VKI Technologies Eccellenza momentum Operation Manual page 108

Operation Manual
Code
Wiper Safety Fault
M10
Wiper Timeout
Wiper Unexpected Item
Received
Machine No Cup Light 1 Short /
S1, S2
Machine No Cup Light 2 Short
Impossible temperature (greater than
over heat or below 0)
Water Tank Temperature
Probe Short
Water Tank Temperature
Probe Not Present
T1
Water temperature is not rising
Valves & Relay current is under
minimum operation level
V1-V6
Valves & Relay current is over
safety level.
Coffee Dispensers Over Current
Standby
Machine Fan Blower Over Current
Standby
Powder Dispensers Over Current
StandBy
Z99 Powder Whippers Over Current
StandBy
Water Tank Coil Valves
Over Current StandBy
Water Tank Detectors
Power Failure
Water Tank Heater
Over Current StandBy
108
Message Displayed
The IC of the wiper driver is in fault
mode.
Wiper motion is timed out: brewer
is moving too slow (or stopped),
unable to reach required position in
the allotted period of time.
A wiper sequence step was received
while a wiper was already in progress.
Cup Light LED #1 or #2 is shorted.
Invalid temperature being reported.
Temperature probe is shorted
Temp probe is open.
Water temperature is not increasing
while in heating mode.
Valves & Relay current is below the
minimum operating level.
Valves & Relay current has exceeded
the maximum operating level.
The coffee dispensers current sum
was over the configured stand by
operation level.
The fan or blower current sum was
over the configured stand by
operation level
The powder dispensers current sum
was over the configured stand by
operation level.
Powder whippers current sum was
over the configured stand by
operation level
Valve(s) current has exceeded the
configured stand by operation level.
Fault signal triggered due to a failure
of the level probes and overflow
detector power supply.
Heater current has exceeded the
configured stand by operation level.
Condition
1 - Reboot the machine.
2 - If message persists, the control
board may need to be replaced.
1 - The wiper may be jammed/binding.
2 - Check wiper motor connections.
3 - The wiper motor may need to be
replaced.
1 - Clear the message.
2 - Reboot the machine.
1 - Replace LED/harness.
1 - Inaccurate temperature reading -
replace the temperature probe.
1 - Check the wiring and connection
to the temperature probe.
2 - Replace the temperature probe.
1 - Check the wiring and connection
to the temperature probe.
2 - Replace the temperature probe.
1 - Check wiring and connections to
heater relay, heater element and
control board.
2 - Heater relay may need to be
replaced.
3 - Element may need to be replaced.
4 - Control board may need to be
replaced.
1 - Clear the message.
2 - Check wiring and connections to
inlet and outlet valves.
3 - If message persists, the inlet
valve or one of the outlet valves
may need to be replaced.
1 - Clear the message.
2 - If message persists, the inlet
valve or one of the outlet valves
may need to be replaced.
1 - Clear the message.
2 - Reboot the machine.
1 - Clear the message.
2 - Reboot the machine.
1 - Clear the message.
2 - Reboot the machine.
1 - Clear the message.
2 - Reboot the machine.
1 - Clears automatically. If not,
reboot the machine.
1 - Clear the message.
2 - Reboot the machine.
3 - If message persists, replace the
control board.
1 - Clears automatically. If not,
reboot the machine.
Action(s) Required
VKI Publication #202377-001