background image

MANUAL MACHINES                                                                     05 TROUBLESHOOTING

SAECO

Page       / 02

01

 

5.1  Test Mode in Estrosa and Carezza

ENTER IN TEST MODE:

The entering in Test mode is possible only 

disconnecting the machine from the main plug, 

opening the steam knob

 and pressing the 

coffee button

 and the 

rinsing button

 at the 

same time, 

connecting the machine to the main plug

 and keep pressed the buttons for 3 

seconds.

After 3 seconds the 

Led Alarm

 and 

Led Descale

 turn on and the thermometer (only Gaggia 

version)will move to reache the zero to con

fi

 rm the entering in TEST MODE. 

TEST MODE:

At this point at every button presion will be associate the turning on of one Led and the turning 

on of a load for 3 seconds. In this mode it is possible to do the machine steam out.

• 

ON/OFF

 button  turn on 

Heater

 and 

Led ON

 for 3 seconds (only in Gaggia machine).

• 

Coffee

 button turn on 

Led coffee

 and  move the 

Motor

 for 3 seconds.

• 

Rinsing

 button turn on 

Led Rinsing

  and 

Pump

. Pressing again the 

Rinsing

 button the  

 

pump will turn off.

• 

Steam

 button turn on the  

Led Steam

.

STEAM OUT:

• Push 

contemporarily 

ON/OFF

 button and 

STEAM

 button will turn on 

Led ON

 and  the   

 

Led Steam

.

• 

Keep the button pressed for 3 seconds.at the end of this time the 2 led will turn off and   

 

Led Steam

 starts  blinking indicating that the heater is going in steam temperature.

• 

During the warming up some water will 

fl

 ows out from the steam tube.

• 

When the heater reach the steam temperature no more power is given to the heater.

 The 

Led Steam

 stop blinking and stays on for 5 seconds to guarantee that the heater is  

 

empty of water.

• 

At the end of the 5 seconds the 

Led Steam

 turn off to allow the user to test the next ma 

 chine. 

• 

At the end of this action the machine is empty and at the 

fi

 rst power on, the circuit rechar 

 

ge is needed.

EXIT FROM TEST MODE:

From the test mode is possible to exit only disconnecting the machine from the main plug.

Summary of Contents for Estrosa

Page 1: ...s document and all the information herein is provided without liability deriving from any errors or omissions Furthermore no part may be reproduced used or collected with the exception of that authori...

Page 2: ...erature 2 3 User instructions 3 1 Operation cleaning and maintenance 1 4 Operating logic 4 1 1 Water circuit 1 4 1 2 Exploded view of a water circuit in Estrosa and Carezza 2 4 1 3 Exploded view of a...

Page 3: ...ipe 3 7 2 1 Outer elements Carezza Estrosa 4 7 2 2 Pump Estrosa Carezza 5 7 2 3 Boiler support assembly Estrosa Carezza 5 7 2 4 Steam knob Estrosa Carezza 5 7 2 5 Steam pipe Estrosa Carezza 5 7 2 6 CP...

Page 4: ...SAECO MANUAL MACHINES CHAPTER 1 INTRODUCTION...

Page 5: ...diagnosis mode 1 Allen wrench 1 Hexagonal spanner 1 3 Material Description Notes Thermal grease Thermal resistance 200 C Descaler Saeco descaler Degreaser Personal choice Silicone grease Safe to use w...

Page 6: ...specific exploded view of the machine on website THERMAL CARAFE Only for OOW repairs YES to consult the specific exploded view of the Thermal Carafe on website MILK ISLAND Only for OOW repairs YES to...

Page 7: ...rts in manual machine Water tank ON OFF switch Hot water steam dispensing pipe Hot water steam dispensing knob Nozzle Drip tray grille Pressurised filter holder Selection knob Some machines have the s...

Page 8: ...Page 06 1 6 2 Internal machine parts in manual machine 04 Boiler assembly Pump assembly Overpressure valve Hot water Steam opening closing knob rod Thermal protector Overpressure relief valve Thermost...

Page 9: ...temperature thermometer Steam button Rinsing button Led Allarm Led Descaling On Off button Coffee button Led machine ON Led Temperature Led Rinsing Led Steam Knob Hot water steam Support for cups Dri...

Page 10: ...N SAECO Page 06 BOILER FLOW SELECTOR FAUCET Filter holder pressurised Boiler 1 7 2 Internal machine parts in Estrosa and Carezza Coffee Hot water steam Water tank Pump Boiler Hot water steam Cold wate...

Page 11: ...SAECO MANUAL MACHINES CHAPTER 2 TECHNICAL SPECIFICATIONS...

Page 12: ...heading phase of 8 2A during the brewing phase 8 5A Safety system 2 one shot thermostats 190 Coffee heat exchanger output Stainless steel 1900 W 230V for coffee hot water and steam dispensing Pump Ulk...

Page 13: ...ory setting Procedure 1 The temperature must be measured in the cup immediately after dispensing Cup has to be placed on a non metal surface using a thermocouple thermometer 2 The temperature in the c...

Page 14: ...SAECO MANUAL MACHINES CHAPTER 3 USER INSTRUCTIONS...

Page 15: ...scaling frequency Hardness Water hardness Without anti scale filter With anti scale filter 1 Soft up to 7 dH 240 litres 480 litres 2 Medium 7 14 dH 120 litres 240 litres 3 Hard 15 21 dH 60 litres 120...

Page 16: ...SAECO MANUAL MACHINES CHAPTER 4 OPERATING LOGIC...

Page 17: ...IPE DISPENSING COFFEE FILTER HOLDER PUMP OVERPRESSURE VALVE 4 1 1 Water circuit Various types for water circuit 01 COLD WATER HOT WATER STEAM HOT WATER Coffee Pump Boiler Hot water steam Water tank P...

Page 18: ...MANUAL MACHINES 04 OPERATING LOGIC SAECO Page 09 02 4 1 2 Exploded view of a water circuit in Estrosa and Carezza THERMOSTATS HOT WATER STEAM DISPENSING PIPE PUMP BOILER OVERPRESSURE VALVE...

Page 19: ...MANUAL MACHINES 04 OPERATING LOGIC SAECO Page 09 4 1 3 Exploded view of a water circuit 03 THERMOSTATS HOT WATER STEAM DISPENSING PIPE OVERPRESSURE VALVE PUMP BOILER...

Page 20: ...MANUAL MACHINES 04 OPERATING LOGIC SAECO Page 09 4 1 4 Hydraulic diagram in Estrosa and Carezza 04...

Page 21: ...MANUAL MACHINES 04 OPERATING LOGIC SAECO Page 09 4 1 5 Hydraulic diagram 05...

Page 22: ...MANUAL MACHINES 04 OPERATING LOGIC SAECO Page 09 4 2 1 Wiring diagram in Estrosa and Carezza 06...

Page 23: ...MANUAL MACHINES 04 OPERATING LOGIC SAECO Page 09 07 4 2 2 Wiring diagram 4 2 3 Electrical diagram...

Page 24: ...4 4 Spherical cappuccino maker and nozzle 08 HOT WATER STEAM PIPE FITTING STEAM STEAM HOT WATER STEAM PIPE FITTING AIR FLOW ADJUSTMENT NEEDLE MILK FROTHED MILK STEAM 4 3 Filter holder Pressurised and...

Page 25: ...oughout the duration of the descaling process the water is split according to the degree of hardness in a three phase by pass A B and C See small picture Bypass 4 6 Anti scale filter 09 4 5 Flow meter...

Page 26: ...SAECO MANUAL MACHINES CHAPTER 5 TROUBLESHOOTING...

Page 27: ...rn on Led coffee and move the Motor for 3 seconds Rinsing button turn on Led Rinsing and Pump Pressing again the Rinsing button the pump will turn off Steam button turn on the Led Steam STEAM OUT Push...

Page 28: ...ilk Carefully clean the nozzle or the cappuccino maker with water The coffee flows too quickly and does not form the cream Little coffee in the filter holder Grinding level too coarse There is a missi...

Page 29: ...SAECO MANUAL MACHINES CHAPTER 6 STANDARD INSPECTIONS...

Page 30: ...ule 10 Internal cleaning 11 Functional test with the machine open 12 Assembly 13 Final inspection test 14 Draining the circuit in winter 15 External cleaning 16 Insulation test HG 701 dielectric 17 Do...

Page 31: ...d Tolerance Coffee 2 3 Coffees for adjustment purposes Measuring beaker Noise Standard Amount of cream Blow into the cup until the cream separates The cream should come together again completely Cream...

Page 32: ...SAECO MANUAL MACHINES CHAPTER 7 DISASSEMBLY...

Page 33: ...ter drip tray the grille and the steam knob Loosen the screws as shown on the front and rear part of the machine Lift the cover and loosen the screws as shown Remove the side covers by lifting them up...

Page 34: ...the electrical connections and the two bright indicators Loosen the overpressure valve Remove the pump from the supports Remove the water connections and loosen the screws as shown Loosen the screws...

Page 35: ...rew channels holes not blocked and verify there is no limescale on any of the parts Shower Loosen the screws as shown Check the internal condition of the boiler limescale any breakages condition of th...

Page 36: ...grille the steam knob and pan narello steam knob pannarello water tank water drip tray and grille Upper cover LEFT and RIGHT side covers Loosen the screws as shown on the rear part of the machine and...

Page 37: ...emove the steam pipe Remove the pump from the sup ports as the picture Remove the water and electric connections Remove the water and electric connections Remove the water connections 7 2 2 Pump Esros...

Page 38: ...za Estrosa Carezza Loosen the screws as shown Loosen the screws as shown Loosen the screws as shown Loosen the screws the electric con nection and remove front panel as shown Loosen the screws the ele...

Page 39: ...MANUAL MACHINES 07 DISASSEMBLY SAECO Page 08 7 2 8 Filterholder locking ring Estrosa Carezza Loosen the screws Loosen the bolt Remove the cover pulling it down Remove the water connections 07...

Page 40: ...O Page 08 1 Boiler connection 2 Other connections Replacing the pipes 1 Use a suitable pair of pliers to remove the clamp as shown in the picture 2 Tighten the clamp as shown in the pictures 7 3 Un in...

Page 41: ...SAECO MANUAL MACHINES CHAPTER 8 NOTES...

Page 42: ...MANUAL MACHINES 08 NOTES SAECO Page 01 01...

Reviews: