbolt and the latch bolt retract si-
multaneously and fully without undue friction.
Optional Autodeadbolt:
Press and hold the auxiliary bolt (D5). The deadbolt (D3) will
extend. Keep the auxiliary bolt depressed, and turn the in-
side lever all the way down and hold it there. The latch (D4)
and deadbolt retract together.
D3
D4
D5
Release the auxiliary bolt (D5), then let the inside lever re-
turn to a horizontal position. The deadbolt will remain re-
tracted while the latch will extend.
Outside Lever:
Turn the outside lever downward. The latch bolt does not
retract If the latch bolt retracts verify that the batteries
are properly installed. If the lever feels tight (hard to turn or
does not return easily to its horizontal position), ensure the
square spindle is not too long or in proper orientation.
For 660i Gateway installation, wireless activation,
diagnostics, see document PK3646.
Lock Activation (660i Only)
Perform the lock activation using the procedure described
in document PK3646. The 660i lock is programmed
automatically when the activation process is completed
successfully.
If a 660i lock has not been activated it can be programmed
manually with the Oracode Maintenance Unit. See
Programming section below.
Programming
Program the Lock with at least one user with the Privacy/
Deadbolt Override privilege, and one user without this
privilege, using the Oracode Maintenance Unit. (This step
may be omitted for a 660i lock that has been activated)
Generate valid codes for these 2 users. (Recomendation:
generate codes that starts a day before today and finishes
at least one day after current date, in order to avoid check-
in/check-out time periods)
Code entry and access
With the Deadbolt/Privacy deactivated, enter the first code
to validate complete lock operation.Verify that the green
LED flashes at each key pressed and a longer green LED
flash at the end of the code entry. Turn the outside lever.
Make sure the latch bolt retracts fully. Release the lever, wait
for the lock to return to the locked mode (default settings is
5 seconds after unlocking), and then turn the lever again.
The latch bolt must not retract after the lock has returned
to locked mode, which is typically 5 seconds (max 15 sec)
after unlocking, without first entering a valid user code.
Repeat with the second code.
7 Lock Testing (660 Series only)
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