Mircom LT-6046 DO-CR3 Installation guide

DO-CR3 Post Office Lock Adapter Installation Instructions Version 1.0

DO-CR3 Post Office Lock Adapter Installation Instructions

DO-CR3 Post Office Lock Adapter

Installation Instructions

OPERATION

The DO-CR3 Post Office Lock Adapter permits the postal worker to use their key

to enter the building (when used with Post Office supplied lock).

INSTALLATION

1. Place the Postal Lock into the Postal Lock Chassis and secure it with the four

#8-32 nuts provided. Ensure that it will engage the Postal Lock Switch.

2. Connect the 2 wires (22 AWG) from the Postal Lock Switch to the access

control unit (See the control unit’s documentation for instructions).

3. Use four screws to secure the Postal Lock Chassis assembly to the wall.

Four Screws

(Not Included)

Four #8-32 Nuts

(Included)

Postal Lock

Postal Lock Chassis

Postal Lock

Switch

22 AWG Wires to

Access Control Unit