Commissioning
102
Operating instructions VISCOPOWER
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WARNING
Free-running drive shaft
Risk of drawing in and injury due to free-running drive shaft of the motor.
Do not operate the motor without the progressive cavity pump!
Only switch on the machine if it has been properly installed in the peripherals.
WARNING
Unpredictable start-up of the motor
Risk of injury due to medium spraying out.
Secure the motor against unintentional start-up.
Use eye protection.
The following personal protective equipment must be used:
o
Hand protection
o
Protective footwear
o
Eye protection (depending on the pumped medium)
o
Hearing protection (depending on emission sound pressure)
o
Respiratory protection (depending on the pumped medium)
The machine may only be put into operation by qualified and authorised operating per-
sonnel.
Secure the machine against unintended activation while work is being carried out.
Before daily commissioning, make sure that the machine is in a proper working condi-
tion. Report any faults, damage or changes to the machine to the operator immedi-
ately.
Compare the operating voltage of the motor with the specifications on the type plate.
For air motors, do not exceed the maximum operating pressure of 6 bar and use the
maintenance unit.
For air motors, set the speed via a ball valve in the compressed air supply. Slowly bring
the air motor up to working speed.
The motors must not exceed a torque of 20 Nm.
Before connecting the mains plug, set the on/off switch to "0" (stop).
In case of air motors, close the valve before connecting the mains plug.
Do not exceed the maximum speed of 1000 rpm.
When using asynchronous motors, check the direction of rotation of the motor (direc-
tion of rotation according to indicator on the seal carrier).
Before use, attach the equipotential bonding conductors to the progressive cavity
pump, motor and container.
Do not switch on the machine before the progressive cavity pump is in the medium.
Three-phase motors may only be operated with upstream motor protection switch.
Summary of Contents for F 570
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