
INSTRUCTIONS CM441
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Page 4 of 4
Extend Telescoping Duct Assembly
Extend upper tier of duct assembly to desired height and install (4)
#10-32 Phillips screws and lockwashers to support upper tier.
Tighten all #10-32 Phillips screws to 26 in-lbs. 3.5” spacing of
threaded holes in upper tier of exhaust duct allows for variable
height adjustment of exhaust duct. Various slots in lower tier allow
for additional fine adjustment of upper tier height.
Extend Top Collar
Loosen #10-32 Phillips screws to make fine adjustments of top
collar and tighten screws to secure top collar in postion.
Install Screws
(Upper Tier)
(4) #10-32 Phillips Screws
and Lockwashers
Tighten ALL #10-32 Phillips Screws to 26 in-lbs
Tighten ALL #10-32 Phillips Screws to 26 in-lbs
(4) #10-32 Phillips Screws
and Lockwashers
Ganging of CVED40VE**
NOTE: Some adjustment to the leveling of the base of cabinet may be required for exhaust duct to align with exhaust ducts of adjacent
cabinets. (See CM443* for leveling instructions)
Remove #10-32 hex nuts securing End Seal Bracket to underside of top collar. Install ganging bracket to top collar and re-install #10-32
hex nuts as shown below.
End seal brackets are adjustable to accomodate conditions between cabinets or at the end of a row. Adjust the end seal bracket as
needed by loosening (2) #10-32 nuts using a 7/16” socket wrench or end wrench. Reposition the end seal bracket and retighten (2) #10-
32 nuts. Trim excess material from adhesive foam seals installed on top collar if necessary. (See Sealing Foam section on page 2.)
End Seal Bracket
Loosen and retighten #10-32 nuts to adjust end seal
bracket - Remove nuts to install ganging bracket
(use 7/16” socket wrench or end wrench)
VIEW SHOWS UNDERSIDE OF END SEAL BRACKET
Ganging Bracket
Ganging Bracket
Re-install [2]
#10-32 hex nuts
(use 7/16” socket
wrench or end wrench)
Re-install [2] #10-32 hex nuts
(use 7/16” socket wrench or end wrench)