How to fix the flashing calc indicator light on a Bosch Steam Cleaner?
- JjallenSep 23, 2025
To fix the flashing calc indicator light on your Bosch Steam Cleaner, rinse the boiler and the iron according to the cleaning instructions in this manual.

How to fix the flashing calc indicator light on a Bosch Steam Cleaner?
To fix the flashing calc indicator light on your Bosch Steam Cleaner, rinse the boiler and the iron according to the cleaning instructions in this manual.
What to do if my Bosch Iron is not heating up?
If your Bosch Iron isn't heating up, first ensure that the power button is set to the “I” position. Also, check the temperature setting; if it's too low, set the temperature to the desired position.
What to do if dirt comes out through the soleplate of my Bosch Iron?
If dirt is coming out through the soleplate of your Bosch Iron, it could be due to a build-up of scale or minerals in the boiler and iron. Perform a cleaning cycle. It may also be because chemical products or additives have been used. Never add products to the water. Use tap water mixed 50% with distilled or demineralised water. To prolong the optimum steam function, mix tap water with distilled water 1:1. If the tap water in your area is very hard, mix tap water with distilled water 1:2. Clean the soleplate with a damp cloth.
Why is my Bosch Iron leaking water from the boiler?
If your Bosch Iron is leaking water from the boiler, the scale collector located at the bottom of the appliance may be loose. Tighten up the scale collector to resolve this issue.
What causes loss of pressure during ironing with my Bosch Sensixx DS38?
Loss of pressure during ironing with your Bosch Iron is caused by the steam release button being activated for too long or pressed too frequently. Use the steam release button at intervals to improve ironing results, allowing the textiles to be steamed, dried, and ironed properly.
Why does my Bosch Steam Cleaner iron smoke when I turn it on?
If your Bosch Steam Cleaner iron is smoking when you switch it on, especially during the first use, it's likely due to certain components being lightly greased at the factory. This is normal and should stop after a short while. If it happens during subsequent use, the soleplate may be soiled. Clean the soleplate.
Why is dirt coming out of my Bosch Steam Cleaner soleplate?
If you're seeing dirt coming out through the soleplate of your Bosch Steam Cleaner, it could be due to a buildup of scale or minerals in the boiler and iron. To resolve this, carry out a cleaning cycle. Another cause might be the use of chemical products or additives in the water. Never add such products; instead, use tap water mixed 50% with distilled or demineralised water. For optimum steam function, mix tap water with distilled water 1:1, or 1:2 if your tap water is very hard.
What to do if the ironing programme indicator light flashes continuously on my Bosch Steam Cleaner?
If the ironing programme indicator light flashes continuously on your Bosch Steam Cleaner, it means that the water tank is empty. You should fill the water tank.
Why does my Bosch Sensixx DS38 make a pumping sound?
Your Bosch Iron may make a pumping sound because water is being pumped into the steam tank, or the water tank is not fitted onto the housing correctly. Fit the water tank back onto the housing correctly. If the sound will not stop, do not use the steam generator and contact an authorised technical service centre.
Why does my Bosch Sensixx DS38 Iron begin to smoke when switched on?
If your Bosch Iron begins to smoke when switched on for the first time, this is because certain components on the appliance have been lightly greased at the factory and may produce a little smoke when initially heated. If it occurs during subsequent use, the soleplate may be soiled. Clean the soleplate according to the cleaning instructions in this manual.
| Power | 2400 W |
|---|---|
| Steam output | 40 g/min |
| Cord length | 2.5 m |
| Vertical Steam | Yes |
| Anti-Calc System | Yes |
| Drip Stop System | Yes |
| Auto shut-off | Yes |
| Self-cleaning | Yes |
| Anti-drip system | Yes |
| Type | Steam Iron |
| Soleplate | Ceramic |
Detailed identification and explanation of all appliance parts and features.
Initial setup steps required before operating the steam iron.
Automatically sets optimal temperature and steam for all ironable fabrics.
Minimizes shiny marks on dark or delicate garments.
Initiates the appliance's internal descaling process.
Delivers powerful, concentrated steam shots for stubborn creases.
Provides a brief, additional steam release after the main trigger.
Removes creases from hanging garments or curtains.
Activates eco mode to reduce energy and water consumption.
Automatically powers down the appliance for enhanced safety.
Protects delicate fabrics from heat damage and prevents shine.
Safely cleaning the appliance body, handle, and soleplate.
Proper methods for storing the steam ironing system when not in use.
Recommendations for minimizing energy consumption during ironing.











