CR25U40001 - Inverter CyberPower - Free user manual and instructions

USER MANUAL CR25U40001 CyberPower

4-Post Open Frame Rack4-Post Op

Technical line drawing of a rectangular metal frame structure with mounting holes and internal ribs (no text or symbols)

Table of Contents

Parts List 1

Rack Assembly 2

Accessory Installation 4

Leveling Feet 4

Cable Management Rings 4

Grounding Cable 5

Parts List

No.	Part	Qty
Rack Components
1	Left Vertical Rail	2
2	Right Vertical Rail	2
3	Base Bracket	2
4	Corner Section	8
5	Center Section	4
6	Top Bracket	2
Rack Assembly Hardware
7	M8 Bolt	48
8	M8 Washer	48
Rack Assembly Tool
9	M8 (13mm) Wrench	1
10	Phillips Screwdriver	1
Equipment Mounting Hardware
11	M6 Cage Nut	50
12	PVC Cup Washer	50
13	M6 Phillips-Head Screw	50
Other Hardware and Accessories
14	Cable Management Rings	QtyVaries
15	Ring Mounting Screw	QtyVaries
16	Grounding Wires	2
17	M6 Phillips-Head Screw	4
18	Toothed Lock Washer	4
19	Leveling Feet	4

Technical diagram of a structural frame assembly with numbered components for identification.

⑦8910 ⑪1213 ⑮ ⑯ ⑰ ⑱ ⑲ ⑳ ㉑ ㉒ ㉓ ㉔ ㉕ ㉖ ㉗ ㉘ ㉙ ㉚ ㉛ ㉜ ㉝ ㉞ ㉟ ㉳ ㉴ ㉵ ㉶ ㉷ ㉸ ㉹

Rack Assembly

Please check packaging contents before starting to assemble.

1. Assemble the top and bottom beams (4-total) as shown below. Refer to the table below to identify the desired mounting depth (22" to 40" available) and assemble corner and center sections at the corresponding index numbers on each side. For example, for a 33 inch depth, bolt one corner section to index #5 and the other corner section to index #6 onto the center section.

④ ⑤ 9 8 7 6 5 4 3 2 1 0 0 1 2 3 4 5 Index Numbers ④ ⑧ ⑦

Mounting Depth	Index Numbers
22 in.	0 and 0
23 in.	1 and 0
24 in.	1 and 1
25 in.	1 and 2
26 in.	2 and 2
27 in.	2 and 3
28 in.	3 and 3
29 in.	3 and 4
30 in.	4 and 4
31 in.	4 and 5
32 in.	5 and 5
33 in.	5 and 6
34 in.	6 and 6
35 in.	6 and 7
36 in.	7 and 7
37 in.	7 and 8
38 in.	8 and 8
39 in.	8 and 9
40 in.	9 and 9

1. Using two of the beams assembled in step 1, line up one left and one right vertical rails, followed by a base and top bracket and bolt together using M8 bolts with washers as shown below.

NOTE: To facilitate final assembly, it is recommended to hand-tighten the bolts first. After all parts have been bolted together then tighten them firmly.

Assembled beam 1 2 3 4 5 6 7 8 Assembled beam

1. Using the remaining two beams assembled in step 1, line up the other set of left and right vertical rails and fasten them to the base and top brackets as shown below.

Assembled beam 1 2 7 8 Assembled beam

Accessory Installation (Optional)

Leveling Feet

Bolt the included leveling feet (4pcs) to the bottom of the base bracket as shown below.

NOTE: Optional caster kit shown is available. Please contact your sales representative for ordering information.

Technical line drawing of a mechanical assembly with bolts and components (no text or symbols)

Cable Management Rings

Screw the included cable management rings onto the assembled rack as shown below.

Technical diagram showing a mechanical assembly with labeled parts 14 and 15, including a close-up detail of a component.

Grounding Cable

To tie the assembled rack to the facility's ground, use the grounding wire with the included M6 screw and toothed lock washer. Screw the grounding wire to the pre-installed rivet nut on the inside of the base bracket as shown below.

Technical diagram of a server rack with labeled components including connectors and ports

CyberPower®

CyberPower Systems, Inc.

www.cyberpower.com

For USA and Canada:

4241 12th Ave East, Suite 400

Shakopee, MN 55379

Toll-free: [phone]

For all other regions:

Please visit our website for local contact information.