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page 30
INSTALLER SECTION
1.6 Increase pressure/rinse pump
After a period of inactivity of the ware-washer, check that the rinse pump rotates freely.
If it is blocked, move the pump shaft, by inserting a screwdriver in the notch, rotating
clockwise and counter-clockwise (see fig. 9). This operation may be necessary when
the slow tank-loading alarm sounds (7) (chap. 11.2).
1.7 Emptying boiler and break tank
This function lets the boiler and break tank empty for any extraordinary maintenance or
emptying function.
•
Press key “B” (Stand By) and make sure that the tank is empty.
•
Simultaneously press keys “E” and “F” (granule cycle selection/water cycle selection)
for about 5 seconds; Boiler and break tank emptying is activated.
The display will show the message “Empty” during the entire emptying cycle.
•
Once emptying is complete, the machine can be turned back on with key “B” (ON), but
is frozen until the tension is removed and replaced
by the general wall switch
.
pict. 9