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Table of Contents
Maintenance and installation guide
nadklima.com
Québec
NAD Klima
(head o ce)
144 rue Léger, Sherbrooke (Qué) J1L 1L9
(819) 780-0111
1 866 531-1739
info@nadklima.com
Duct di user
SRA
K E E P T H I S G U I D E
CANADA
Ontario
NAD Klima Ontario
2840 Argentia Road, Unit 6
Mississauga (Ontario) L5N 8G4
416 860-1067
ontario@nadklima.com
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Table of Contents
Summary of Contents for NADklima SRA
- Page 1 Duct di user CANADA Maintenance and installation guide K E E P T H I S G U I D E nadklima.com Québec Ontario NAD Klima NAD Klima Ontario (head o ce) 2840 Argentia Road, Unit 6 144 rue Léger, Sherbrooke (Qué) J1L 1L9...
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Page 2: Con Guration
Con guration The SRA di user is a smooth di user with rectangular sections on which slots are mounted length. The number of slots is determined by air ow quantity and duct dimensions. The slots contain 100 mm long ABS eccentric rollers or ABS nozzle rollers (black, or white). The eccentric rollers are provided with alphanumeric guides which allow air ow pattern adjustment across a 180°range (see page 9). - Page 3 Suspension The suspension of the SRA di user is Installation with threaded rods - page 4 assured by threaded rods provided by the Optional rod cover installer. (Standard suspension) (see page 4) Upon request, colored rod covers are supplied to cover the threaded rods.
- Page 4 Installation with threaded rods Illustration A. A) Take the distance X between the Suspension holes suspension holes located on the di user’s top. Take the di user’s width minus 100 mm (4”) (See illustration A). 50 mm 50 mm (2”) (2”) B) Determine the length (Y) - To determine the length of the rst duct,...
- Page 5 Suspension with rails A) Rails installation Illustration A. Suspension holes Take the distance X between the suspension holes located on the di user’s top. 50 mm 50 mm (2”) (2”) Take the di user’s width minus 100 mm (4”) (See illustration A) Secure the rail to the ceiling making sure to respect the width between rails (X).
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Page 6: Air Direction
- For the remaining ducts use the exact length of the duct (see illustration B) Make sure the ceiling is strong enough to consult our SRA catalog on page 12. screws and washers adapted to the type of ceiling (voir dessin C) (Screws and washers are not supplied.) - Page 7 Suspension with steel cables illustration A. Determinates the distance of suspension Suspension holes holes, ”X” for the width and ”Y” for the lenght. A) For the width ”X” 50 mm 50 mm Take the distance between the (2”) (2”) suspension holes located on the di user’s top. Take the di user’s width minus 100 mm (4”) (see illustration A) B) Determine the length (Y)
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Page 8: Installation
At the other end, install the choosen Locates on each side of the duct, two pre-drilled suspension (threaded rods, rail or steel holes help to secur thighten the SRA with the cables). screws provided for this purpose. When in position, securely tighten the two bolts. - Page 9 21 - 65 Divergent CD / EF Di use AB / CD Di use 1.8 m 1.8 m (6 ft) (6 ft) 180˚ (12 h) -90˚(9 h) SRA di user with eccentric rollers and/or nozzles +90˚ (3 h) 0˚ (6 h)
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Page 10: Maintenance
Maintenance The NAD Klima SRA di user requires no special maintenance other than periodic cleaning. We recommend cleaning the di user with a multi- lament brush or micro ber duster that you will pass softly on the di user. The thermo-lacquered nish allows for an easy cleaning of the di user, as dust does not stick to it.
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