Owner's manual

2. Installation
51
(6) Using screws on a rear mounting bracket (optional)
An optional rear mounting bracket is available for installing the actuator. Use this rear mounting bracket,
if necessary.
z Applicable models: Motor reversing type RCA-RA3R, RCA-RA4R
Type Tapped hole diameter Tapped depth Tightening torque
RA3 type M4 6 mm 1.8 N•m
RA4 type M4 7 mm 1.8 N•m
Reversing type
Tapped mounting hole