BEST ACCESS SYSTEMS 35HW Wartungshandbuch PDF herunterladen (Seite 102)

Service and Maintenance for Mortise Locks

4–48 W Series Service Manual

4. Make sure that the tumbler spring rests against the “E” tumbler.

Task H. To reinstall the mortise case cover and case spacer:

1. Place the case cover on the mortise case.

2. For mortise cases with a plastic case spacer, install the five case

cover screws.

For mortise cases with a metal case spacer, install four of the case

cover screws. Do not install the screw that holds the case spacer in

place.

3. For mortise cases with a plastic case spacer, make sure that all of

the wires exiting the mortise case are routed through the raised

loop on the case spacer.

Snap the plastic case spacer into position on the mortise case. Make

sure that the wires are flat against the case and the connectors are

routed toward the armored front of the case.

Note: The plastic case spacer helps prevent pinching and nicking of

the wires during installation of the trim.

For mortise cases with a metal case spacer, position the case

spacer on the mortise case and install the remaining case cover

screw.

Figure 4.47 Turning over the latchbolt (closeup, IDH Max, LHRB orientation shown)

Square-shaped tail

of the latchbolt

Latchbolt rod support

Tumbler spring

“E” tumbler

Brass

grommet

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BEST ACCESS SYSTEMS 35HW Wartungshandbuch Seite 102