137
UK
9. CHECKLIST FOR COMMISSIONING/
INSPECTION (1) AND MAINTENANCE (2)
9.1 Checklist for commissioning SANIFOS pumping stations
®
• Check that the system is switched off.
• Unscrew the cover (SANIFOS
®
110) or the cover bolts (SANIFOS
®
250 and SANIFOS
®
500)
• Check that the tank is level
• Check that there is no deformation, crushing or cracking of the tank
• Check the internal cleanliness of the tank (no soil, no sand…)
• Check the tightness of the valve connections
• Check that the discharge diameter is appropriate for the installation
• Check that the installation location of the SANIFOS station
®
respects a slope of gravity discharge of the effluents to the tank (and that the
FEA makes it possible to have the cover of the tank at the level of the ground)
• Check the tightness of the clamps of the inlet and outlet connections
• Check the presence of the tank ventilation (diameter 75). Air must flow in both directions.
• Check the tightness of the electrical casing (underground tank) or the glands (floor-standing tank)
• Check that the voltage and frequency of the power supply correspond to those indicated on the rating plate of the appliance
• Check the size of the power supply cable (3G 1.5 mm²) / (5G2.5 mm²) for three-phase versions
• Check that the power supply circuit is earthed and protected by a 30 mA differential circuit breaker
• Check that the power cable is not damaged
• Check that the connection is only used for the power supply of the pumping station
• Check that the connectors are in the correct locations
• Check the tightness of the waterproof connectors (SANIFOS
®
250 and SANIFOS
®
500)
• Screw the cover (SANIFOS
®
110) or the cover bolts (SANIFOS
®
250 and SANIFOS
®
500)
• Switch the system back on
• Carrying out some pump operation tests (switching on / off) using each sanitary fixture connected to the pump
• Check the alternating operation of the pumps (on SANIFOS
®
500)
• Check the freedom of movement of the float(s)
• Check for the correct functioning of the non-return valve
• Check the general sealing and tighten the connections if necessary.
• Check the correct functioning and ease of operation of the shut-off valves
• Check the flow at the discharge outlet
Power-on checks to be performed on the SMART unit
• Set the language, date and time
• Define the use of the station: Industrial, small collective or domestic
• Check that the quick connectors are correctly connected to the SMART unit
• Check that the lights on both pumps are green
• Check the power supply voltage
• Check that the motors are operating correctly
• Check that the forced current is between 4 and 6 A in single-phase / between 4 and 7A in three-phase
• Check that the remote alarm box is switched on
•
Check that the level of water in the tank at the end of the cycle is at +/- 10 cm from the bottom of the tank
• Set the delay time accordingly
• Check that the data has been correctly recorded by the SMART box (log, pumping time…)
9.2 Checklist for commissioning SANIFOS pumping stations
®
Any maintenance performed on the SANIFOS pumping station
®
must be carried out by qualified personnel.
It is advisable for the user of the SANIFOS
®
pumping station to enter into a maintenance contract at the time of commissioning.
If this is not the case, contact the SFA technical service for any maintenance work on the SANIFOS pumping station
®
.
Clogged ventilation port
Risk that the pumping station will not work
➜
Check the ventilation piping regularly. The passage should never be blocked.El paso no debe estar taponado nunca.
NOTE:
Setting up a maintenance plan avoids costly repairs, minimizes maintenance work and achieves correct and reliable
operation.
