Johnson Controls T-4002-5012 Adjustable Knob Kit for External Adjustment

Johnson Controls Adjusting Knob Kit provides a means of external set point adjustment To install the T-4002-5012 Kit, rotate the internal set point adjustment dial fully clockwise. Engage the hex socket of the external set point adjustment knob with the hex protrusion of the internal set point adjustment dial. While firmly holding the external set point adjustment knob in position, tighten the holding screw to secure the assembly in place.