Table of Contents
Advertisement
Operation Manual
Message Displayed
Heater's current is close to critical
level
Heater's current is close to minimum
operation level
Heater's current is over safety level
Heater's current is under minimum
operation level
Impossible temperature (greater than
over heat or below 0)
LED in Waste Bin detector has a fault
Machine Fan Blower Over Current
Standby
Machine No Cup Light 1 Short /
Machine No Cup Light 2 Short
Powder Dispensers current is close to
critical level
Powder Dispensers current is close to
minimum operation level
Powder Dispensers current is over
safety level
80
Code
Condition
Heater current is close to maximum
H1
operating level. Heater may be
drawing too much power.
Heater current is close to minimum
H1
operating level. Heater may not be
drawing enough power.
Heater current has exceeded the
H1
maximum operating level.
Heater current is below the
H1
minimum operating level.
T1 Invalid temperature being reported.
The IR LED of the waste bin sensor
D2
voltage is over the configured
maximum operation level.
The fan or blower current sum was
Z99
over the configured stand by
operation level
S1, S2 Cup Light LED #1 or #2 is shorted.
Powder Dispenser current is close to
M1,
maximum operating level. Powder
M2,
motor may be drawing too much
M3
power.
Powder Dispenser current is close to
M1,
minimum operating level. Powder
M2,
motor may not be drawing enough
M3
power.
M1,
Powder Dispenser current has
M2,
exceeded the maximum operating
M3
level.
Action(s) Required
1 - Inspect wiring and connections
to the heater relay and heater
element.
2 - Heater element may be drawing
too much power. If message
persists, replace the heater element.
1 - Reboot the machine.
2 - If message persists, replace the
heater element.
1 - Inspect wiring and connections
to the heater relay and heater
element.
2 - Heater element may need to be
replaced.
3 - Heater relay may need to be
replaced.
1 - Check wiring and connections to
the heater relay.
2 - Check wiring and connections to
the heater element.
3 - Replace heater element.
1 - Inaccurate temperature reading -
replace the temperature probe.
1 - Clear the message.
2 - Reboot the machine.
3 - If message persists, replace the
waste bin presence sensor.
1 - Clear the message.
2 - Reboot the machine.
1 - Replace LED/harness.
1 - The powder product in the
dispenser may be packed or
compressed. Empty the powder
dispenser.
2 - The powder dispenser may be
jammed.
3 - The powder dispenser motor
may be seized. Try to unseize the
motor.
4 - If message persists, replace the
powder dispenser motor.
1 - Check the wiring and connections
to the powder dispenser motor.
2 - The powder dispenser may not
be engaged properly with the
powder dispenser motor.
3 - The powder dispenser motor
coupling may need to be replaced.
4 - If message persists, replace the
powder dispenser motor.
1 - The powder in the dispenser may
be packed or compressed. Empty
the powder dispenser.
2 - Powder dispenser may be jammed.
3 - The powder dispenser motor may
be seized. Try to free the motor.
4 - If message persists, replace the
powder dispenser motor
VKI Publication #100308-003
Advertisement
Table of Contents
