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INSTRUCTIONS CM385E

For Technical Support: www.panduit.com/resources/install_maintain.asp

Page 6 of 12

Bottom Duct

[2] #10-32 Hex Nuts

(use 3/8” socket wrench)

[2] #12-24 Serrated 

Hex Head Screws

REAR OF CABINET

Rear Mounting

Bracket

Attach flap seal to bottom duct as shown below.  Mount bottom duct to equipment rails using (4) #12-24 serrated hex head screws as shown.  
Attach rear mounting bracket to bottom duct using (2) #10-32 hex nuts with integrated lockwashers 

(there are (2) pre-installed press studs on 

the rear of the bottom duct)

.  Adjust rear mounting bracket so that it rests against bottom of 7018 switch.  Secure the bracket to rear equipment 

rails using (2) #12-24 serrated hex head screws as shown.

Attach flap seal to intake duct seal bracket as shown.  Mount intake duct seal bracket with flap seal to upper universal ducting bracket with 
(2) #10-32 hex nuts with integrated lock washers.  Positioning of intake duct seal bracket is adjustable to allow for tight seal of intake duct to 
7018 switch.

Secure intake duct transition bracket to bottom duct and intake duct with (4) #10-32 hex nuts with integrated lockwashers as shown below.

Intake Duct and Bottom Duct Installation

FRONT OF CABINET

#12-24 Serrated 

Hex Head Screws

(use 5/16” socket wrench)

(use 5/16” socket wrench)

Intake Duct

Flap Seal

Flap Seal

Intake Duct

Seal Bracket

Intake Duct
Transition Bracket

[4] #10-32 Hex Nuts

(use 3/8” socket wrench)

[2] #10-32 Hex Nuts

(use 3/8” socket wrench)

Summary of Contents for CN7018-EXTND

Page 1: ...Bottom Side Extensions 1 Inlet Duct Assembly 2 Side Panels 1 Hardware Kit 2 Split Door Sets 1 Exhaust Duct Assembly 1 Bottom Duct Assembly For installation instructions for the CN3 cabinet please ref...

Page 2: ...ing bolts per cabinet rail using a 1 2 socket wrench and slide rails flush with cabinet posts Retighten the mounting bolts to 14ft lbs Proper torque ensures equipment rails are bonded to the cabinet f...

Page 3: ...SWITCH CRADLE MUST BE installed so that the bottom six 6 rack spaces are kept clear to allow for proper fit of all switch ducting to cabinet and that cabinet casters do not interfere with switch duct...

Page 4: ...head Phillips screws and 6 10 lockwashers Mount duct assembly to cabinet posts using 7 12 24 serrated hex head screws through ducting brackets and slotted flange as shown The top flange of duct assemb...

Page 5: ...al ducting brackets on the top and bottom surfaces of the intake duct using 6 10 32 Phillips screws and 6 10 lockwashers Mount intake duct assembly to cabinet posts using 4 12 24 serrated hex head scr...

Page 6: ...racket to rear equipment rails using 2 12 24 serrated hex head screws as shown Attach flap seal to intake duct seal bracket as shown Mount intake duct seal bracket with flap seal to upper universal du...

Page 7: ...Serrated Flange Lock Nut Remove the front and rear center key hole knock out features from the original top cap Attach 2 top front and rear extensions using 4 10 32 nuts 4 10 lockwashers 1 1 4 20 car...

Page 8: ...ons to existing cabinet door shoes using 6 12 24 pan head Phillips screws on each side and 6 12 lockwashers 4 screws vertical on front and 2 screws horizontal from behind Install centering screw first...

Page 9: ...izontal supports using 2 10 32 flat head screws and 2 10 lockwashers at bottom side extension and 1 1 4 20 hex head screw at door shoe extension per lower horizontal support as shown 10 32 Flat Head S...

Page 10: ...oaded hinge pins and move side panel into position Release levers when aligned Reverse steps to remove side panels Spring Loaded Fixed Hinge Pin Hinge Pin Top Spring Loaded Hinge Pin Bottom Spring Loa...

Page 11: ...ed so that it is flush with either the front or the rear of the CN7018 CN7018 GANGED WITH NET ACCESS CABINET Net Access cabinet ganging tab Pass top ganging bracket through slot in top cap side extens...

Page 12: ...ging locations remove knockouts prior to positioning of cabinet With cabinet top caps touching secure cabinet tops together with 1 5 16 serrated bolt and 1 5 16 serrated nut at each ganging location u...

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