INTELIA 05 TROUBLESHOOTING
Saeco International Group
Rev. 01 / September 2011
Page / 11
Operational check - coffee grinder and boiler
Initial Status
Initial Status
If the following screen appears it means that the dreg drawer is not
If the following screen appears it means that the dreg drawer is not
correctly inserted, or that the side door is not completely closed. The
correctly inserted, or that the side door is not completely closed. The
screen will disappear only after the drawer has been inserted or the door
screen will disappear only after the drawer has been inserted or the door
closed.
closed.
Press the ESPRESSO button to activate solenoid valve EV1 (2-way, normally
Press the ESPRESSO button to activate solenoid valve EV1 (2-way, normally
closed).
closed).
The solenoid valve is activated and the indication to the right of EV1
The solenoid valve is activated and the indication to the right of EV1
changes from “OFF” to “ON”.
changes from “OFF” to “ON”.
Press the COFFEE button to activate solenoid valve EV2 (3-way, normally
Press the COFFEE button to activate solenoid valve EV2 (3-way, normally
open).
open).
The solenoid valve is activated and the indication to the right of EV2
The solenoid valve is activated and the indication to the right of EV2
changes from “OFF” to “ON”.
changes from “OFF” to “ON”.
Press the AROMA button to activate solenoid valve EV2 (3-way, normally
Press the AROMA button to activate solenoid valve EV2 (3-way, normally
open).
open).
The water is dispensed from the steam pipe. IMP indicates an increasing
The water is dispensed from the steam pipe. IMP indicates an increasing
number of pulses. L/H must be between 10 and 18.
number of pulses. L/H must be between 10 and 18.
ERROR:
ERROR:
The pulses remain at 0, the display turns red, this means there is an error
The pulses remain at 0, the display turns red, this means there is an error
in the water circuit. If water is coming out of the coupling,it means there is
in the water circuit. If water is coming out of the coupling,it means there is
an error in the
fl
ow meter or in its wiring in the Control Board/Power Board
an error in the
fl
ow meter or in its wiring in the Control Board/Power Board
(JP5). If no water is coming out, check the pump, the connected water
(JP5). If no water is coming out, check the pump, the connected water
circuit, or the pump wiring (JP24).
circuit, or the pump wiring (JP24).
Initial status
Initial status
Press Aroma to switch on the grinder
Press Aroma to switch on the grinder
The coffee grinder starts to spin and the number of pulses is indicated by
The coffee grinder starts to spin and the number of pulses is indicated by
the number circled in red, the other numbers have no signi
fi
cance for this
the number circled in red, the other numbers have no signi
fi
cance for this
test.
test.
04
Press STAND_BY “
Press STAND_BY “
” to move to the next screen
” to move to the next screen
Operational check - solenoid valves and pump
Summary of Contents for HD 8753
Page 3: ...Saeco International Group Rev 01 September 2011 INTELIA CHAPTER 1 INTRODUCTION ...
Page 9: ...Saeco International Group Rev 01 September 2011 INTELIA CHAPTER 2 TECHNICAL SPECIFICATIONS ...
Page 13: ...Saeco International Group Rev 01 September 2011 INTELIA CHAPTER 3 USER INSTRUCTIONS ...
Page 19: ...Saeco International Group Rev 01 September 2011 INTELIA CHAPTER 4 OPERATING LOGIC ...
Page 28: ...Saeco International Group Rev 01 September 2011 INTELIA CHAPTER 5 TROUBLESHOOTING ...
Page 40: ...Saeco International Group Rev 01 September 2011 INTELIA CHAPTER 6 STANDARD CHECKS ...
Page 43: ...Saeco International Group Rev 01 September 2011 INTELIA CHAPTER 7 DISASSEMBLY ...
Page 55: ...Saeco International Group Rev 01 September 2011 INTELIA CHAPTER 8 NOTES ...
Page 56: ...INTELIA 08 NOTES Saeco International Group Rev 01 September 2011 Page 01 01 ...
Page 57: ...Saeco International Group Rev 01 September 2011 INTELIA CHAPTER 9 WATER CIRCUIT DIAGRAM ...
Page 60: ...Saeco International Group Rev 01 September 2011 INTELIA CHAPTER 10 ELECTRICAL DIAGRAM ...