Saeco Prime line Technical & Service Manual
REV01 - Aug. 06
Ideas with Passion
TECHNICAL SERVICE
MANUAL
PRIMEA
LINE
Issue May 2006
All parts of this document are property of Saeco International Group. All rights reserved.
This document and relative information herein are provided without liability deriving from any errors or omissions. Furthermore,
no part may be reproduced, used or collected with the exception of that authorised in writing or in accordace with a contractual
clause.
REV01 - Aug. 06
Ideas with Passion
PRIMEA TECHNICAL SERVICE MANUAL (Rev.01 Aug 06)
1. Introduction (rev.00)
1.1 Documentation required
1.2 Tools and equipment required
1.3 Safety warnings
2. Technical data (rev.00)
2.1 Product technical data
2.2 Internal / external machine components
3. Summarised instructions (rev.01)
3.1 Client and programming menu (rev.00)
3.2 Maintenance and cleaning (rev.01)
4. Diagrams (rev.00)
4.1 Wiring diagram (rev.00)
4.2 Component load table (rev.00)
4.3 Water circuit diagram (rev.00)
5. Troubleshooting (rev.01)
5.1 Primea Touch and Touch Plus test functions (rev.01)
5.2 Primea Touch e Touch Plus diagnosis function (rev.01)
5.3 Primea Ring test functions (rev.01)
5.4 Primea Ring diagnosis function (rev.01)
5.5 Error messages for Service personnel (rev.01)
6.5 Problem, Cause, Remedies (rev.01)
6. Operating logic (rev.01)
6.1 Multi-way valve (rev.01)
6.2 Auto cappuccino facility (rev.00)
6.3 Motorized tank (rev.00)
6.4 Prima water (rev.00)
6.5 SBS valve (rev.00)
7. Component assembly / disassembly (rev.01)
7.1 Top cover (rev.00)
7.2 Right side cover (rev.00)
7.3 Left side cover (rev.00)
7.4 Coffee dispenser (rev.00)
7.5 Electronics (rev.00)
7.6 Gearmotor (rev.00)
7.7 Pump (rev.00)
7.8 Boiler and multi-way valve assembly (rev.00)
7.9 Boiler (rev.00)
7.10 Multi-way valve (rev.01)
7.11 Oetiker clamp assembly and disassembly (rev.00)
7.12 Coffee grinder (rev.00)
7.13 Grinder adjustment/disassembly and assembly
7.14 Strength adjustment (rev.00)
7.15 Autocappuccino (rev.01)
7.16 Motorized drip tray (rev.00)
8. Maintenance schedule (rev.01)
8.1 Routine maintenance Check list (rev.01)
9. Exploded drawing (rev.00)
PRIMEA Contents
1/1
REV01 - Aug. 06
Ideas with Passion
SECTION 1
INTRODUCTION
REV.00
PRIMEA Section 01
REV01 - Aug. 06
Ideas with Passion
1.1 Documentation required
The following technical documentation is required for repairs:
Instruction booklet for specific model
Technical documentation for specific model (diagrams, exploded drawings)
1.2 Tools and equipment required
As well as the standard equipment, the following tools are required.
1 Special screwdriver with Torx T15 tip and Pozi Drive screwdriver
for casing and work on the coffee grinder.
1 Digital thermometer with full scale of 200°C
Must be suitable for measuring in liquids and on surfaces.
1 set of pliers for Oetiker clamps
1 pincer
1.3 Safety warnings
Before starting operations on the machine, consult the relative instruction booklet.
Observe all current standards related to repairs of domestic appliances.
Always disconnect the power plug from the mains before carrying out repairs. Simply turning
off the main switch is not sufficient to prevent electrical discharge.
This domestic appliance is rated with insulation class I.
On completion of repairs the insulation and dielectric rigidity tests must be performed.
1/1
PRIMEA Section 01
REV01 - Aug. 06
Ideas with Passion
SECTION 2
TECHNICAL DATA
REV.00
PRIMEA Section 02
REV01 - Aug. 06
Ideas with Passion
2.1 Product and component technical data
Power supply and output: 230V AC, 50 Hz, 1500 W
Temperature control:
2 (NTC) variable resistor sensor - transmits the value
to the electronic board
Safety system: Thermostat at 170°C with manual reset on
both heaters + 192° fuse
Coffee heat exchanger output:
Stainless steel
Steam heat exchanger output:
Stainless steel
1300 W - to dispense coffee and hot water
1090 W - to dispense steam
Motorized tank: 24v stepper motor
Water level sensor:
Capacitive sensor
Gearmotor: DC motor (24 V) in two directions
of rotation
Cup warmer plate: Enabled via display “MENU
Type PTC
Pump: Ulk a reciprocating piston type with thermal cutout at
100°C
48W, 230V, 60 Hz, Type EP5 GW
approx. 13-15 bar
Pressure relief valve: Opening at approx. 17-19 bar
Water filter: In tank
Coffee grinder:
DC motor with ceramic plate
grinders
Coffee dose control:
Hall sensor - Pulse control. Optional
coffee strength adjustment from approx. 7 - 10.5 g.
Multi-function valve: Beverage selection control
Cappuccino valve: Enables automatic frothing
Amps: During heating phase- approx. 5.6 A
Energy consumption: In Stand -By approx. 2.9 Wh
In machine ready status, no beverages dispensed 53Wh
Dimensions: l x h x d in mm: 350/390/430
Weight: 14 kg
Water tank capacity:
1,75 0.32 l.
Coffee container capacity: 350 g. coffee in beans
Milk container capacity: 0.32 l.
Heat exchanger capacity: Approx. 10 cc
Water circuit filling time: Approx. 10 sec on first filling cycle
Heating time: Approx. 45 sec.
Dispensed beverage temperature: Approx. 73°C - 83°C
Grinding time: Approx. 8-10 sec.
1/3
PRIMEA Section 02
REV01 - Aug. 06
Ideas with Passion
Dregsdrawer
Service
door
Main switch
Pre-ground
coffee shoot
Coffee bean hopper
cover
Coffee bean
hopper
Cup warmer
plate
Touchscreen
display
SBS
Dispensing
head
Drip tray
Button for lifting/lowering
drip tray
Milk container
compartment
Water tank
Hot water dispense pipe
(spout)
Brew group
Liquid tray
2.2 Internal / external machine components
2/3
External:
PRIMEA Section 02
REV01 - Aug. 06
Ideas with Passion
Internal:
Gearmotor
unit compartment
Multi-way valve
Water
heater unit
Pump unit
Coffee grinder
Door
microswitch
Cappuccinatore
unit
Power board
PRIMEA Section 02
3/3
REV01 - Aug. 06
Ideas with Passion
SECTION 3
BRIEF
INSTRUCTIONS
REV.01
PRIMEA Section 03
REV01 - Aug. 06
Ideas with Passion
3.1 Client and programming menu
Client menu: to access, press “Programming menu”
Machine settings: adjust main machine parameters
beverage
selection
coffee
preparation
menu
main
menu
machine
settings
timer
settings
main-
tenance
standby
The programming menu appears as illustrated below:
Machine function
programming
Maintenance
(appliance cleaning)
Detailed beverage
programming
-Current date and time
-Standby timer
-Set on/off
times during the day
specials
additional
functions
Special functions
Set appliance to
standby
Extra functions
Go back to main menu
water
filter
machine
settings
language
rinse
tones and
buzzer
alarms
Cup illumination on/off
Set menu language
Set/enable buzzers
Set machine operation
by means of the “Prima
water” filter”
Set circuit rinse
lock
water
hardness
Set display colour
brightness
Set water hardness
cup
illumination
cup warmer
plate
Set cup warmer operating
mode
Go back
go back to
menu
restore
default
settings
1/5
Sub-menu
PRIMEA Section 03
REV01 - Aug. 06
Ideas with Passion
Maintenance: maintenance and appliance cleaning
coffee circuit
cleaning
cycle
go back to
menu
maintenance
screen
lock
de-
scaling
milk circuit
cleaning
cycle
go back
From this menu, you can:
Lock the touchscreen
Start milk circuit
cleaning cycle
Start the brew group
cleaning cycle
Run descaling cycle
Special functions: reset factory settings
go back to
menu
specials
factory
settings
go back
2/5
Reset factory settings
Beverage settings: programming single beverages
espresso
coffee
long
coffee
espresso
macchiato
latte
macchiato
cappuccino
go back
go back to
menu
Beverage
selection
normal
pre-brewing
high
temperature
ground
coffee
strength
medium
go back
return to
menu
Coffee settings
restore
default
settings
Temperature
dispensed coffee
The amount of
coffee to
grind
PRIMEA Section 03
REV01 - Aug. 06
Ideas with Passion
Timer settings:
time settings
go back to
menu
Timer settings
clock
settings
stand-by
settings
go back
Set date and display
format
Set current day of week
demo
additional
functions
coffee
in the
world
product
-
counters
go back
go back to
menu
restore
default
settings
save
settings
Additional functions:
3/5
PRIMEA Section 03
Set the parameters
for stand-by after last
drink dispensed
Selection of type of coffee
Total beverages
dispensed
Presentation of appliance
REV01 - Aug. 06
Ideas with Passion
3.2 Maintenance and cleaning
4/5
PRIMEA Section 03
STEPS
A Empty coffee grounds drawer As instructed
B Empty drip tray As necessary
C Clean water tank Once a week
D Clean the coffee bean container As necessary
E Clean casing As necessary
F Clean and grease the brew group Once a month or every 500 cof-
fees dispensed
G Clean coffee unit filters Once a month
H Descaling As instructed
I Clean milk circuit After each time milk dispensed
J Clean drip tray Once a week
K Clean coffee circuit Once a week
Descaling
Hardness
Water hardness
descaling frequency *
1 Soft water (up to 7ºdH) Around 3 months/120 litres
2 Medium water (7º-14ºdH) Around 2 months/90 litres
3 Hard water (15º-21ºdH) Around 6 weeks/60 litres
4 Very hard water (over 21ºdH) Around 4 weeks/30 litres
* Without Prima water filter
REV01 - Aug. 06
Ideas with Passion
5/5
PRIMEA Section 03
Model FUNCTION Screen messages Possible variations Mode Duration
Possibility of stopping/
changing
Primea
Cappuccino
Touch Plus
Milk
The appliance requests that the milk circuit is
pulse rinsed right away; beverages can
still be selected.
Press key or select from menu
Approx.
8-10 sec
No
If department is not rinsed within 20 minutes, beverages can no longer be
selected.
This refers to milk-based beverages only. Press key or select from menu
Approx.
8-10 sec
No
After 14 days, the appliance requests that it is cleaned with a cleaning tablet. Press key or select from menu
Approx.
10 minutes
During diagnosis
If this is not done within 21 days all beverages will be blocked. Press key or select from menu
Approx.
10 minutes
During diagnosis
Descaling
From when the descaling message appears, the appliance counts down internally from
200 coffees. After 100 the countdown appears on the display then for the last 30
coffees the message flashes (200 coffees of any type and size in ml are counted).
The countdown for the whole 200
coffees is shown on the display.
Approx.
45 minutes
During diagnosis
Primea
Cappuccino
Touch
milk
The appliance requests that the milk circuit is
pulse rinsed right away; beverages can
still be selected.
Press key or select from menu
Approx.
8-10 sec
No
If department is not rinsed within 20 minutes, beverages can no longer be
selected.
This refers to milk-based beverages only. Press key or select from menu
Approx.
8-10 sec
No
After 14 days, the appliance requests that it is cleaned with a cleaning tablet. Press key or select from menu
Approx.
25 minutes
During diagnosis
If this is not done within 21 days all beverages will be blocked. Press key or select from menu
Approx.
25 Min
During diagnosis
Descaling
From when the descaling message appears, the appliance counts down internally
from
200 coffees. After 100 the countdown appears on the display then for the
last 30 coffees the message flashes (200 coffees of any type and size in ml
are counted).
The countdown for the whole 200
coffees is shown on the display.
Approx.
45 minutes
During diagnosis
Primea
Cappuccino
Ring
Milk
The appliance requests that the milk circuit is
pulse rinsed right away; drinks can still
be selected.
Press key or select from menu
Approx.
8-10 sec
No
If department is not rinsed within 20 minutes, all milk-based beverages can no
longer be selected.
Press key or select from menu
Approx.
8-10 sec
No
After 7 days, the appliance requests that it is cleaned with a cleaning tablet.
From V. SW. 01.00.07: after 14 days the
appliance requests that is cleaned with
with a cleaning tablet.
Press key or select from menu
Approx.
25 minutes
During diagnosis, you can
vary notification and block
times, and during testing you
can reset Liv. B mode
If this is not done within 14 days all drinks will be blocked.
From V. SW. 01.00.07: If it is not
cleaned within 21 days, all beverages
will be blocked.
Press key or select from menu
Approx.
25 minutes
During diagnosis, you can
vary notification and block
times, and during testing you
can reset Liv. B mode
Descaling
From when the descaling message appears, the appliance counts down on the
display from 100 coffees. Then for the last 30, the message flashes (200
coffees of any type and size in ml are counted).
From when the descaling message
appears, the appliance counts down on
the display from 200 coffees. Then for
the last 30, the message flashes (200
coffees of any type and size in ml are
counted).
The appliance counts down remaining coffees
every 60 seconds for approx. 5 seconds.
Approx.
45 minutes
During diagnosis, you can
vary notification and block
times, and during testing you
can reset Liv. B mode
All models
Rinse coffee
circuit
When ready, the coffee circuit is rinsed
The unit rises and releases 50ml water
Approx.
8-10 sec
This function can be disabled
from themenu
Clean coffee
circuit
Runs only when selected.
The unit rises and releases approx. 600ml water in
short spurts.
Approx.
25 minutes
During diagnosis
Empty coffee
grounds
After 24 coffees, the appliance requests that coffee grounds are removed.
Resets when coffee grounds drawer is extracted for
5 seconds with the appliance switched on.
Approx.
8-10 sec
During diagnosis
Aqua Prima
60 litres or
90 days from the first use of the appliance or after it has been unused for
20 days
When enabled from the menu, approx. 500ml
water is released.
Approx.
8-10 sec
No
Maintenance messages
REV01 - Aug. 06
Ideas with Passion
SECTION 4
DIAGRAMS
REV.00
PRIMEA Section 04
REV01 - Aug. 06
Ideas with Passion
4.1 Wiring diagram
1/6
PRIMEA Section 04
Primea Touch Plus
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DISPLAY
BLACK
PTC CUP WARMER
COFFEE TEMPERATURE SENS OR
STEAM TEMPERATURE SENSO R
MILK CONTAINER ELECTROM AGNET
BREW GROUP OPERATING POSI TIO
N
BREW GROUP HOME PO SITION
BREW GROUP INSERTE D
GROUNDS DRAWER INSERTE D
BREW GROUP MOTO
R
MILK CONTAINER INSERTED
REV01 - Aug. 06
Ideas with Passion
Primea Touch
2/6
PRIMEA Section 04
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DISPLAY
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BLACK
COFFEE TEMPERATURE SENS OR
MILK CONTAINER ELECTROM AGNET
BREW GROUP OPERATING POSI TION
BREW GROUP HOME PO SITIO
N
BREW GROUP INSERTE D
GROUNDS DRAWER INSERTE D
BREW GROUP MOTO
R
MILK CONTAINER INSERTED
PTC CUP WARMER
REV01 - Aug. 06
Ideas with Passion
Primea Ring
3/6
PRIMEA Section 04
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DISPLAY
BLUE
REV01 - Aug. 06
Ideas with Passion
4 /6
PRIMEA Section 04
4.2 Component load table
Fuse F1 T8A - 230V AC To protect the coffee grinder, coffee heater, cup warmer and pump.
Fuse F2 T8A - 230V AC To protect the steam heater.
Fuse F1 T1A To protect the card on the external mains power supply.
Component Connector
Pin
number
Resistance/Voltage
Mains voltage/mains switch JP 46 1/3 230 V AC
Autocappuccino motor
JP 30 304 Ohm 24 V AC
Cappuccino maker cam microswitch
JP 30 5/6 3,25 V DC
Milk container presence microswitch
JP 31 3/4 3,25 V DC
Cappuccino maker presence microswitch
JP 31 1/2 3,25 V DC
Drip tray motor
JP 33 1/2 90 Ohm 24V AC
JP 33 3/4 91 Ohm 24V AC
Upper tank microswitch
JP 33 7/8 3,25 V DC
Lower tank microswitch
JP 33 5/6 3,25 V DC
Ulka pump JP 42 3/4 730 Ohm 230V AC
Multi-valve motor
JP 32 5/6 90 Ohm 24V AC
JP 32 7/8 90 Ohm 24V AC
Upper multi-valve microswitches
JP 32 9/10 3,25 V DC
Lower multi-valve microswitches
JP 32 11/12 3,25 V DC
Cup warmer
JP 42 5/7 approx. 560 Ohm 230 V AC
Steam heater sensor 1/2 61 Kilo Ohm x 19C°
Coffee heater sensor
3/4 61 Kilo Ohm x 19C°
Unit door microswitch
JP 40 24 V DC
Unit presence microswitch
JP 35 5/6 3,25 V DC
Gearmotor microswitches (up unit)
JP 35 3/4 3,25 V DC
Gearmotor microswitches (down unit)
JP 35 1/2 3,25 V DC
Coffee grounds drawer microswitch
JP 35 7/8 24 V DC
Drip tray microswitch
JP 36 4/5 3,25 V DC
Drip tray full capacitive sensor
JP 36 1/2 0 V DC
Empty drip tray capacitive sensor
JP 36 1/3 3,25 V DC
Gearmotor JP 35 9/10 22 Ohm
Full tank capacitive sensor
JP 37 4/5 4,8 V DC
Empty tank capacitive sensor
JP 37 4/5 1,6 V DC
Tank operative capacitive sensor
JP 37 5/6 4,8 V DC
Coffee container cover microswitch
JP 41 6/7 3,25 V DC
Coffee heater 1300W
JP 45 3 39 Ohm 230 V AC
Cup illumination ON led
JP 39 2,0 V DC
Motor-driven tank capacitive key activated
JP 34 4 V DC
Motor-driven tank capacitive key not activated
JP 34 0 V
Coffee grinder
JP 42 1/2 64 Ohm approx. 250 V DC
Coffee grinder absorption - coffee container empty
Approx. 200 mA
Coffee grinder absorption - coffee container full
Approx. 400-450 mA
REV01 - Aug. 06
Ideas with Passion
4.3 Water circuit diagram
5/6
PRIMEA Section 04
Primea Touch Plus
Digmesa turbine
code NV99.099
Silicon tube
5x10 L=240
code 9972.123
TANK
Silicon tube
5x10 L=110
code 9972.125
Silicon tube
5x10 L=1
10
code 229460500
PUMP
RELIEF AND
COMPENSATION
VALV
E
ASSEMBLY
PLATE
MILK
CONTAINER
Mesh lined silicon tube
4.2x8.2 L=380
code 11000758
Mesh lined silicon tube
4.2x8.2 L=240
code 11000756
Mesh lined silicon tube
4.2x8.2 L=190
code 11001206
Mesh lined silicon tube
4.2x8.2 L=55
code 11002152
Mesh lined silicon tube
4.2x8.2 L=105
code 11000753
Mesh lined silicon tube
4.2x8.2 L=330
code 11000757
Mesh lined silicon tube
4.2x8.2 L=130
code 11002151
Mesh lined silicon tube
4.2x8.2 L=210
code 11002153
Mesh lined silicon tube
4.2x8.2 L=240
code 11000756
Mesh lined silicon tube
4.2x8.2 L=55
code 11002152
Silicon tube
5x10 L=150
code 9972.165
STEAM
HEATER
MULTI-WAY
VALV
E
TO
CONN.
5
TO CONN.
4
TO CONN.
1
TO
CONN.
3
TO
CONN.
2
TO LOWER BODY
TO CAPPUCCINO
MAKER
COFFEE
HEATER
CHECK VALVE
PRESBLOCK
code 12000097
MILK
DISPENSER
Tee tube for
milk delivery
code 11000227
AUTOCAPPUCCINO
VALVE
HOT WATER
TUBE
TO HEATER
PIN
BREW UNIT
COFFEE
DISPENSER
ON ALL CONNECTIONS MARKED WITH *
INSERT A CLAMP code 12000096
REV01 - Aug. 06
Ideas with Passion
Primea Touch /Ring
6/6
PRIMEA Section 04
VALVE
AUTOCAPPUCCINO
Coupling for
water drain P124
code 11001369
Cap for multi-way
valve P124
code 11002148
Mesh lined silicon tube
4.2x8.2 L=55
code 11002152
Insulation covering
for heater P124
code 11000805
Dissipater for
heater P124
code 11000765
Silicon tube
5x10 60 Sh L=215
code 229365500
Mesh lined silicon tube
4.2x8.2 L=210
code 11002153
MILK
CONTAINER
Tee tube for
milk delivery
code 11000227
TO
CONN.
5
TO CONN.
4
TO
CONN.
1
TO
CONN.
3
T
O
C
O
N
N
.
2
TO LOWER BOD
Y
MULTI-WAY
VALV
E
Digmesa turbine
code NV99.099
Silicon tube
5x10 L=240
code 9972.123
TANK
Silicon tube
5x10 L=110
code 9972.125
ASSEMBLY
PLATE
PUMP
RELIEF AND
COMPENSATION
VALV
E
Mesh lined silicon tube
4.2x8.2 L=190
code 11001206
CHECK VALVE
PRESBLOCK
code 12000097
HOT WATER
TUBE
TO HEATER
PIN
Mesh lined silicon tube
4.2x8.2 L=105
code 11
000753
MILK
DISPENSER
Mesh lined silicon tube
4.2x8.2 L=55
code 11002152
BREW UNIT
COFFEE
DISPENSER
ON ALL CONNECTIONS MARKED WITH *
INSERT A CLAMP code 12000096
COFFEE
HEATER
TO CAPPUCCINO
MAKER
Mesh lined silicon tube
4.2x8.2 L=290
code 11001208
Mesh lined silicon tube
4.2x8.2 L=210
code 11002153
Mesh lined silicon tube
4.2x8.2 L=55
code 1
1002152
Mesh lined silicon tube
4.2x8.2 L=380
code 11000758
Mesh lined silicon tube
4.2x8.2 L=240
code 1
1000756
REV01 - Aug. 06
Ideas with Passion
SECTION 5
TROUBLESHOOTING
REV.01
PRIMEA Section 05
REV01 - Aug. 06
Ideas with Passion
4
2
3
1
5.1 e Primea Touch Plus and Touch test functions
During the first 3 seconds after start-up of the appliance (or on exit from standby
mode) the user can access test mode by pressing the keys in the sequence
shown alongside.
In test mode, the machine functions can be checked, and are divided into four
macro-groups.
The display shows:
- CPU card software version
- Power card software version
- Description of functions
- Esc key to exit Test Mode
- Version of boot loader on CPU
FUNCTION GROUP 2:
- Multi-way valve (positioning)
- Cappuccino valve (positioning)
- Pump (ON/OFF)
FUNCTION GROUP 1:
- Coffee unit (upwards/downwards)
- Coffee grinder (function)
- Heaters (ON/OFF)
FUNCTION GROUP 3:
- Motorized tank (upwards/downwards)
- Cup illumination (ON/OFF)
- Cup warmer
Shows software version
ESC
CPU print software version:
V_00.00.00
power print software version:
V_00.00.00
CPU print boot loader version:
V_00.00.00
brew group
grinder
heater
cup lift
illumination
cup warmer
multi valve
capp.valve
pump
software
version
ESC
brew group
grinder
heater
cup lift
illumination
cup warmer
multi valve
capp.valve
pump
software
version
ESC
1/20
PRIMEA Section 05
The functions of the second water heater do not apply to the Touch model.
REV01 - Aug. 06
Ideas with Passion
5.1.1 Function group 1 - coffee unit, coffee grinder, heater power supply
Function group 3 - drip tray, cup illumination, cup warmer
Function group 2 - multi-way valve, cappuccinatore valve, pump
Brew group home:
Brew group is home position
(gearmotor micro)
Brew group work: Brew group in dispensing position
(gearmotor micro)
Brew group: inserted - unit inserted (Group Micro)
missing - unit missing (Unit Micro)
Grinder go: Coffee grinder running
Grinder: Imp:000 - coffee grinder pulses
Top open - coffee container lid open
Top closed - coffee container closed
Steam heater: 1100W - powers steam heater
Water heater: 1300W - powers water heater
Sensor:* Max 150
Impulses Coffee grinder pulse control (min - max.200)
in Steps of 05
Med.Aroma Sets quantity of ground coffee
Multi valve left: Turnmulti-way valve left
Multi valve right: Turnmulti-way valve right
Multival:OK Multi-way valve OK or faulty (ER)
Pos1:Steam Steam setting (hot milk and froth)
Pos2:St.Pre. Steam pressure
before milk or froth dispensed
Pos3:Init Reset position - initialisation
Pos4:Coffee Coffee dispense setting
Pos5:Hotwa. Hot water dispense setting
Cupp.valve next: Cappuccino valve command position
Pos1:Init Reset position - initialisation
Pos2:Foam Milk frothing setting
Pos3:Milk Hot milk dispense setting
Pump: Pump
Turbo:OK Pump OK or faulty (ER)
Imp.:000 Turbine pulses (40 - 60 OK)
Hz: 000
Solenoid: Activation of electromagnet that locks the
milk door
Cuplift up: Tank up movement
Cuplift down: Tank downwards movement
Cuplift:
Is bottom: Tank downwards (lower micro)
Is Top Tank up (upper micro)
Key up: OFF ON/OFF-Up key pressed
Key down: OFF ON/OFF-Down key pressed
Illumination: Cup illumination (press and hold)
Cup warmer Cup warmer plate (press and hold)
brew group
grinder
heater
cup lift
illumination
cup warmer
multi valve
capp.valve
pump
software
version
ESC
inserted
Grounds drawer:OK
Door:OK
WaTank:OK
WaLevel:OK
DripWater:OK
MilkTank:OK
CappDraw:OK
Tray miss:OK
Errors
Sensor
St:100:OK
Wa:100:OK
Brew group
Grinder
Imp:000
Top open
brew group
home
grinder
go
Impulses
Med. Aroma
100
brew group
work
water heater
(1300W)
steam
heater
(1100W)
brew group
grinder
heater
cup lift
illumination
cup warmer
multi valve
capp.valve
pump
software
version
ESC
Dregdraw:OK
Door:OK
WaTank:OK
WaLevel:OK
DripWater:OK
MilkTank:OK
MilkDraw:OK
CappDraw:OK
Tray miss:OK
Errors
Sensor
St:100:OK
Wa:100:OK
Multival:OK
multi
valve
left
capp.valve
next
position
solenoid
multi
valve
right
pump
Pos3:Init
Ms: Top
Ms: Bot
Cupp.Valve
reached
Pos1:Init
MS: open
Flowmeter
Imp.:000
Hz:000
brew group
grinder
heater
cup lift
illumination
cup warmer
multi valve
capp.valve
pump
software
version
ESC
Dregdraw:OK
Door:OK
WaTank:OK
WaLevel:OK
DripWater:OK
MilkTank:OK
MilkDraw:OK
Tray miss:OK
Errors
Sensor
St:100:OK
Wa:100:OK
Cuplift
cuplift
up
cuplift
down
illumination
cup
heater
bottom
Key up:Off
Key down:Off
Key: In black: Keys
In blue: Check status
* See overleaf (sensors)
2/20
PRIMEA Section 05
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