Descaling Machine With Constant Water Supply - WMF Series 1300 Prestolino! User Manual

Software
Descaling
Descaling begins. This part of the routine takes about
13 min.
On completion of descaling, carefully empty the
collection container
Replace the water tank
Empty remaining descaling solution from water tank
Rinse water tank and fill to maximum with cold water
Replace the water tank
Rinsing
Rinsing begins. This part of the routine takes about 22 min.
When requested refill with fresh cold water
(after approx. 11 min)
Empty collection container
After the final rinse the steam boiler is heated. The hot
water expands and finally exits briefly as steam.
The descaling is complete. Completion is indicated on the
display.

Descaling machine with constant water supply

Displays lead step by step through the program. Follow
the instructions.
Preparation
The following is needed for descaling:
2 bottles of WMF Liquid Descaling Agent (0.75 l each)
1 bottle water (0.75 l)
5-litre collection container (for coffee machines
without plumbed waste water drain)
If the coffee machine is still hot, a cooling routine
initially starts. The cooling routine takes 3-4 min.
Remove water tank
Close main water supply tap
Turn and remove seal plug on water tank connector
counter-clockwise
(flat screwdriver, see illustration 1 and 2)
Stir descaling solution in water tank with cold water
26
Order numbers of the article
Appendix C
Accessories and spare parts
page 63
Caution.
Hot steam.
Observe the Safety chapter.
descaling
Caution.
Hot steam and hot
water.
Burn hazard.
Scalding hazard.
Observe the Safety chapter.
User Manual WMF prestolino!