Plymovent FUA-1800, User Manual

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0000103355/240315/A FUA-1800/2100/2700/3000/4700 (60Hz) EN - 7
To connect the fan to a hose, proceed as follows:
Fig. 4.7
• Loosen the bolts of the inlet grid (A).
• Remove the grid.
• Install the connection flange (B) with the bolts of the inlet
grid.
• Tighten the bolts.
• Attach the soft connection to the connection flange.
• Tighten the hose clamp (C).
• Attach the soft connection to the hose.
• Tighten the hose clamp (D).
Outlet connection
AttENtiON!
In case the fan is not placed directly next to the
filter system, make sure the extraction duct is
sufficiently supported.
We advise the use of a soft connection for the outlet to reduce
the noise and the vibrations of the fan and to avoid damage to
the duct.
To connect the fan to a duct, proceed as follows:
Fig. 4.7
• Attach the soft connection to the outlet of the fan.
• Tighten the hose clamp (E).
• Attach the soft connection to the duct.
• Tighten the hose clamp (F).
Fig. 4.7
A
C
B
D
E
F
Connecting the fan to a hose and duct (FUA-1800/2100/2700)
4.2.7 Duct connection of FUA-3000/4700
inlet connection
We advise the use of a soft connection for the inlet to reduce
the noise and the vibrations of the fan.
To connect the fan to a hose, proceed as follows:
Fig. 4.8
• Attach the soft connection to the connection flange.
• Tighten the hose clamp (B).
• Attach the soft connection to the hose.
• Tighten the hose clamp (C).
Outlet connection
AttENtiON!
In case the fan is not placed directly next to the
filter system, make sure the extraction duct is
sufficiently supported.
We advise the use of a soft connection for the outlet to reduce
the noise and the vibrations of the fan and to avoid damage to
the duct. In addition, we advise the use of a (square to round)
outlet transition.
To connect the fan to a duct, proceed as follows:
Fig. 4.8
• Loosen the bolts of the outlet grid (A).
• Remove the grid.
• Attach the outlet transition to the outlet of the fan with the
bolts of the grid (D).
• Tighten the bolts.
• Attach the soft connection to the outlet transition.
• Tighten the hose clamp (E).
• Attach the soft connection to the duct.
• Tighten the hose clamp (F).
Fig. 4.8
A
D (x 4)
E
F
B
C
Connecting the fan to a hose and duct (FUA-3000/4700)
4.3 Electric connection
AttENtiON!
Electric connection is to be executed in accordance
with local requirements, codes and/or laws. Ensure
compliance with the EMC regulatory arrangements.
WArNiNg!
Make sure that the fan is suitable for connection to
the local mains. Information about the connection
voltage and frequency can be found on the
identification plate. The cables must be connected in
conformance with the local codes and/or laws and
regulations and can only be carried out by qualified
and authorized technicians.
The proper motor wiring connections (shown on the motor
nameplate) should be verified and configured for the supply
voltage provided.
To connect the starting device, proceed as follows:
• Connect the fan to the chosen starting device according to
the information on the identification plate on the motor.
• Connect the starting device to the mains according to the
separately supplied electrical diagram.
• Check the direction of rotation of the motor. For this
purpose the fan contains an arrow indicating the prescribed
direction of rotation. The rotation is visible through the
cooling fan.
• If necessary, for reversing the direction of rotation, see
motor nameplate.
5 UsE
Refer to the documentation supplied with the selected control
equipment how to control the fan.
6 MAiNtENANcE
The fans require no specific maintenance.