Chamberlain 877LM Manual page 2

PROGRAM A TEMPORARY PIN
A temporary 4-digit PIN can be programmed to allow access
to visitors. Each programmed PIN can program one temporary
PIN. The temporary PIN can be set for a number of hours or a
number of door openings. The temporary PIN cannot be the
same as any previously programmed PIN.
3
NUMBER OF HOURS
Press the number
of hours the
Then press
+
temporary PIN
the button.
*
will work (up to 255).
To clear the temporary PIN, repeat steps 1-3 above, setting the number of hours or openings to 0 in step 3.
INSTALLATION
Select a location to mount the Keyless Entry at a minimum
1
height of 5 feet (1.5 m) out of the reach of children.
Remove battery cover and battery.
2
Mark the top mounting hole and drill 1/8 inch (3.2 mm)
3
pilot hole.
Install the top screw, allowing 1/8 inch (3.2 mm) to
4
protrude above the surface. Position the Keyless Entry
over the top screw.
Mark the bottom hole and drill 1/8 inch (3.2 mm) pilot
5
hole. Install the bottom screw. Do not overtighten to avoid
cracking the plastic housing.
6 Reinstall battery and replace cover.
1-800-528-9131
114A3938B
1
Press any programmed PIN, then press and hold
the button until...
*
? ? ? ?
+
PIN
...the light bulb blinks 3 times.
3
Press the number
of openings the
OR
temporary PIN
will work (up to 255).
1 blink
OPERATION
The garage door opener activates when the PIN and ENTER
button are pressed. The keypad will blink for 15 seconds, during
that time the ENTER button can be used to stop, start or reverse
the door.
If the wrong number is accidentally pressed, press the correct
PIN then the ENTER button. The Keyless Entry will transmit only
the last four digits that were pressed before the ENTER button.
ONE BUTTON CLOSE: The Keyless Entry has a feature that allows
the door to be closed using the ENTER button instead of a PIN.
NOTE: This feature is not available on external receivers.
To deactivate the one button close feature:
1
Press and hold the 1 and 9 buttons for 10 seconds.
2 The keypad will blink four times when the one button close
feature is deactivated.
To activate the one button close feature:
1
Press and hold the 1 and 9 buttons for 10 seconds.
2 The keypad will blink twice when the one button close feature
is activated.
REPLACEMENT PARTS
Keypad cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41D621-1
Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10A25
Battery cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41D541
© 2011, The Chamberlain Group, Inc.
All Rights Reserved
2
Enter the temporary 4-digit PIN of your
choice, then press the ENTER button.
? ? ? ?
Temporary PIN
NUMBER OF OPENINGS
Then press
+
the # button.
BATTERY
To prevent possible SERIOUS INJURY or DEATH:
• NEVER allow small children near batteries.
• If battery is swallowed, immediately notify doctor.
Replace the battery when the keypad
becomes dim or does not light after a
button is pressed.
Dispose of old battery properly.
NOTICE: To comply with FCC and or Industry Canada rules (IC), adjustment or
modifications of this receiver and/or transmitter are prohibited, except for changing
the code setting or replacing the battery. THERE ARE NO OTHER USER
SERVICEABLE PARTS.
Tested to Comply with FCC Standards FOR HOME OR OFFICE USE. Operation is
subject to the following two conditions: (1) this device may not cause harmful
interference, and (2) this device must accept any interference received, including
interference that may cause undesired operation.
WARRANTY
ONE YEAR LIMITED WARRANTY
The Chamberlain Group, Inc. warrants to the first consumer
purchaser of this product that it is free from defect in materials
and/or workmanship for a period of 1 year from the date of
purchase.
+
The light bulb will blink
4 times.
To test, press the temporary
PIN, then press the ENTER
button. The garage door opener
will activate. If the temporary
PIN was set for a number of
openings, the test will use up
1 blink one opening.
9V Battery
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