1385, boul. Lionel-Boulet, Varennes, Québec J3X 1P7 Toll Free: 1 888 514-8007
•
Tel: 438 338-1101
•
Fax: 450 922-5900
www.nagasinnovation.com
11
of
35
IMPORTANT!:
Secure the unit on the roof curb through vertical portion of base assembly flange. Use
a minimum of eight (8) lug screws, anchor bolts or another suitable fastener (not furnished). Shims
may be required to get the unit on level.
The gasket material provided for the curb is closed cell foam. Closed cell foam is dense and does not
compress easily.
NOTICE:
ONLY USE THE CLOSED CELL FOAM GASKET PROVIDED FOR SEALING THE CURB.
Field assembly of the roof curb must be completed by the installing contractor. Refer to assembly
instructions provided with roof curb.
WARNING!
This equipment has not been designed for suspended mounting without special mounting frame. If you
intend to suspend this equipment you must provide your own custom base mounting. DO NOT USE
lifting lugs to attach hanger rods. This special installation must comply with local codes and
applicable OSHA standards/requirements.
2.5.
Equipment assembly
If the inlet hood is shipped separately, it must be assembled and installed on the field. An instruction will be
included with the shipment.
Figure 2: Inlet hood to be assembled
CAUTION!
DO NOT handle the unit by attaching hooks, jacks, slings, or chains to any component or parts protruding
outside of the unit casing or base frame (except lifting lugs for vertical lifting only) otherwise it may result
in equipment damage, incorrect system operation or personal injury.
2.6.
Piping, electrical or control service connections
This equipment is built with unit casing and floors designed to prevent water from penetrating the building