Installation
C. The pump should be installed on a concrete pad. A second pump may be
mounted on the top of the fi rst pump.
1.
Ancor the pump to the concrete pad.
2. Remove the pump covers and assemble the
protection screen skirt if this is required (A).
3. Connect the ducting to both the inlet and the
outlet. Do not start the pump without having it
connected to the ductwork.
4. The pump inlet should always be connected
to a separator with a fi lter unit (B). The pump
cannot tolerate contaminated airfl ow .
5. Extra silencing can be installed if the outlet
sound level is to be lowered from appro-xima-
tely 75 dB(A) to approximately 62-64 dB(A).
See Accessories on page 18.
6. If the outlet is vertical, and exposed to the ele-
ments, rain protection should be installed (C)
Exhaust air can be very hot, up to 150
2017-06-02
7.
Electrical connections may only be performed
by a certifi ed electrician. A separate locka-
ble disconnect should be installed where it
is readily accessible and within view of the
pump.
8. Thermal overload protection must be installed
to validate the warranty.
9. The control panel must be equipped with an
overload protection that should be adjusted
and tested by a certifi ed electrician. Check for
correct motor rotation.
O
C.
TPR 50, 30 kW - 16
Part No 9050-A