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IL01906001E
Instructional Literature
Page
10
Effective: May 2005
Arcflash Reduction Maintenance Switch
Application and Installation
Note:
The indicator light is pre-wired to the mode selector switch. There-
fore, the hole for the indicator light must be close enough to the mode
selector switch to accommodate the wiring.
C. Determine the best location for the battery holder. Note that
the harness connecting the mode selector switch to the bat-
tery holder is short so the battery holder must be installed in
close proximity to the mode selector switch.
Mark the center of the mounting area, then drill a 0.406”
(22.5mm) hole through the mounting surface. Using a
0.500” Greenlee Slug Buster Knock-out Punch, cut the inter-
mediate hole for the battery holder. Then use the 1.50” (49.6
mm) knock-out punch to cut the full mounting hole. Be sure
to remove all metal shavings that have dropped into the
breaker or cell.
Figure 16. Mode Selector Switch, Indicator Light, and Battery
Holder Holes Cut in the Mounting Surface.
D. Using the battery holder as a template, mark then drill four (4)
0.109” holes in the mounting surface to accept the battery
holder mounting screws.
Figure 17. Marking the Battery Holder Mounting Holes.
E. Remove the backing from the self-adhesive mode selector
switch label, center the label above the mode selector switch
hole, then apply the label to the mounting surface as shown.
Figure 18. Mode Selector Switch Label Installed on the Mounting
Surface.
F. Carefully remove the lock nut from the mode selector switch
assembly. Leave the rubber grommet on the mode selector
switch assembly.
Figure 19. Lock Nut Removed from the Mode Selector Switch
Assembly.
G. Insert the mode selector switch assembly through the hole in
the mounting surface. Install the lock nut (removed in Step F)
on the mode selector switch assembly, then tighten the lock
nut to secure the mode selector switch assembly to the
mounting surface.
H. Loosen the clamping screw on the LOTO device. Place LOTO
device onto mode selector switch housing, with the LOTO
hinge towards the top, until it is flush with the mode selector
switch’s metal enclosure. Tighten the clamping screw
securely. Ensure the LOTO cover closes over switch freely.
BATTERY HOLDER
INDICATOR LIGHT
MODE SELECTOR SWITCH
