Nevadent NMD 3.7 B6 Instrucciones De Servicio página 26

water tank, and then leave it to work
for approx. 2 hours. Then let the dental
water jet 12 run until the water
tank 19 is empty in order to rinse
through the pipes inside. Then rinse
with plenty of water.
4. Push the water tank 19 from below into
the dental water jet 12. Make sure that
- the suction hose 20 is located in the
water tank 19,
- the water tank 19 is positioned in the
recesses on both sides and
- the water tank 19 is firmly in place so
that the seal provides a tight fit.
Dental water jet and battery
charger
• Rinse off the dental water jet 12 and
rub it dry.
• Wipe the battery charger 15 with a
damp cloth if necessary, and rub it dry.
10. Storage
• Remove any excess water from the de-
vice and let all of the parts dry com-
pletely before you store them away.
• Disconnect the device from the mains
and store it in a dry location.
• If you do not use the dental water
jet 12 for more than one month, the
pump may dry out. In this case, water is
not immediately dispensed through the
nozzle 1.
- Either switch on the water-filled dental
water jet 12 at least once a month.
- Or switch on the water-filled dental
water jet 12 using the setting
soft 10. Suck briefly on the nozzle 1
until the water comes out.
24 GB
11. Disposal
DANGER from the battery!
 The device contains a lithium-ion bat-
tery.
- The battery cannot be removed!
- This device must not be opened!
- The device with the installed battery
must be disposed of properly.
The lithium-ion battery used
for this device may not be
treated as household waste.
The battery must be dis-
posed of properly, together
with the device. Contact lo-
cal waste disposal points for this.
This product is subject to the
provisions of European Direc-
tive 2012/19/EC. The sym-
bol showing a wheelie bin
crossed through indicates
that the product requires separate refuse col-
lection in the European Union. This applies
to the product and all accessories marked
with this symbol. Products identified with this
symbol may not be discarded with normal
household waste, but must be taken to a col-
lection point for recycling electric and elec-
tronic appliances.
This recycling symbol marks
e.g. an object or parts of the
material as valuable for recy-
cling. Recycling helps to re-
duce the consumption of raw
materials and protect the environment.
Packaging
When disposing of the packaging, make
sure you comply with the environmental reg-
ulations applicable in your country.