MP Filtri UFM Series, Use & Maintenance Manual

Page: 81 / 136

UFM091
6.4 U
se
6.4.1 Installation
The mobile filtration unit must be positioned in a place that guarantees its stability during use.
TRANSFER
Connect/immerse the metal suction lance (IN) to the tank or to the drum, immerse the discharge hose (OUT) in the machine tank
or in the drum which should be transferred to.
If the transfer oil has to be cleaned, it is advisable to filter the oil contained in the drum or tank several times before being transferred.
In this case immerse the metal suction lances (IN) and the discharge lances (OUT) in the drum or oil tank to be transferred. Be
careful that the lances remain below the level of the oil to be transferred in order to avoid foaming and cavitation; space the ends
of the two lances as far as possible from each other in order to recirculate all the fluid and not generate an emulsion.
FILTRATION
Immerse the metal suction lances (IN) and the discharge lance (OUT) inside the tank far from each other, possibly positioning them
at different heights (100 mm suction from the bottom of the tanks, immersed flow for a minimum of 200 mm).
Make sure that the tubes/lances are properly fixed or perfectly stable before starting.
Be careful not to mix up the suction and discharge hoses. The suction hose (IN) is the one with the largest diameter.
The discharge lance must in general have unrestricted flow. It is prohibited to install taps or components on both
hoses that may obstruct or reduce the flow of the fluid.
CAUTION
!
6.4.2 Power on
Insert the electric plug into a three-phase socket (Fig. 6) depending on the version (check the voltage).
Check the direction of rotation in the version with three-phase motor: Operate the switch for a few seconds and observe the
direction of rotation of the electric motor. The direction observed on the fan side must be clockwise, otherwise the phases L1 and
L2 must be inverted (Fig. 7).
Three-phase electric power supply with protective conductor is required for the power supply of the trolley.
NOTE
Electrical connection for the
three-phase motor
(5 poles plug) Phase inverter only for
version with ICM2.0 particle
counter Fig.6 Fig.7
Operate the switch for a few seconds and observe the direction of rotation. The direction observed on the fan side
must be clockwise, otherwise the phases L1 and L2 must be inverted.
NOTE
CAUTION
!
Before starting up the electric motor, make sure that the suction lance (IN) is immersed in the fluid.
5 poles plug for the three-phase motor
Mobile filtration unit
79