BEST ACCESS SYSTEMS 34HW, Service Manual, Page: 74 / 228

Service and Maintenance for Mortise Locks
4–20 W Series Service Manual
Task F. To secure the escutcheons and complete the connections:
1. Position the inside and outside escutcheons onto the door.
2. Making sure that the escutcheons do not pinch the wires, secure the
escutcheons to the door—but do not tighten. Use the upper
escutcheon screw at the top trim hole and the lower escutcheon
screw at the bottom trim hole.
Caution
When routing the solenoid and sensor wire harness, the sensor wires,
and the solenoid wires, make sure the wires are not rubbed across
any sharp edges or over any surface that could damage their sleeving
or wire insulation.
3. Make the solenoid connection and three sensor connections, and
place the wires into the inside trim.
Caution
When making the sensor connections and solenoid connection, make
sure:
■
there are no loose wire connections where the wires are inserted
into the sensor and solenoid connectors
■
the sensor and solenoid wire harness connector is fully seated in
its mating connector on the control electronics circuit board.
Wire connection Color No. of wires No. of pins
Solenoid Yellow 2 3
RQE Brn/Org 2 3
Shorting connection Purple 2 2
Door status sensor White 2 2
Figure 4.21 Securing the escutcheon and completing the connections
Upper escutcheon screw
Lower escutcheon screw
Make these
connections.
Inside of door
Inside escutcheon