System Two LED Installation and Service Manual (1003385 Rev. C)
Page 25
Section 3
Ceiling Rod Calculation, Dual LCH Mount
Use the following table to select the correct length ceiling rod for your application
Ceiling Mounting
Height
“Y”-Value
Ceiling Rod
Length
“X"-Value
Head Room to
Bottom of Extension
Arm
“Y”-Value – X-Value
9'0”/108”
8”
24”
84”
9'6"
/114”
16"
32”
82”
10'0”/120”
24"
40”
80”
10'6"
/126”
32"
48”
78”