29
Regularly descale the tank manually according to the table below. The steam generator will not be damaged by frequent descaling.
In fact, one time too often is better than not frequently enough.
Operating time in hours before descaling
kW
Tylö Solvent
(number of
bags) Item
No. 90903000
Tylö liquid
descaling
agent (ml)
Item No.
90903002
Operating hours at different water hardnesses
Softened
water
0-1°dH
Very soft
water
0-3°dH
Soft water
4-7°dH
Medium hard
water
7-14°dH
Hard water
14-21°dH
Very hard
water
>21°dH
2,2-4,5
1
250
100
60
50
40
*
*
Table 3 Rules for descaling
*It is not recommended to operate the appliance using water of this hardness
Take care during the descaling process and only use descaling agent as indicated in Table 3.
Summary of Contents for STELLA 2900 3005
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