Service and Maintenance for Mortise Locks
W Series Service Manual
4–51
R
EPLACING
MORTISE
CASE
COMPONENTS
Replacing the
solenoid
Removing the solenoid
1. Remove the mortise case. See
Removing components for IDH Max
Removing components for electrified
.
2. Remove the mortise case cover and spacer. See
the mortise case cover and case spacer:
3. Remove the wire strain relief from the case.
4. Open the wire strain relief and remove the solenoid wires or cable.
5. Grasp the locking bar and rotate it. The solenoid plunger will rotate
with it.
6. Remove the locking bar from the solenoid pin.
7. Remove the solenoid from the case. Remember the orientation of
the solenoid.
8.
For electrified locks
, carefully pry the bridge rectifier from the case.
Remove any adhesive residue from the case.
Reinstalling the solenoid
1. Insert the new solenoid in the case.
Note:
For IDH Max Locks, the solenoid rests in an opening in the
case and is held in place by the case cover. For electrified locks, the
solenoid has two feet that fit into two small holes in the case. When
the feet are inserted properly, the solenoid is held in position.
2. Insert the pin of the solenoid plunger into the hole on the locking
bar.
3. Rotate the solenoid and locking bar into place.
Figure 4.50
Removing and replacing the solenoid (IDH Max shown)
Solenoid pin
Locking bar
Solenoid
plunger
Solenoid
cable
Bottom-right
corner of the case
Electrically-locked assembly
Electrically-unlocked assembly
Summary of Contents for 34HW
Page 1: ......
Page 6: ...Contents vi W Series Service Manual...
Page 38: ...IDH Max Locks Functions and Parts 2 24 W Series Service Manual...
Page 54: ...Electrified Locks Functions and Parts 3 16 W Series Service Manual...
Page 140: ...Service and Maintenance for Cylindrical Locks 5 30 W Series Service Manual...
Page 158: ...Additional Service and Maintenance for IDH Max Locks 6 18 W Series Service Manual...
Page 162: ...Glossary A 4 W Series Service Manual...
Page 164: ...Installation Instructions B 2 W Series Service Manual...