© 2002, THE STANLEY WORKS. ALL RIGHTS RESERVED.
203959
Rev. F, 10/2/02
6 of 23
a.
Refer to Figure 1, and visually INSPECT cams for proper setting.
b.
UNPLUG TB1 from control box circuit board.
NOTE
When checking breakout status switch continuity, the switch is first checked with the door closed, then
again with the door in the breakout (negative 3
°
) position. In a dual-door application, both doors can be
tested at the same time in the closed position. However, the doors must be tested
individually
when
checking switch continuity with the doors in the breakout (negative 3
°
) position.
c.
ENSURE door is in the closed position.
d.
Using a multimeter, CHECK continuity between TB1 terminals 6 and 8, and
ENSURE there is continuity.
e.
PUSH door in the breakout direction, and HOLD door at approximately the negative
3
°
position.
f.
Using a multimeter, CHECK continuity between TB1 terminals 6 and 8, and
ENSURE there is an open circuit.
g.
RELEASE door.
h.
PLUG TB1 into control box circuit board.
Figure 1. Breakout Status/Breakout Cam Settings (Magic-Swing Operators)
EMERGENCY SWITCH
N.C.: RED
N.O.: YELLOW
COM.: BLACK
N. C.
N.O.
COM.
mcb002
OPEN CHECK SWITCH
N.O.: BROWN
COM.: ORANGE
CLOSE CHECK SWITCH
N.C.: WHITE
COM.: BLUE
COM
N.O.
N.C.
COM
N.O.
N.C.
N. C.
N.O.
COM.
TOP CAM = AUX SWITCH
CENTER CAM = EMERGENCY BREAKOUT SWITCH
BOTTOM CAM = CLOSE CHECK SWITCH
R. H. SHOWN
L. H. SHOWN
TOP CAM = AUX SWITCH
CENTER CAM = EMERGENCY BREAKOUT SWITCH
BOTTOM CAM = CLOSE CHECK SWITCH
