Carnes CHHB User Manual

SPECIFICATION SHEET

MODEL CHHB CHANNEL-AIRE EXTRUDED ALUMINUM

SLOT TYPE DIFFUSER SPLINE BORDER, 3/4” (19.1) SLOT

CARNESCOMPANY, 448 S. Main Street P. O. Sox 930040, Verona,W1.53593-0040 Phone [phone] FfEC8081845-6470

SLOT PATTERN
ADJUSTMENTS

PERPENDICULAR

lWJ @ ~DucT=A:(6”4)j~3/a(g.5)+

Q?y!!

PARALLEL LEFT

1%!

‘k

PARALLEL RIGHT

&!J

BLANK OFF

L&&J

PARALLEL ONE-WAY

MULTIPLE SLOT

,,,*J& T\,&yl~(~5)

112

7) fil,

(12

(191) ,3,,6, (191)

i+wl

L-i

,_L+1:1?(32)_,

HP

DIMENSION LISTED IN INCHES (millimeters)

3,4,, (y)

(206)

L+

L&??

PARALLEL TWO-WAY

OPPOSITE

OpmGHT“ ‘“”m

4// R@t! R8xmd

(43)

NOTES

1. Ductlengthis“L” + 1/4” (6.4),
2, Orderunits1/8 (3.2)shorterthangridsize.

3. Unitshaveflat endcapsthatadd 1/8” (3.2)to unitlength.

4. Maximumlength“L” forone ptececonstructionis72” (1829).

SUPERSEDES 12268

I

12268-A

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