19
4.0 Installation
4.7 Input hard wiring procedure (continued)
Example showing removal of 0.75-in. (19-mm) knockout
4.7.3 Remove the input cable plate from the Isolation Unit.
4.7.4 Fasten an appropriately sized and approved cable clamp (not provided) onto
the input cable plate.
4.7.5 If you plan to hardwire output loads to the UPS, remove the knockout on the
power distribution plate now.
4.7.6 Remove all screws that secure the wiring inspection cover and power distribu-
tion plate from the rear of the Isolation Unit. Move the power distribution plate aside
gently. Take care not the strain the wires connected to the devices on the plate.
4.7.7 Strip insulation from the mains lead wire ends at the length given in the Cable
Size table.