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M9208-100 Remote Mounting Kit Installation Instructions 1

Applications

The M9208-100 Remote Mounting Kit enables

remotely mounted, linkage-driven applications of the

M9208 Series Electric Spring Return Actuators when

the hardware needed for final connection to the

damper is pre-existing or is supplied separately.

For applications requiring hardware to complete the

connection to damper blades, especially

Johnson Controls® D1300 Series Dampers, consider

the more complete M9208-250 Remote Mounting Kit.

The M9208-100 Remote Mounting Kit is intended for

applications that require displacement perpendicular or

parallel to the mounting surface.

Mount the M9208-100 Remote Mounting Kit internally

or externally on a duct, damper, or air handling unit.

The factory installed actuator gripper and retaining ring

must be discarded when the M9208-100 Remote

Mounting Kit is used.

Installation

Parts Included

See Figure 1 for the parts included in the M9208-100

Remote Mounting Kit.

Note: Refer to the appropriate installation instructions

listed in Table 1 for complete actuator mounting and

adjustments.

Figure 1: Parts Included in M9208-100 Remote Mounting Kit

Washer (1)

Crank Arm (1)

Ball Joint, 5/16-24 Thread (1)

M5x0.8 Cap Screw (3)

M5x0.8 Nylon Insert

Hex Nut (3)

#10-16x0.75 Self-Drilling

Hex Washer

Head Screw (4)

Mounting Bracket (1)

FIG:rmk_pts

Table 1: Mounting Kit, Actuators, and Corresponding Documentation

Mounting Kit Actuator Installation Instruction

M9208-100 M9208-Bxx M9208-Bxx-3 Series On/Off Electric Spring Return Actuators Installation

Instructions (Part No. 34-636-2103)

M9208-AGx M9208-AGx-x Series On/Off and Floating Point Electric Spring Return

Actuators Installation Instructions (Part No. 34-636-2170)

M9208-GGx M9208-GGx-x Series Proportional Electric Spring Return Actuators Installation

Instructions (Part No. 34-636-2189)

M9208-100 Remote Mounting Kit

Installation Instructions

M9208-100

Part No. 34-636-2197, Rev. —

Issued March 25, 2009

Summary of content (4 pages)

PAGE 1
M9208-100 Remote Mounting Kit Installation Instructions Part No. 34-636-2197, Rev. — M9208-100 Issued March 25, 2009 Applications The M9208-100 Remote Mounting Kit enables remotely mounted, linkage-driven applications of the M9208 Series Electric Spring Return Actuators when the hardware needed for final connection to the damper is pre-existing or is supplied separately.
PAGE 2
Dimensions See Figure 2 and Figure 3 for overall dimensions and proper mounting orientations. The actuator has two general mounting positions, horizontal and vertical, but can be mounted in six different ways: horizontal left, vertical, and horizontal right, and all of which have the option of side A or side B direction. See Figure 3. 28.5 (1-1/8) 132.2 (5-7/32) 19.9 (25/32) R99.5 (R4) R90 (3-1/2) 129 (5-5/64) 191.4 (7-17/32) R30 (1-3/16) 108.7 (4-9/32) 59.2 (2-5/16) FIG:rmka_dim 127 (5) 112.
PAGE 3
Note: If the actuator is in a difficult-to-reach location, adjust the auxiliary switches and stroke settings before continuing with the installation. Adjustable stroke instructions are detailed in the section Setup and Adjustments. Mounting Positions The M9208-100 Remote Mounting Kit allows the installer to select spring-return direction as required by the application. The label on the actuator indicates the spring-return direction.
PAGE 4
7. Assemble the ball joint in the crankarm: a. Remove the hex nut from the ball joint. b. Insert the ball joint through the slot in the crankarm. c. Add the serrated lock washer and tighten the ball joint hex nut using the recommended torque of 2.3 to 2.8 N·m (20 to 25 lb·in.). 8. Proceed with the installation of the remaining hardware required to connect the actuator crankarm to the drive blade, jackshaft, or crankarm to be driven.