Prepare the panel by cutting and deburring the required opening(s).
25.4
(1.00) 
|
|
|
|
|
|
|
|
|
| 20.5 |
|
45 + 0.6 |
|
|
| ||
| (1.772 + 0.02) |
|
| (0.807) |
|
|
|
| |||
|
|
|
|
|
|
22.2+ 0.3
(0.874 + 0.012)
From the front of the panel, slide the housing through the cutout. The housing gasket should be flat against the housing flange before installing.
Panel
CollarGasket 
From the rear of the panel slide the mounting collar over the housing. Hold the housing with one hand and using the other hand, push the collar evenly against the panel until the spring loops are slightly compressed. The ratchets will hold the mounting collar and housing in place. To remove, gently lift the ratchets and slide a piece of heavy paper or mylar sheet under each ratchet (a business card works well). Slide the collar off of the housing.
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