Tektronix KEITHLEY 4288-1, Installation Instructions Manual

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Keithley Instruments
28775 Aurora Road
Cleveland, Ohio 44139
1-800-833-9200
tek.com/keithley
Model 4288-1 Single-Unit
Rack-Mount Kit Installation Instructions
PA-289 Rev. D April 2021
*PPA-289D*
1
Introduction
The Model 4288-1 Single-Unit Rack-Mount Kit contains the hardware required to mount one half-rack
instrument in a standard 48.3 cm (19 in.) rack.
Parts list
Refer to the table below for a list of parts included in the kit.
Quantity Description Keithley part number
1 Front rack-ear 4288-1-302
1 Dress panel 4288-1-301
4 Cage nut FA-274
4 #8-32 × 3/8 in. Phillips pan-head screw 8-32×3/8PPH
4 #10-32 × 5/8 in. Phillips truss-head screw 10-32×5/8PHTRSH
Tools required

Medium (#2) Phillips screwdriver

3/8-inch wrench

Flat-bladed screwdriver or cage-nut installation tool
Installation overview

Review the Installation precautions (on page 2).

Select a location in the rack:
a. Clear as much space as possible around the selected rack location.
b. Remove the cabinet side panels from the rack.

Prepare the instrument (on page 2).

Install mounting hardware (on page 3).

Prepare the rack (on page 5).

Install the instrument (on page 5) in the rack.