S&P HTB-90 N IP55 Manual De Instalación página 28

Hanging on a wooden ceiling.
To ensure that it is hung suitably, fix the support hook using the two screws and
washers supplied for the purpose directly into the wood without making any
holes previously
Note: Ensure that the ceiling is capable of supporting the minimum weight of
50kg.
ASSEMBLING THE FAN
IMPORTANT NOTE:
from different fans are not mixed, even though they are the same model.
1.- Place the blades on top of the rubber noise absorbers and join them to the
motor assembly using the omega metallic flanges, Use the safety screws and
washers supplied.
IMPORTANT NOTE:
and increase wobbling of the fan.
2.- Loosen the screw situated at the base of the canopy enclosure and access to
the anchoring point and the connection box will be easier. Hang the motor
assembly of the hook fixed previously to the ceiling.
3.- Open the connection box and place the cables inside through the cable gland.
Join the cables and close the box correctly to stop water getting inside. Place the
connection box inside the canopy enclosure.
4.- Disguise the anchoring point with the canopy housing and fix it using the
screw located at the base of the same.
ELECTRICAL INSTALLATION
IMPORTANT NOTE:
or make sure the electricity is turned off at the main fuse box.
.- Depending on the connection scheme chosen, the air flow direction can be
chosen as best suits.
All fans are supplied from the factory with a downward air flow.
.- If you wish to frequently change the air flow direction, use an exterior crossbar
switch according to the diagram indicted in
WARNING: Before changing the rotation direction of fan, switch off the fan
(position 0) and wait until it has completely stopped. Modify the exterior crossbar
switch, and select the desired rotation speed desired on the speed regulator.
(Fig.2B)
If more than one fan is to be installed, ensure that blades
Be careful not to lean on the blades, as this may unbalance
Before working with the electrical supply, remove the fuses
(Fig.3)
figure 4
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