APPENDIX
63-8594-02 Honeywell Economizers 210
Accessories for the M74XX Series Actuators
4074EGR Crank Arm Assembly
Q298B Linkage Hardware
Enables linking the actuator to an additional damper. Consists of two
crank arm assemblies, two ball joint assemblies, and variable length
push rods (in 10, 16, or 24 inch lengths)
4074EKV Auxiliary Switch
Provides switching capability for controlling auxiliary equipment. The
switch acts as a function of the actuator shaft position
Adapters and potentiometers are available to be installed directly on actuator or on W7459 controller.
M3852B