Universal dual unit adjustable heavy-duty rack mount kit (8 pages)
Summary of Contents for Keithley 4299-1
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1-888-KEITHLEY www.keithley.com Introduction This instruction sheet contains a parts list and installation information for the Model 4299-1 Single Unit Adjustable ® Heavy-Duty Rack Mount Kit. This kit includes all hardware necessary to mount one Model 260x SourceMeter Instrument in a standard 19-inch rack.
Model 4299-1 Installation Instructions Installation The following procedure outlines the installation of the rack mount kit. WARNING Make sure the instrument that is being installed is in a powered down state with all cables unplugged. Failure to install an instrument in a discharged state may cause an electrical shock or death.
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Model 4299-1 Installation Instructions 1. Remove the handle —The handle serves as an adjustable tilt-bail. Adjust its position by gently pulling it away from the sides of the instrument case and swinging it up or down. To remove the handle, swing the handle below the bottom surface of the case and back until the orientation arrows on the handles line up with the orientation arrows on the mounting ears (refer to Figure 1).
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Model 4299-1 Installation Instructions Step 2. Install mounting hardware to instrument NOTE The instrument may be installed on the rack’s right side with the dress panel on the left side as shown in the following illustrations, or on the rack’s left side with the dress panel on the right side (not shown, but similar).
Model 4299-1 Installation Instructions Figure 3 Attach rack ear and dress panel to instrument Front Mounting Holes Pan Head Screw (Phillips) 8-32x3/8PPH (2 Places) Rear Mounting Holes FRONT NOTE** Use Rear Mounting Holes in Front Rack Ear Rack Ear when attaching to a 260x.
Model 4299-1 Installation Instructions Figure 4 Attach rack mount extension arm Cage Nut FA-274 (4 Places) Front Rack Rails Cage Nut Rear Rack Rails FA-274 (2 Places) Rack Mount Extension Arm (2602-335) Truss Head Screw (Phillips) 10-32x5/8PHTRSH (2 Places) Step 4. Install the instrument...
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Model 4299-1 Installation Instructions Figure 5 Instrument Installation Rack Mount Extension Arm (2602-335) Rack Rails (not included) Rear Rack Mount Bracket (2602-334) Truss Head Screw (Phillips) 10-32x5/8PHTRSH (2 Places) FRONT Truss Head Screw (Phillips) 10-32x5/8PHTRSH (2 Places) PA-908 Rev. B / May 2007...
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