Piusi CUBE B.SMART - Page 46

Installation, use and maintenance
M0546
46 /6 0
DISPENSING
HOSE AND
NOZZLE
Keep the dispensing hose and nozzle clean, checking in particular that:
- The hose is intact and not damaged by the transit of vehicles
- Threaded connections are tight and do not show any leaks
- Swivel connections (at the station exit and on the nozzle) rotate freely and
do not show any leaks
- The hole in the automatic stop probe at the end of the nozzle hose (spout)
is always clean.
SWIVEL
CONNECTIONS
FLANGED
CONNECTIONS
AUTOMATIC
STOP PROBE
HOLE
(SPOUT)
FILTERS CUBE B.SMART is equipped with some filters, having different functions.
Checking and cleaning (or replacing) each of them is of utmost importance
to ensure:
- Protection of the various station components (pulser, pump, nozzle)
- Maintaining station performance over time (maximum flow rate)
- The protection of the engines in which the diesel dispensed is used
IMPORTANT
Dirty or partially clogged filters can increase pressure drop so that the
maximum flow rate dispensed by the pump is significantly reduced. Dirty
or clogged filters at the pump suction also generate a significant vacuum
increase in the suction which can also cause a significant increase in the
noise level of the pump.
PUMP FILTER
(ONLY FOR AC
VERSIONS)
It is installed in the pump body as standard equipment of the PANTHER
pump. To check and clean it:
1 - Loosen the two screws of the filter cover and remove it from the body.
2 - Pull the mesh filter out, using pliers.
3 - If it is necessary to clean it, wash it and blow it.
4 - Carefully replace the filter in the housing of the pump body, taking care
that it does not protrude from the housing of the cover.
5 - Check and clean the flat seal, re-position the cover and tighten the
screws.