Prochem Triad Air Mover - Manual (Page 17)

86333800 TRIAD THRUSTER FAN 17
Operations
Intake Ducting
1. Unwrap cord from cord storage area.
2. Place a quick-ducting band over ridged spiral duct
about 1 foot from end.
3. Slide ducting 3 or 4 inches over top intake nozzle,
make sure it is even all around.
4. Secure in place by sliding quick-ducting band
along ducting and over the intake ducting flange.
5. Verify that ducting is sandwiched between fan
intake nozzle and quick-ducting band and even all
around making a good seal.
6. Position fan and ducting in desired orientation and
location.
7. Plug fan into power source.
8. Turn off any additional fans or equipment and plug
into fans onboard auxiliary outlets.
9. Switch fan on.
10. Observe ducting as air starts to flow through it,
ducting may move around.
11. Switch on other equipment plugged into the
auxiliary outlet.
Back Draft Prevention
Exhausting too much air from a space with Open
Combustion Devices ( e.g. furnace, fireplace or
water heater) can cause those devices to back draft.
This can contaminate the space with potentially
fatal gases.
Évacuer trop d'air d'un espace avec des appareils à
combustion ouverte ( p ex., fournaise, foyer ou
chauffe-eau) peut entraîner un refoulement de ces
appareils. Cela peut contaminer l'espace avec des
gaz potentiellement mortels.
Use the fan as a recirculating unit only. Exhausting no
air from the space and thus causing no negative
pressure or back drafting.
OR
Exhaust a very limited amount of air, which does not
cause back drafting.
OR
Direct one or more outlet ducts from the fan to the room
with combustion devices. This will positively pressurize
the room, thus preventing back drafting.
When exhausting air from a space, always check
Combustion Devices with the fan running to
guarantee that back draft prevention measures are
working.
En évacuant l'air d'un espace, toujours vérifier que
le ventilateur des appareils à combustion ouverte
est en marche pour garantir l'efficacité des
mesures de prévention antirefoulement.