Metos CBW 10W, User Manual

Page: 34 / 71

13.5.2011 Rev. 2.2
Operation instructions
28
Display: 1/5 Empty boiler. Press Start.
Empty the boiler with the hot water drainage tap (fig.
1-3). Drain the remaining water off with the drainage
hose (fig. 1-23 ), the boiler is now completely empty.
Once the boiler is empty press the START button
. (if a double beeping signal sounds the boiler is
not completely empty).
Display: 2/5 Funnel right -> Add solution. Press Start.
Remove the cap from the opening on the right, next to
the swivel arm (fig. 1-11). Place the supplied funnel
in the opening and pour the descaling solution slowly
in the funnel. Once all the descaling solution has been
poured, press the START button
.
Display: 2/5 Filling / heating up. Please wait.
The boiler fills and heats up, the descaling solution is
distributed. When the boiler has reached a certain
temperature a beeping signal sounds.
Display: 2/5 Act solution. Wait approx. 5 min.
It now takes about 5 minutes for the descaling solution to
take effect on the limescale. When the waiting period is
over, 3 beeping signals will sound. The program is now
ready to be rinsed through 3 times so that the residue from
the descaling solution can be removed from the boiler.
Display: 2/5 Empty boiler. Press Start.
Empty the boiler with the hot water drainage tap (fig. 1-
3). Drain the remaining water off with the drainage hose
(fig. 1-23 ).The boiler is now completely empty. Press the
START button
to start the 1st rinsing cycle. If a dou-
ble beeping signal sounds the boiler is not completely
empty.
Display: 3/5 Filling. Please wait.
The boiler is filled completely, without heating up. There
will be 3 beeping signals after the 1st rinsing cycle.
Display: 3/5 Empty boiler. Press Start.
Empty the boiler with the hot water drainage tap (fig. 1-
3). Drain the remaining water off with the drainage hose
(fig. 1-23 ).The boiler is now completely empty. Press the
START button
to start the 2nd rinsing cycle.