English; Intended Use - Bien Air MX2-400 Mode D'emploi

English

Identification
Grey silicone hoses, for MX2 electric
micromotor with light
MX2-400
with rotating connector (± 200°)
B-MX2-400
with rotating connector (± 200°), bayo-
net connection to unit

Intended use

Product intended for professional use
only. Use in dentistry for prophylaxis,
general dentistry and endodontic work.
Any use other than that for which this
device is intended is prohibited and
may prove dangerous.
Technical data
These hoses are not suitable
pressure higher than 5 bar (500 kPa,
72 psi).
Classification
Class IIa in accordance with European
Directive 93/42/EEC concerning medi-
cal devices. This medical device is in
compliance with the legislation in
force.
Standard length
1.70 m
Maximum direct current
2.5 A (5 A 10 s)
Sustained voltage according to
CEI 60601-1
500 Vac/1 min
Flow rate of the air-intake tube
at 2.5 bar (36 psi)
62 normliter/min
Flow rate of the air-spray tube
at 2.5 bar (36 psi)
7.6 normliter/min
for
Flow rate of the water-spray tube
at 2 bar (29 psi)
170 ml/min
Information
The technical specifications, illustra-
tions and dimensions contained in
these instructions are given only as a
guide. They may not be the subject of
any claim. The manufacturer reserves
the right to make technical improve-
ments to its equipment, without
amending these instructions. For all
additional information, please contact
Bien-Air Dental SA at the address indi-
cated on the back cover.
Assembly
Assembly on motor fig. 1
Electric micromotor MX2.
Installing the socket in the unit
fig. 2-5
Drilling for the wall Ø 18 mm
± 0.2
Machine a countersink for the catch
fig. 2
Tighten nut 150 Ncm maximum
Minimum wall thickness 1.5 mm
Maximum wall thickness 6 mm
Assembly MX2-400 fig. 6
Preserve the initial alignment of the
wires and tubes. Place the metal rein-
forcement ring REF 004.26.26 in the
chucking zone fig. 6a.
Grip the securing cord fig. 6b.
For the tubes without string, exept
coiled hose, select the red or the
brown wire and apply the principle of
the security string fig. 6b. Resistance
to traction: 60 N maximum.
Description fig. 6
1
Ø 1.5/2.5 mm green: waterspray
2
Ø 1.5/2.5 mm white: airspray
3
Phase A motor, blue
4
Phase B motor, red
5
Phase C motor, black
6
+ light, brown
7
- light, orange
8
Ø 2.8/4.1 mm white: cooling
motors
9
securing cord
J
silicone sheath
Accessories
For rotating connectors (± 200°), fig.
7: O-ring connections REF 1300368-
8