User and maintenance manual
EN
TSC - TDC
18
8702040 – 14/01/2019 – R.7
www.dvp.it
WARNING
Do not exceed the pressure or vacuum differentials relative to the motor power; their levels are
shown on the identification plate and in the Technical Specifications tables (see point 3.3 of this
manual).
HAZARD
Operation of the turbine at full r.p.m. must occur without vibrations or unusual noise. If these are
present, stop the turbine immediately, search for the cause and eliminate it.
5.3
STOP
The side channel turbine must be stopped by cutting off the power supply to the motor.
If the turbine is to be turned off, let it run with the intake open for about 30 minutes first. This will eliminate any
moisture inside the intake chamber and avoid the oxidation of internal parts.
5.4
DECOMMISSIONING AND PROLONGED STOPPAGE
If the side channel turbine is placed out of order and/or stopped for a prolonged period of time, proceed as follows:
Stop it following the procedure indicated in point 5.3 of this manual;
Insulate the electrical power supply;
Insulate it from the user system cutting off the intake and outlet connection;
Gradually release the pressure or vacuum that may be inside;
Disconnect the connections to the system;
Shut off the intake and outlet using the specific protections.