Indesit SCM1 - User Manual

Questions and Answers

J
Joseph MccarthyAug 6, 2025
How to make Indesit SCM1 coffee hotter?
- A
  antoniogoodwinAug 6, 2025
  If the coffee from your Indesit Coffee Maker isn't hot enough, there are a few potential reasons. First, try heating your cups with hot water, especially on cold days. You can also heat the brew group by selecting the “RINSE” option. Another possibility is that the coffee temperature setting is too low; adjust it to a higher setting in the menu. Finally, the hot water tank might be crusted with limescale, so descale the machine.
D
Dawn HudsonAug 17, 2025
What to do if Indesit SCM1 Coffee Maker says to fill the water tank?
- A
  Amanda HarperAug 17, 2025
  If your Indesit Coffee Maker displays 'Fill the water tank', ensure the tank is properly filled first. If the issue persists, check the float inside the tank to ensure it moves freely in its position. Also, inspect the reed switch sensor, making sure it's correctly connected. Replace it if necessary.
D
David MurrayAug 23, 2025
Why does Indesit Coffee Maker make watery coffee?
- P
  Paul HollowayAug 23, 2025
  If the coffee from your Indesit Coffee Maker tastes bad, watery, and not very creamy, it might be due to the coffee grind being too coarse. Check the grinder settings and adjust the grinder setting knob to position 4/5 (factory setting) while the grinder is running. Brew 2-3 coffees to check the result. If there's no change, turn the knob to position 1 (while the grinder is running) and try again, brewing 2-3 coffees. If the issue persists, the grinders may be worn out and need replacement.
A
Andrea MorrisonAug 29, 2025
Why Indesit Coffee Maker coffee tastes bad?
- K
  Kristy RichardsAug 30, 2025
  If the coffee from your Indesit Coffee Maker tastes bad, watery and not very creamy, it could be due to several reasons. The coffee might be too finely ground, so check the grinder settings and turn the grinder setting knob to position 7 with the grinder running; brew 2-3 coffees and check the result. If the issue persists, the grinding unit may need to be taken away. Alternatively, you might be using a different type of coffee, so readjust the grinder settings to suit your personal taste. Finally, the coffee quality might not be good or suitable for espresso machines, so use a better quality coffee or a blend recommended for espresso machines.
R
Robert SerranoNov 10, 2025
What to do if Indesit SCM1 shows general alarm?
- A
  Anna BlanchardNov 10, 2025
  If your Indesit Coffee Maker shows a general alarm, it could be due to several reasons: * A faulty NTC temperature sensor: Check the sensor connection on the PCB and the resistance in ohms. If it's 0 (short circuit) or infinite (open circuit), replace the component. * An issue with the upper or lower micro limit switch: Check that the microswitches are working properly and replace them if needed. * A problem with the Hall cell sensor board: Check the connection between the Hall cell sensor and the circuit board. Replace if necessary. * The safety TCO might be activated: Replace it. * The heating element might not be heating: Replace it. * A faulty main PCB: Check the connection and replace as necessary. * The upper and lower micro-switches are not closed: Check if the two mi...

Summary

Technical Specifications

Accessibility

Removing the surround

Detailed steps for removing the machine's surround by unscrewing multiple screws.

Accessibility

Removing the rear panel

Procedure to detach the outer casing by unscrewing the rear panel screws.

Accessibility

Removing the casing

Instructions for removing the main casing by identifying and unscrewing specific screws.

Accessibility

Removing cover

Steps to remove the machine's cover by unscrewing the indicated screws.

Accessibility

Dismantling the coffee grinder

Procedure for dismantling the coffee grinder, including removing the finger guard and bean hopper.

Accessibility

Dismantling the flow meter

Guide to dismantling the flow meter, involving cap removal and connector detachment.

Accessibility

Dismantling the pump

Steps for dismantling the pump, including removing springs, tubes, and the valve assembly.

Accessibility

Removing the circuit board

Procedure for removing the main circuit board, detailing screw locations and caution.

Accessibility

Dismantling the steam unit

Instructions for dismantling the steam unit, including unscrewing screws and detaching tubes.

Accessibility

Dismantling generator + meccano valve

Guide to removing the generator and meccano valve, involving tube disconnection and screw removal.

Accessibility

Dismantling positioning assembly

Steps to dismantle the positioning assembly, including removing connectors and the brew group.

Wiring diagram

SCM2 water circuit diagram

SCM1 water circuit diagram

SCM1 Test Procedures

Load Test Mode

Procedure to activate and use the SCM1 Load Test Mode for diagnostics.

SCM1 Test Procedures

Display Test Mode

Procedure to activate and use the SCM1 Display Test Mode for visual checks.

SCM2 Test Procedures

Load Test Mode

Procedure to activate and use the SCM2 Load Test Mode for diagnostics.

SCM2 Test Procedures

Display Test Mode

Procedure to activate and use the SCM2 Display Test Mode for visual checks.

Troubleshooting

General Troubleshooting Information

General advice before troubleshooting, identifying problem causes and customer complaints.

Technical Information

Setting the grinder

Initial steps for setting the grinder, involving knob and safety guard removal.

Technical Information

Setting the grinder

Procedure to set the grinder by managing the elastic ring and retaining ring positions.

Technical Information

Setting the grinder

Steps for adjusting the grinder settings for finer or coarser grinding using the ring nut.

Technical Information

Setting the grinder

Instructions for inserting the grinder shaft and retaining ring correctly during setting.

Technical Information

Setting the grinder

Final adjustments for setting the grinder, including turning the ring shaft and inserting the grinder.

Summary

Technical Specifications

Accessibility

Removing the surround

Detailed steps for removing the machine's surround by unscrewing multiple screws.

Accessibility

Removing the rear panel

Procedure to detach the outer casing by unscrewing the rear panel screws.

Accessibility

Removing the casing

Instructions for removing the main casing by identifying and unscrewing specific screws.

Accessibility

Removing cover

Steps to remove the machine's cover by unscrewing the indicated screws.

Accessibility

Dismantling the coffee grinder

Procedure for dismantling the coffee grinder, including removing the finger guard and bean hopper.

Accessibility

Dismantling the flow meter

Guide to dismantling the flow meter, involving cap removal and connector detachment.

Accessibility

Dismantling the pump

Steps for dismantling the pump, including removing springs, tubes, and the valve assembly.

Accessibility

Removing the circuit board

Procedure for removing the main circuit board, detailing screw locations and caution.

Accessibility

Dismantling the steam unit

Instructions for dismantling the steam unit, including unscrewing screws and detaching tubes.

Accessibility

Dismantling generator + meccano valve

Guide to removing the generator and meccano valve, involving tube disconnection and screw removal.

Accessibility

Dismantling positioning assembly

Steps to dismantle the positioning assembly, including removing connectors and the brew group.

Wiring diagram

SCM2 water circuit diagram

SCM1 water circuit diagram

SCM1 Test Procedures

Load Test Mode

Procedure to activate and use the SCM1 Load Test Mode for diagnostics.

SCM1 Test Procedures

Display Test Mode

Procedure to activate and use the SCM1 Display Test Mode for visual checks.

SCM2 Test Procedures

Load Test Mode

Procedure to activate and use the SCM2 Load Test Mode for diagnostics.

SCM2 Test Procedures

Display Test Mode

Procedure to activate and use the SCM2 Display Test Mode for visual checks.

Troubleshooting

General Troubleshooting Information

General advice before troubleshooting, identifying problem causes and customer complaints.

Technical Information

Setting the grinder

Initial steps for setting the grinder, involving knob and safety guard removal.

Technical Information

Setting the grinder

Procedure to set the grinder by managing the elastic ring and retaining ring positions.

Technical Information

Setting the grinder

Steps for adjusting the grinder settings for finer or coarser grinding using the ring nut.

Technical Information

Setting the grinder

Instructions for inserting the grinder shaft and retaining ring correctly during setting.

Technical Information

Setting the grinder

Final adjustments for setting the grinder, including turning the ring shaft and inserting the grinder.

Indesit SCM1 Specifications

General

Model	SCM1
Brand	Indesit
Material	Plastic
Water Level Indicator	Yes
Type	Coffee Maker
Product Type	Coffee Maker
Filter Type	Permanent
Removable Parts	filter holder