## Descaling Your Bosch Hot Water Dispenser
Over time, your Bosch hot water dispenser can accumulate scale buildup. This can reduce the efficiency of your appliance and lead to premature failure. Descaling your dispenser regularly will help to keep it running smoothly and extend its lifespan.
Here is a step-by-step guide on how to descale your Bosch hot water dispenser:
### Materials You Will Need:
White vinegar
Water
Soft cloth
Funnel
### Step-by-Step Instructions:
1. Unplug the hot water dispenser from the electrical outlet.
2. Remove the water tank from the dispenser.
3. Pour 1 cup of white vinegar into the water tank.
4. Fill the water tank with cold water to the MAX fill line.
5. Replace the water tank on the dispenser.
6. Plug the hot water dispenser back into the electrical outlet.
7. Press the HOT WATER button to start the descaling process.
8. Allow the descaling solution to circulate through the dispenser for 30 minutes.
9. After 30 minutes, press the HOT WATER button again to stop the descaling process.
10. Unplug the hot water dispenser from the electrical outlet.
11. Remove the water tank from the dispenser.
12. Empty the water tank and rinse it out with clean water.
13. Fill the water tank with cold water to the MAX fill line.
14. Replace the water tank on the dispenser.
15. Plug the hot water dispenser back into the electrical outlet.
16. Press the HOT WATER button to run clean water through the dispenser for 5 minutes.
17. Unplug the hot water dispenser from the electrical outlet.
18. Remove the water tank from the dispenser.
19. Wipe down the exterior of the dispenser with a soft cloth.
20. Replace the water tank on the dispenser.
21. Plug the hot water dispenser back into the electrical outlet.
Your Bosch hot water dispenser is now descaled and ready to use.
### Tips:
Descale your Bosch hot water dispenser every 3-6 months, or more often if you live in a hard water area.
Use only white vinegar to descale your dispenser. Do not use other types of vinegar, such as apple cider vinegar or wine vinegar.
Do not use descaling solutions that contain harsh chemicals. These chemicals can damage your dispenser.
If you have any questions about descaling your Bosch hot water dispenser, please consult the user manual or contact Bosch customer service.
## Troubleshooting:
### My Bosch hot water dispenser is not dispensing hot water after descaling.
Make sure that the water tank is properly filled and seated on the dispenser.
Check the electrical outlet to make sure that the dispenser is plugged in and receiving power.
If the dispenser is still not dispensing hot water, contact Bosch customer service.
### My Bosch hot water dispenser is leaking water after descaling.
Check the water tank to make sure that it is not cracked or leaking.
Check the seals around the water tank to make sure that they are not worn or damaged.
If the dispenser is still leaking water, contact Bosch customer service.