Sirona Dental Systems GmbH
Operating Instructions SIROTorque L
3
Controls and functional elements
3
4
5
2
m b
m b
s G
s G
t e m
t e m
S y s
S y s
1
1
e 3
e 3
t a l
t a l
a ß
a ß
im
im
e n
e n
s t r
s t r
s h e
s h e
a D
a D
r ik
r ik
e n
e n
o n
o n
F a b
F a b
5 B
5 B
S ir
S ir
y
y
6 2
6 2
a n
a n
6 4
6 4
r m
r m
D -
D -
G e
G e
9
6
13
Motor Speed
Motor Speed
14 15 16
61 74 499 D 3489
D 3489.201.02.02.02
+
1
7
10 11
8
)
)
0 V
0 V
(2 3
(2 3
)
)
0 V
0 V
M
M
(1 2
(1 2
- 0 2
- 0 2
E 2 4
E 2 4
2 M
2 M
4 - 0
4 - 0
T IY
T IY
M 2
M 2
T IY
T IY
2 3
0 1
5
H
H
7
12
+
SIROTorque L
1
Bur Speed
Gear Ratio
Gear Ratio
3
Endo
19
20 21 22
17
18
23
1.
SIROTorque L+ supply unit
6
2.
Control panel
3.
Supply hose for BL or BL ISO electric motor
4.
BL electric motor
5.
BL ISO electric motor
6.
Supply hose of an air-driven instrument (highspeed
handpiece, air motor) of the treatment center
7.
Connecting cable to transformer
8.
Connection piece for electric motor hose
9.
Connection piece for highspeed handpiece or air
motor hose from treatment center
10. ON/OFF switch (for only one part of the unit)
11. Connection piece for transformer cable
12. Transformer with connecting cable to SIROTorque
supply unit
13. Power cable for transformer
3
suitable for various power sockets
14. Keys for setting motor speed higher (+) or lower (–)
15. Burr speed digital display
16. Motor speed digital display
17. Gear ratio digital display for straight/contra-angle
handpiece being used
18. Counterclockwise motor rotation symbol (flashes)
19. Instrument light "ON" symbol
20. Keys for setting gear ratio of straight/contra-angle
handpiece higher (+) or lower (–)
21. Key for instrument light ON/OFF
22. "Reverse" key for counterclockwise rotation of motor
23. Four colored save keys for presettings of differently
colored straight/contra-angle handpieces
2
3 Controls and functional elements
9