Technical Specifications; Symbols Used - Nevadent NAZ 3.7 A1 Bedienungsanleitung

15. Technical
specifications
Model: NAZ 3.7 A1
Mains voltage: 100-240 V ~ 50/60 Hz
Protection class: II
Power rating: 1.4 W
Battery: 1x3.7 V
current)
Li-lon 600 mAh
Charging time
(first charging): 14-16 hours
Dimensions: (W x H x D):
approx.
80 x 260 x 90 mm
Weight: approx. 330 g
Protection class IPX7
of battery (protected against the ef-
charger: fects of temporary immer-
sion)
Protection class IPX4
of hand unit: (protected against water
splashes)
LEDs: RG 0
Ambient 10 °C to 40 °C
conditions: Relative humidity 40 to
85 %
22 GB

Symbols used

(Direct
Subject to technical modifications.
Double insulation
Certified Safety. Devices must
comply with the generally ac-
knowledged rules of technology
and the German Product Safety
Act (Produktsicherheitsgesetz -
ProdSG).
With the CE marking,
HOYER Handel GmbH declares
the conformity with EU guide-
lines.
This symbol reminds you to dis-
pose of the packaging in an envi-
ronmentally friendly manner.
Recyclable materials: cardboard
(except corrugated cardboard)