Cleaning And Maintenance; Safety Information; Cleaning - Caso HW 400 Manual Del Usuario

15 Cleaning and Maintenance

This chapter provides you with important notices with regard to cleaning and maintaining the
device. Please observe the notices to prevent damages due to cleaning the device incorrectly
and to ensure trouble-free operation.

15.1 Safety information

Please observe the safety instructions, before cleaning your device
► Unplug the device when not in use and before any cleaning.
► Never immerse the unit, cord or plug in water or other liquids and do not place in the
dishwasher.
► Do not use iron brush, abradant, kitchen cleaner, or sharp cleaning tool for cleaning.

15.2 Cleaning

1. Remove the plug from the outlet and let the device cool down.
2. To maintain the performance of the device, descale the appliance at least once a month. If
you use a CASO water filter and change it as regular as described in chapter 14.2 you do
not need to descale the appliance.
3. Please use a non-toxic detergent such as citric acid. Add some citric acid into the water
and operate the appliance three times. The scale will be removed. After that, pour out the
water in the water tank.
4. Do not clean the main machine. Only wipe it with a damp cloth.
Caso Heißwasserbereiter HW 400
Attention
1 lid of water tank
2 water tank
3 filter box
4 filter
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