TRAPP ES-500 Manual De Instrucciones página 45

www.trapp.com.br
All TRAPP Shredders, single-phase or three-
 
phase, are assembled with dual voltage
motors. They leave factory without electrical
connection to allow the customer to choose
the kind of connection based on the voltage
of their property power source.
For shredders sold without motor, the
 
choice of the minimum power shall follow
the technical data shown on pg. 40.
For motors of power higher than 5cv, it is
 
recommended to use a delta-star switch
to start them. The model suggested is ETW
(WEG Acionamentos) or a similar one.
As the on/off switch is distant from the
 
shredder, install an emergency button in the
equipment in case immediate switching off
is necessary.
Checking:
Before operating the shredder check:
If there are tools or objects on the motor or on the
 
equipment, mainly inside the grain funnel or the
green crop feeder.
If there is something obstructing the motor.
 
If the rotation direction is correct.
 
If electric power supply coincides with voltage of
 
the motor.
If there are people or objects near pulleys and
 
belts.
If the shredder cover is properly closed.
 
If the counter cutting blade is properly set and
 
fixed (pg. 48).
Motor Installation
Operation Instructions
!
Attention!
Before making any kind of connection,
make sure the power source is
disconnected.
1) Make sure that the power source
where the shredder will be installed
is compatible with the data on the
motor plate.
2) Disconnect the power source to make
motor connections.
3) Make the connections shown
according to the voltage of the power
source.
4) Use insulating tape in the connections
done to protect them.
5) Make sure the connections are well
insulated.
6) Turn on power source and check the
rotation of the motor.
Note:
If the equipment is properly prepared,
 
start the motor, allow it to reach
maximum revolution and start
working.
Keep both diesel and gasoline motors
 
running for some minutes for them to
reach normal working temperature.
Never leave a diesel or gasoline motor
 
running in a confided area or without
proper ventilation. The gas from the
exhaust contains carbon monoxide
which is inodorous and lethal.
45