Adjust the door switch. Refer to figure 1-16.
Figure 1-16. Door switch adjustment.
The door switch is located on the right surface of the front frame cross
member under the door. The control end door switch operation is identified
by the number 8 light on the relay board. The remote end operation switch is
identified by the number 9 light on the double door units.
1 Raise the latch and control head to observe the relay panel
2 Raise the door to the closed position. The SSR number 8 light
should come on just before the door latch locks on the latching bar.
1 Remove the lower face panel or the right side panel on cabinet
2 Loosen the door switch jam nut.