3
A.
INTRODUCTORY NOTES
The
MANI3000N
is an M.E.V (Mechanical Extract Ventilation) unit designed for simultaneous extract ventilation of
multiple areas such as bathrooms, kitchens and toilets. The
MANI3000N
employs a highly efficient backward curved
centrifugal motor impeller set and is designed for continuous 24-hour use.
The
MANI3000N
has 3 speed settings, High, Medium and Low, these are not adjustable.
The speeds are selectable via the 2 LS inputs.
The product will run at Normal speed unless the input from an accessory calls for a change to Boost or Purge speed.
For the
MANI3000A
the Boost setting is activated using a switched live supply (LS input). The other remaining LS
input can be used to switch the unit to Purge speed.
B. SITING
DO NOT install this product in areas where the following may be present or occur:
•
Excessive oil or a grease laden atmosphere.
•
Corrosive or flammable gases, liquids or vapours.
•
Ambient exhaust air temperatures higher than 40°C or less than –5°C.
•
Relative humidity above 90%
•
Possible obstructions which would hinder the access or removal of the Unit.
•
Sudden ductwork bends or transformations close to the Unit.
The
MANI3000N
can be mounted in 3 orientations for convenient installation in roof voids with a height
≥
250mm.
a).
Base mounted Installation
with ducting radiating out horizontally.
b).
Vertically mounted
Installation
with the exhaust spigot at top. The electrical connections must come out of the
bottom of the unit in order to maintain the water ingress protection rating.
