Annex A - Operation in recirculating mode
A - 4 Silver FC 00 511
Cleaning the Pump
PROCEDURE
Cleaning the pump recirculation system can be done at different levels.
Note
: The recirculating tank should be cleaned periodically, with more frequency if the workload
increases.
Level Condition Action Illustration
1 Everyday
cleaning
Slide out the drawer filter and clean it.
2
• Low
water flow
• Pump
floats in
the tank
Take out the pump tank with the pump.
• Brush the filter (sides) of the pump
tank
• Put back the assembly on the main
tank.
• Add water if necessary.
3 Low water flow
even after
intervention on
1st and 2nd level
Complete cleaning of the system :
• Empty the main tank
(See paragraph Emptying Main Tank
below).
• Take out the pump tank with
the pump.
• Remove, empty and clean the
decantation tank with a brush.
The mud will be dumped in the
main tank.
• Remove and throw away the plastic
bag of the main tank.
• Put back all the parts of the system
after installing a new plastic bag in
the main tank
• Fill the tank up to 6 to 7 mm
(2-3 inches) from the top of
the main tank.
• Make an void cycle (no lens)
to prime the pump and edger.
Empty the
decantation
tank in a
plastic bag