DMPR-KS102 SD-1300 Actuator Mounting Bracket
Conversion Kit, External to Internal Left Side Mounting
3
Bracket Installation
Figure 6: Bracket Installation
1. Place the mounting bracket onto the frame and mark
the location for the two drill holes shown in Figure 6.
Remove the actuator from the frame.
2. Use a center punch at the drill hole locations and use
a drill with a 3/16 inch drill bit to make the holes.
3. Place the mounting bracket onto the frame and
secure it using two #12-24 x 1/2 inch self-tapping,
hex-head screws (item 5 in Figure 1).
Figure 7: Internal Mounting Components
4. Place the actuator on the mounting bracket and use
the three nuts and bolts from the external mounting
to secure. Use two 7/16 inch open-end wrenches or
one wrench and one nut driver to tighten the
mounting nuts and bolts.
Figure 8: Connecting Swivel Ball Joint
5. Insert the swivel ball joint into the second hole in the
blade arm (item 2, 3, or 4 in Figure 1) as shown in
Figure 8. Use two 7/16 inch open-end wrenches to
secure the swivel ball joint to the blade arm.
6. Insert the linkage rod into the swivel ball joints and
use a 7/16 inch open-end wrench to verify that the
swivel ball joints are securely connected to the
linkage rod.
7. Connect the wires inside the actuator.
8. Apply power to the actuator and verify that the
actuator drives the damper blades open.
9. If the damper blades do not fully open and close,
adjust the linkage until full open and closed
conditions are met.
10. Secure the cover to the actuator.
The performance specifications are nominal and conform to acceptable industry standards. For application at conditions beyond these specifications,
consult the local Johnson Controls office. Johnson Controls, Inc. shall not be liable for damages resulting from misapplication or misuse of its products.