E7900 Series
13
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 prop-
erly 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.
Electronics and Card Reader:
Test the lock’s response to keycards: a Test keycard, a
Grand Master keycard, and an Emergency keycard by
presenting them to the reader as shown below.
A. Test the Lock Before Programming
Normal Entry: Verify that the deadbolt is retracted. Use
the Test keycard in the reader. The red and green LEDs
each flash once and then the green LED flashes for four
seconds. Present card to reader.
Turn the outside lever downward while the green LED
is flashing. The latch retracts fully. Release the lever then
turn it again after the LED stops flashing. The latch
must not retract after the LED stops flashing without
first inserting the keycard.
Privacy Switch: Turn the thumbturn to the
horizontal position. (On autodeadbolt models, first
extend the deadbolt by pressing the auxiliary latch
(D5). On storeroom locks, skip this test.) Use the Test
keycard in the reader but do not turn the lever. Instead
of the normal sequence of indicator lights you should
see the following: the red and green LEDs each flash
once and then the green LED flashes once, followed by
the red LED flashing continuously for four seconds. If you
see the flashing green LED there is a problem with the
privacy switch.
B. Lock Programming
Verify that the deadbolt is retracted, and use the
Grand Master keycard with the reader. The green LED
flashes for 4 seconds. Turn the outside lever downward
while the green LED is flashing. The latch retracts fully.
Release the lever then turn it again after the LED stops
flashing. The latch must not retract after the LED stops
flashing without first inserting the keycard.
4 Lock Testing
for mechanical override, see Step 8 Page 37
KD10114-E-1122
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