SAF - 1500 910101-000102
07.2109
Page 13 of 26
Start-up and first operation
1.
Make sure all the electric wiring is correct, according to the enclosed drawings.
2.
Switch the control & 24V circuit breakers and the motor protector to ON. The motor will start operating *.
1.
The suction scanner shaft should turn clockwise and move towards the filter housing until it reaches limit switch "A". If the
motor rotates in the opposite direction, disconnect the electricity immediately and change the direction of the motor
rotation by changing between two phases.
2.
The motor must stop when the limit switch plateb reaches limit switch "A" and causes it to operate.
3.
Operate a "dry" flushing cycle by pressing on the "TEST" push button. Make sure all flushing stages occur as described in
the filter description chapter of this manual.
4.
Open the inlet valve to the filter, while the outlet valve remains closed or with an open by-pass valve (This will keep the
flow in the filter at a minimum), and operate a flushing cycle.
5.
Make sure the exhaust valve opens and all stages of the flushing cycle are carried out. Attend to leakage, if any.
6.
Close the 1/4" valve at the low pressure point of the pressure differential switch for 5 seconds. The PDS hand will move to
the red area and the filter will start the flushing process. Open the 1/4" valve.
1.
Gradually open the outlet valve and/or close the by-pass valve. Operate the filter at the designed hydraulic conditions.
2.
Set the timer for 6-8 hours.
7.
Check and re-tight all bolts after the first week of operation.
* When using Control board type "C" (Relay type) it is necessary to press the "Test" push button in order to start the motor
operation for the first time.
Limit Switch "B"
Limit Switch "A"
Limit Switch Plate