Air Outlet Connection; Installation Under An Extraction Hood; Connection To An Air Outlet Duct - Henny Penny SmartCombi GSC62 series Planning And Installation Instructions

Air outlet connection

Requirements
54
8 Air outlet connection
Waste steam and vapours are cooled by the built-in cooling system and
extracted via the drain; an air extraction system is therefore not essential.
Installation under an extraction hood is recommended.

8.1 Installation under an extraction hood

→ Observe the regulations for room ventilation systems (see
"Room air", Page

8.2 Connection to an air outlet duct

Connection with a pipe
Do not use galvanized pipes.
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Heat-proof and non-corrosive pipe (e.g. PA-I 1818 DIN 19560 HT
●
pipe)
Connection with a hose
Do not use aluminium tubes because tube corrosion might occur.
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Heat-proof to at least 180 °C (356 °F)
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Hose diameter
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With tabletop units: 53 mm
With floor standing units: 73 mm
Hose length max. 2.5 m
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The end of the hose must not be connected directly to an air-outlet duct
(e.g. extraction hood). Counter-pressure will cause steam to be drawn
off from the cooking chamber; this will impair the cooking results. The
end of the hose should end below (outside) the air-outlet duct.
1. Connect the unit to an air-outlet duct using a pipe or a hose.
2. Take care not to create a "water pocket" (sagging when laid
horizontally), and that the cross-section is not restricted.
Planning and installation instructions
8).
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