Key System US Atlas IIE KSX 32i, Installation Manual

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Unpacking and inspecting
6.19. The system is packaged for shipment with all equipment installed in the cabinet. The
system package also contains a power supply cord and a copy of the system
documentation.
6.20. All equipment is packaged in corrugated cardboard containers. All equipment
options are packaged separately in individual cartons. Each telephone is packaged
separately in an individual carton. However, an outer slip or larger container may be
used to group quantities of telephones.
6.21. Check all items received against the packing slip. Examine cartons for visual signs
of damage. If cartons appear to be damaged, make a note of such damage on the
packing slip and on the carrier way bill, if available.
6.22. Open the carton containing the main cabinet (KSU). Remove the packaging material
from the carton. Remove the cabinet and lay it face-up on a level work surface.
Check the exterior of the cabinet. Make a note of any damages.
6.23. Observing electronic equipment handling precautions, remove each piece of
equipment from its shipping container. As each item is unpacked, place it on a level
work surface. Remove packaging material and inspect the equipment for physical
damage. Make a note of any damages.
6.24. Report all damages noted to your supplier or distributor.
Main Cabinet (KSU) Installation
6.25. Mount the main cabinet so that all cables and power cords are neatly arranged. Do
not mount the cabinet directly on masonry, concrete, or other wall surfaces subject to
moisture or condensation. Use a plywood backup board. Locate the two mounting
hardware screws 260 mm (10 1/4 inches) apart on-center and assure a minimum of
700 mm (27 1/2 inches) above any obstruction.
Note: The recommended screw size for attaching the cabinet wall mounting brackets
on a 20 mm plywood backboard is 6 mm x 19 mm (#10 x 3/4 inches) pan-head
screws.
6.26. Immediately connect the main cabinet to an approved earth ground facility, using a
#12 AWG or larger stranded copper wire of sufficient length. A ground post is