4.1 - START
The Group does not have a start command. To start it, therefore, simply start the tractor's power take-off after
connecting it via the cardan shaft for version D. Start the hydraulic pump after connecting it to the GARDA EVO
hydraulic motor for version H. Start the drive pulley after connecting it via the belts to the GARDA EVO driven pulley
for version P. Before starting up, make sure that the rotary blades vacuum pump and the gearbox have sufficient oil
for internal lubrication.
Before starting the Group, make sure that the guards on all the moving parts are in place and efficient. Any
damaged or missing components must be replaced and installed correctly before using the transmission.
4.2 - GARDA EVO OPERATION
Do not use the rotary blades vacuum pump, the centrifuge pump and the high pressure pump at pressures
greater than those specified in the user and maintenance manual. During use, do not exceed the conditions
of speed and power established by the manuals supplied.
1) Fill the tank normally with the decompresser;
2) When the tank is full stop the PTO and close the rear gate valve;
3) Turn the handle of the rotary blades vacuum pump into a central position, selecting the neutral position;
EMPTYING OF THE TANK WITH
CENTRIFUGAL PUMP
4) Turn the GARDA EVO gear lever to the right to select
the centrifugal pump;
5) Open the gate valve located on the centrifugal
pump;
Operate the power takeoff to spread the slurry with
the jet;
4.3 - GARDA EVO GROUP OPERATING PARAMETERS
Operating time: the recommended maximum operating time must not exceed 30 minutes
to avoid excessive heating of the gearbox. Do not exceed the operating time of the coupled pumps as shown in
their instruction manual.
4.3.1 - ROTARY BLADES VACUUM PUMP
The operating parameters of the rotary blades vacuum pumps are provided in the individual use and maintenance
manuals.
4.3.2 - HIGH PRESSURE PUMP
The operating parameters of the rotary blades vacuum pumps are provided in the individual use and maintenance
manuals.
for use and maintenance of the combined groups for the GARDA EVO series
4 - START, OPERATION, STOP
4) Turn the handle of the vacuum pump into the
compression position;
5) Open the rear gate valve of the tank;
Spread the slurry
EMPTYING OF THE TANK WITH
VACUUM PUMP
Instruction manual
page 79