66 04 206 D3686
D3686
.
201.01.01
.
02 08.2016
7
Sirona Dental Systems GmbH
3 Technical description
Operating Instructions Midwest E Plus
3.1 Task
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3
Technical description
3.1
Task
Instrument
The instrument transmits the driving power and speed of the electric
motor or air motor to the preparation tool.
3.2
Functionality
Instrument
The transmission ratio of the instrument distorts the operating speed of
the preparation tool.
3.3
Structure of Midwest E Plus
Contra-angle handpiece
Straight handpiece
3.4
Technical data
MIDWEST E Plus
Contra-angle handpiece
A
Instrument head
B
Push button
C
Cooling spray outlet
D
Opening of chuck system
E
Light aperture
F
Color coding for gear ratio
G
ISOslider
D
E
C
B
A
A
Opening of chuck system
B
Cooling spray outlet
C
Light aperture
D
Center part of handpiece
E
ISOslider
Midwest E Plus
1:5
1:1
6:1
Transmission ratio (approx. specification)
1:5
1:1
6:1
Color coding for gear ratio
red
blue
green
Maximum motor speed in rpm
40000
40000
40000
Maximum operating speed in rpm
~ 200000
~ 40000
~ 6000
Clamping system
FG
CA/LA
CA/LA
Internal cooling media
x
x
x
Anti-retraction valve
x
x
x
Light function
x
x
x
Summary of Contents for Midwest E Plus
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