15.Reinstall the switch card assembly: a. Refer to Figure 19.
Figure 19. Inserting the Switch Card Assembly
b.Insert the switch card assembly into the 2104. Push the assembly in until it stops.
CAUTION:
As you push the assembly fully home, the lever automatically moves toward its closed position. Ensure that your fingers do not become pinched between the lever and the assembly.
262104 Model DU3 Installation Guide