Instruction Manual

2
A7863A © SARGENT Manufacturing Company 2006
3" x 3" Box Mounting
Step 1: Install a 3" x 3" mounting box in the area in which
the wall switch is to be installed. Bend upper and lower
tabs inward to accommodate wall switch. Be sure there is
adequate clearance on each side to accommodate the
adapter plate.
Step 2: Wire the wall switch to the door controller
using the Normal Open and Common contacts (See
drawing below).
Step 3: Press the #6-32 screw inserts into the holes in the
adapter plate as shown with the hex head flush to the face
of the adapter plate on the side facing the wall switch.
Step 4: Thread the enclosed #6-32 screws into the adapter
plate, tightening until approximately 1/4" of the threads
remain visible.
Step 5: Thread the 3" x 3" mounting box screws into the
3" x 3" junction box and tighten.
Step 6: Slide the back plate of the switch over the #6-32
wall switch screws and allow it to settle. Use the enclosed
wrench to tighten and secure wall switch plate.
Step 7: Test for activation.
4390 SERIES WALL SWITCH INSTALLATION
Wall Switch Wire Connection
Illustration Drawing
In addition to the mounting options on
this sheet, SARGENT wall switches can
be mounted in any of our specially
designed wall switch mounting boxes,
like the universal box shown at right.
Use the guidelines included with each
box for proper installation.
Cleaning Wall Switches
Wall switch cover plates are manufactured
from high quality stainless steel and painted
with scuff-resistant coatings. To clean the
cover plates, use a damp non-abrasive cloth.
Regular cleaning with harsh solvents or
abrasive materials may cause deterioration
of the painted engraving
Observe all manufacturers’ recommendations for safety
and operation of their products. ANSI/BHMA standards
that offer specific recommendations for each type and
class of automatic door have been developed. To obtain
a copy of the ANSI/BHMA standard that applies to your
installation, visit www.buildershardware.com or
www.ansi.org.
3" x 3" British
junction box
Adapter plate
#6-32 Junction box
mounting screws
#6-32 Wall switch mounting screws
#6-32 Screw plastic inserts
Wall switch
Bend tab
inward
Transmitter
space
terminals