STI UB-2 - Manual (Page 3)

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TO CHANGE BUTTON COLOR AND ROUND MESSAGE
1. Choose button message and color. If same as existing, proceed to
2. To remove push button actuator assembly, squeeze actuator tabs in di-
rection of #1 arrows.
3. Push acutator through plate in direction of #2 arrow.
4. Align actuator cap to push button actuator. Align button slots to tabs on
push button actuator.
5. Snap button onto push button actuator and rotate right to lock.
6. Insert spring into push button actuator.
7. Squeeze legs of push button actuator and align into die cast plate.
1
2
OF #2 ARROW
1
1
1
2
ALIGN TAB ON ACTUATOR
WITH SLOT BUTTON.
TURN CLOCKWISE TO LOCK.
INSERT ASSEMBLY WITH
SPRING INTO PLATE.
OF #2 ARROW
1
DIE CAST PLATE
SPRING
PUSH BUTTON ACTUATOR
ACTUATOR CAP
2 in. BUTTON
OF #2 ARROW
1