Robuschi Robox Evolution RB-DV - Operation and Startup; 5.1 Pre-Operation Checks; 5.2 Initial Unit Startup Procedure; 5.3 Routine Operation Monitoring

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5 OPERATION
5.1 Preliminary controls
Remove the transport safety devices of the elastic feet (see Fig. 10)
and conserve them for future handling.
Warning : Check the correspondence between the
process data and the ROBOX DV characteristic
indicated in the nameplate.
Warning : Check the correct position of the V-belt
and their correct tensioning (see paragrph 6.3)
Warning : Fill both blower sumps with lubricating
oil (par. 6.1), grease the motor bearings
Warning : Check the efficiency of safety devices.
Fig. 10
5.2 First start up
Warning : The personnel must wear the noise protection devices.
Open the shut-off valve on the discharge pipe or on the suction pipe.
Remove the front panel of noise hood and remove the V-belt (see paragraph 6.4)
Check the direction of rotation of the motor by means of a short current pulse, it must be counter clockwise viewed from the shaft.
Warning : Do not rotate the blower in the wrong direction for more than a few revolutions.
Reinstall the V-belts (see paragraph 6.4) and remove the motor transport safety device
Nota : Conserve the motor safty transoprt device for the following service operations (see par. 6.4)
Check the direction of rotation of the fan, it must be counterclockwise seen from the motor.
Open the valve of the cooling circuit (only for -RF)
Start-up ROBOX DV.
Check the operation of the relief valve (see paragraph 5.5)
Increase the operating pressure gradually until the rated value is reached.
During the first 8 hours of operation check that there are no strange noises, vibrations, oil leakage or overheating, if such problems are found
stop ROBOX DV immediately and contact ROBUSCHI or an authorized distributor.
5.3 Operation
CHECK PARAMETER
FREQUENCY
NOTE
h G S M
VISUAL
Pressure 1
ROBOX DV
In
operation
Temperature 1
Absorbed power 1
Cooling liquid flow 1
Noise 1
LUBRIFICATION
Oil level 500
ROBOX DV
out of operation
Oil Leakage 1
Viscosity 500
Oil change 4000 6
FILTER
Vacuum 1 < 35 mbar
Clogging 2 > 60 mbar
TRANSMISSION
Wear 2000
ROBOX DV
out of operation
Belt tension 2000
Belt change 15000 24
h operation hours S weeks
G days M months
Note : in case of double indication follow the most limiting one for the application