Keithley 4299-4 Manual Download Page 4

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Model 4299-4 Universal Dual Unit Rack Mount Kit Installation Instructions

PA-943 Rev. B / February 2008

Step 3: Prepare the rack

Install the cage nuts (FA-274) into the front rack holes for the front rack ear and the half-rack front panel (see
Figure 3).

NOTE

Cage nuts for the front rack ear, half-rack front panel should be installed into the rails
at the same hole spacing (vertical height).

Figure 3

Attach rack mount extension arms

Front Rack Rails

Cage Nut
FA-274
(4 Places)

Cage nut

FA-274

(4 places)

Front rack rails

Summary of Contents for 4299-4

Page 1: ...Keithley Instruments part number 2 2 1 4 1 4 4 4 4 4 Hinge Front rack ear Modified quick release pin Cage nut DO NOT DISCARD label 8 32 x 3 8 LG Phillips pan head screw 8 32 x 3 8 LG Phillips flat hea...

Page 2: ...e 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 t...

Page 3: ...s 2 Places See Note Front Rack Ear 2602 333 RA NG E AM PS 350 V PE AK AU TO SH IFT LO CA L PO W ER RA NG E HO LD CO NF IG HA LT Integr a Ser ies Flat Head Screw Phillips 2 Places on each See Note Hing...

Page 4: ...into the front rack holes for the front rack ear and the half rack front panel see Figure 3 NOTE Cage nuts for the front rack ear half rack front panel should be installed into the rails at the same...

Page 5: ...main power cord provide a separate main power disconnect device This device must be located in close proximity to the equipment and within easy reach of the operator 6 While still supporting the unit...