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2.2 UPS Cabinet Installation
To install an UPS cabinet, perform the procedures in the following paragraphs.
2.2.1
Unloading the Powerware 9320 UPS Cabinet from the Pallet
The UPS cabinet is bolted to a wooden shipping base using two steel angles. To remove
the shipping material, perform the following procedure.
WARNING:
The UPS cabinet is heavy. Refer to Table J in Appendix A for weight of
cabinets. If unloading instructions are not closely followed, the cabinet may
cause serious injury.
CAUTION:
Do not tilt cabinets more than ±10 degrees from vertical. Do not cut the
outside protective cardboard packing box open. Damage to the enclosed
cabinet may occur.
CAUTION:
Carefully open top of outer package and remove accessory installation kit
before removing outer packaging. Approximate weight is 25 lbs. (11 kg.)
1.
Remove accessory installation kit located at the top of the unit (see figure 1.1) by
opening top of outer box. Remove the 4 jacking bolts from the accessory pack. Use a
forklift or other material handling equipment to move the cabinet to the installation
area. Insert the forklift forks under the unit and keep the unit elevated approximately
3 inches above the
2. Remove the outer stretch wrapping. The two steel angles which connect the UPS
cabinet to the wooden shipping base contain 2 threaded holes for inserting jacking
bolts.
3. Unbolt the wooden cross members on the shipping base by removing the four nuts
(10 mm) which fasten the wooden pallet to the steel brackets. Remove the wooden
cross members from the steel brackets. Insert the jacking bolts into the holes and
lower them to the ground, in order for the weight of the unit to be supported by the 4
bolts. Place small metal plates under the jacking bolts to prevent floor damage.
Ensure the unit does not tilt more than specified in the caution note above.
the forklift or pallet jack once the unit is supported on thee jacking bolts. Slowly lower
the UPS by alternating between the four jacking bolts, until the steel brackets are on
the floor. Remove the jacking bolts.. Detach the UPS cabinet from the angle steel by
removing all of the M5 Phillips-head machine screws that fasten them, using a #3
Phillips head screwdriver. Tilt the unit slightly to enable the steel bracket to be
removed from beneath two legs. Lower the unit down to the floor.
4. Repeat the process for the other side by tilting the unit and removing the steel bracket.
(See illustrated procedure packed on the outside of the shipping carton.)
5. The UPS cabinet may now be moved to its final position for installation.
WARNING:
If an external battery cabinet is used, do not install internal batteries.
2-2
ground.
Powerware 9320 (10 kVA and 20 kVA) Installation and Operation
Remove
164201416 REV A 071103
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