Cino eC Pro Installation And Maintenance Manual page 44

cino eC PRO by
OFF 10
OFF 14 water inlet
OFF 14 B pressure boiler
OFF 16 programming keyboard
OFF 17 keyboards
OFF 17 A selection
OFF 24 power supply unit
OFF 24 A 24 V dc
OFF 24 B 24 V dc
OFF 31 espresso coffee water
OFF 31 A temperature
OFF 31 B temperature
OFF 31 C pressure boiler probe
OFF 31 D time
OFF 77
OFF 80 MDB change giver
OFF 80 4 pipes
OFF 80 6 validator
OFF 80 7 pipe
OFF 80 8 memory
OFF 80 C coin
OFF 80 D coin
MAN1010119 rel. 01 dated 30.01.2014
www.rheavendors.com
EAROM stored data are not consistent (reading or writing error) and the overall
operation of the vending machine may be otherwise than expected;
if water is not reloaded after six dispensing cycles, error 14 is triggered;
even a water inlet pressure value other than the pre-set one, may cause
this error, thus filling in the pressure boiler in excess and providing for a
number of dispensing cycles higher than the pre-set one; if selections are
dispensed with a limited water quantity, the error is more likely to occur;
the programming keyboard inside the machine has a short-circuited key or
it has been pressed too long; if pressed too long, the manual release
button of cups turrets may cause this error;
a button appears as if it were constantly pressed;
the actual 24 V dc voltage value is higher than the tolerated one;
the measured 24 V dc voltage value is below the admitted threshold or
totally absent, e.g. because a fuse has tripped; find out and remove the
causes that have produced this error before powering on the machine
again;
the pressure boiler water temperature is higher than the programmed
value;
water fails to achieve the set temperature;
the temperature probe is interrupted or its electric connector is detached;
the temperature fails to achieve the programmed value within the admitted
time limit;
CPU the "clock" function is not properly performed; the buffer battery might be
low; after having restored the function, carefully check the clock-related
machine functions: happy hour, time bands, ... that might have been
compromised by the lack of time references;
a pipe sensor is not properly working;
validator not inserted or disconnected;
a coin pipe is not properly working;
ROM with reading/writing error;
coin locked in the acceptance path;
attempt at fraud and coin removal;
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page no. 44 of 52 page