DoorKing PC Compatible Multi-Door Access Controller 1838 - Manual (Page 22)

2.3.7 Postal Lock Box Installation & Wiring – Optional
At some locations, such as gated communities, it may be necessary to provide access to the mail
carrier so that they can deliver the mail. Mail carrier access can be provided by the installation of an
Arrow Postal Lock into a DoorKing Postal Lock Box (p/n 1402-080). This is the same lock that the
Post Office uses for gang mail boxes. These locks are not available to the public. The installer or the
building owner/manager will have to call the Post Office and arrange for the installation of this lock
into the Postal Lock Box.
1402 Postal Lock Box
Installation and Wire Connections
DOORKING, INC., INGLEWOOD, CA 90301
Title:
Date: Rev. Dwg. No. A 4/03 M1838-065-3
1402 Postal Lock Box
Installation and Wire Connections
POSTAL
LOCK BOX
MADE BY DOORKING INGLEWOOD, CALIF.
5
6.5
2.375
1.875
2.5
3.0
2.5
2.5
INSTRUCTIONS
1. Remove the hole plug from the faceplate of the 1402 lock box.
2. Cut the wire tie wrapped around the micro-switch.
3. Mount the postal lock on the studs. The pawl of the lock should
depress the micro-switch.
4. Connect COMMON and the NORMALLY CLOSED switch
contacts to main terminals 4 and 6 in the controller.
NOTE: The Arrow Postal Lock IS NOT included with the 1402 lock
box. This lock is not available to the general public and must be
ordered from the local Post Office. COMMON
N.C.
Arrow Postal Lock
.875 DIA.
Page 22 1838-065-L-3-10