GE Industrial Solutions Spectra II Series Plug-in and Feeder Busway with BlueCoat Epoxy Insulation System - Manual (Page 15)

Spectra and Spectra II Series™ Plug-In and Feeder Busway
Installing and Removing Spectra Busway Plugs
13
AVERTISSEMENT: Accomplissez tout ce qui suit
pour assurer un accouplement correct entre la
fiche-boîtier et la barre omnibus. Le non-respect
de cette directive peut entraîner des blessures, la
mort ou endommager l'équipement.
 Insure that all hangers are fully seated on
busway, hanger hooks are latched on the
busway rail, and all bolts are tight.
 Insure that the Plug Assist pointer (if equipped)
is lined up with the IN position before turning
the plug ON.
 Insure that the alignment pin is in the
alignment hole and extends past the busway
housing on the back side by 1 3/16" ± 1/16".
 Insure that the plug-to-bus interlock (black
hook) is in the busway housing slot and is free
to move.
 Insure that the bus plug is parallel with the bus
housing (line end to load end and across the
busway rail).
Installing a Plug not Equipped with Plug-Assist
Use the following procedure, as illustrated in
Figure 18.
1. Make sure the device is in the OFF position.
2. Loosen the four bolts on the hanger hooks.
3. Insert the alignment pin into the housing hole.
4. Push the stabs into full contact with the
busway.
5. Engage the four hanger hooks with the
busway rails and tighten the bolts.
Installing a Plug Equipped with Plug-Assist
Use the following procedure, as illustrated in
Figure 18.
1. Make sure the device is in the OFF position and
the plug-assist indicator is rotated fully toward
the stabs-out position.
2. Loosen the four bolts on the hanger hooks.
3. Insert the alignment pin into the housing hole.
4. Engage the four hanger hooks with the
busway rails. Tighten the bolts and wire the
device.
5. Rotate the plug-assist indicator fully toward
the stabs-in position.
Removing a Plug
First, turn the device OFF. Then follow the
appropriate procedure above in reverse order.