1ª 10012 - E 02 - 2006
18
A14. Product door
Made of polycarbonate, its main purpose is to prevent the entry of insects into the machine. It
can be removed by removing the holding plate on the interior of the machine.
A15. Water inlet EV
It allows the entry of water from the mains to the cold water deposit. It works at 230 Vac.
This EV is only fitted to machines that are connected to the mains water supply.
unblock
It has a security block system for cases where, for lime scale or any solids from the main
water supply, the EV does not close properly. This system activates when the level in the
residue bucket is excessively high.
To unblock the EV, switch off the water pressure from the mains. If this is not possible, tap the
EV with a blunt object, for example an Allen key, on the inside of the hole on the top part of
the EV as shown in the photograph.
It you may also unblock the EV by tapping it with something like the handle of a screw driver.
A16. Volumetric
counter
Its function is to measure the quantity of water that is pumped for the elaboration of the
espresso coffee.
A17. Water
pump
This element has the job of pumping water from the cold water deposit to the hot water boiler;
the cold water pushes the hot water towards the EVs for the instant products or towards the
infusion element for making espresso coffee.
Summary of Contents for Tempo LE
Page 43: ...1 10012 E 02 2006 43...
